Search published articles


Showing 27 results for Sex
Use of the anterior border of the human hip bones in sex determination
Sargolzaei Aval F, Naraghei Ma, Tofighei H, Sobhani A,
Volume 58, Issue 2 (5-2000)
Abstract
Sex determination is the first step in identification of dead body and hip bone or its components are reliable in sex discrimination. The present study was done to determine the applicability of some osteometric parameters of human hip bone in sex identification. Sixteen different variables for the anterior border of 50 human hip bones from a skeletal collection were studied. Statistically significant difference were detected between means in relation to sex for four variables, including: distance from the anterior superior iliac spine to the pubic tubercle, distance from the anterior inferior iliac spine to the iliopubic eminence, distance from the anterior inferior iliac spine to the pubic tubercle and length of the notch between the anterior inferior iliac spine and the iliopubic eminence. These variables could be used for sex determination of the unknown human hip bones.
Etiology of end stage renal disease in dialysis patient in Gilan province
M. Khosravi, M. Ghaheryfar, A. Monfared,
Volume 64, Issue 4 (7-2006)
Abstract

Background: The etiology of End Stage Renal Disease (ESRD) in every community differ according to genetic, nutrition, and public health status. ESRD,the terminal stage of chronic renal failure,needs replacement therapy otherwise could lead to death. The aim of the study is to determine the relative frequency of ESRD etiology in hemodialysis patients of Gilan province.

Methods:This descriptive study was performed on 407 patients who were being hemodialysis in all hemodialysis centers of the Gilan province from September 2002 to September 2003. The original data was collected from the medical records of patients.

Results: The most prevalent causes were: hypertension 35.4% unknown etiology 16.2% diabetes melitus 13.8% , glomerulopathies 9.6% , urologic causes 9.1%, cystic kidney diseases 7.6 % other causes 5.9 % congenital 2.5%.

Conclusion: In our study hypertension was the first etiology of ESRD, followed by unknown causes, however nephrology textbooks indicate diabetes melitus as the primary and hypertension as the secondary etiology of ESRD,.


Couples’ knowledge and attitude about sexuality in pregnancy
Heydari M, Kiani Asiabar A, Faghih Zade S,
Volume 64, Issue 9 (9-2006)
Abstract
Background: Alteration in pattern of sexuality is known to be impressed by couples’ believes about women’s physical and psychological changes during pregnancy. The objective of this study is to evaluate the knowledge and attitudes of couples about sexual relations during pregnancy.
Methods: In a descriptive study from February to April 2005, two hundred sixty six consecutive pregnant women referring to a university hospital were asked to answer a questionnaire containing questions their sexual status and some demographic data. In 122 cases the answers of the spouses was collected also. The answers were compared in divided groups according to age range, duration of marriage, parity and educational status.
Results: Fifty five percent of men and fifty eight percent of women had a negative attitude about sexual relations during pregnancy, and 60% of men and 75% of women presented incorrect knowledge about sexuality during pregnancy. Main reasons for decreased sexual relations in pregnancy were mentioned to be dysparaunia, and the fear of trauma to the baby, abortion, membrane rapture, preterm labor and infection.
Conclusion: As couples’ knowledge and attitudes about sexuality affect their general sexual behavior during pregnancy it is crucial to provide proper consultation regarding sexual relations in prenatal care services.
Evaluation of libido in post hysterectomy patients
Zafarghandi N, Torkestani F, Hadavand Sh, Zaeri F, Jalilnejad H,
Volume 64, Issue 11 (10-2006)
Abstract
Background: Hysterectomy is a common surgery as treatment for chronic and benign gynecologic problems. Eeach year more than half million women in USA undergo hysterectomy.
Methods: This analytical cross-sectional study, was done on 100 women who had underwent hysterectomy at least two years before the study and met inclusion criteria of study. During interview, the questionnaire were completed, then examination was done by gynecologist. Most of the information were collected from the patient’s files.
Results: In this study the most indication of hysterectomy was fibroma and the most common type surgery was total abdominal hysterectomy, and mostly were done without oophorectomy. 20% of cases were without or weak prior to operation and 80% with medium (or high) libido, after hysterectomy the figures changed to 41% and 59% respectively. After hysterectomy libido with P=0.001, frequency of coitus with P=0.001, and sexual satisfaction with P=0.013, significantly declined. Libido after hysterectomy declined with aging (P=0.01). There was no significant correlation between oophorectomy and libido.
Conclusion: Sexual function declines significantly after hysterectomy, with no association with oophorectomy and type of surgery.
Sexual desire changes during menstrual cycle and relationship with premenstrual syndrome
Kiani Asiabar A, Heidari M, Mohammady Tabar Sh, Faghihzadeh S,
Volume 65, Issue 6 (9-2007)
Abstract

Background: Sexual function in women may be affected by their menstrual cycle. Lack of sexual drive is a deficiency or absence of sexual fantasies and desire for sexual activity. This study aims at determining the changes in sexual desire during the menstrual cycle and those associated with premenstrual syndrome (PMS) and evaluates sexual desire during the menstrual cycle and the associated changes with PMS.

Methods: The sample for this cross-sectional study includes 150 women employed in factories in Tehran. The instruments for data collection were questionnaires and journals of premenstrual experiences.

Results: Analysis of the data showed that the mean age of the subjects was 31 years )standard deviation = 8.46(. The most frequent decrease in sexual desire was during the week prior to the start of menstrual bleeding (27.3%) and the least frequent was from the end of bleeding to one week before the next period of menstrual bleeding (5.3%). In 24.7% of the cases, an increase in sexual desire occurred during the middle of the menstrual cycle and 27.3% during the course of menstrual bleeding. Moreover, 10.7% of the subjects had an increase in sexual desire during the week before bleeding. Furthermore, a positive correlation was found between changes in sexual desire and PMS (p<0.001). In addition, a positive correlation was found between changes in sexual desire and breast tenderness, joint and muscle pain.

Conclusions: The sexual desire of women, with or without PMS, changes during the menstrual cycle. The greatest decrease in sexual desire occurs during the first week before menstrual bleeding in women with PMS. Such information can greatly help toward understanding and treatment in sexual therapy for couples.


Sexual satisfaction in total and subtotal abdominal hysterectomy: a randomized clinical trial
Ghanbari Z, Parvanehsayar D,
Volume 65, Issue 9 (12-2007)
Abstract

Background: Abdominal hysterectomy is one of the therapeutic options in treatment of gynecologic diseases. The most common methods are total and subtotal abdominal hysterectomy. The effect of hysterectomy on sexuality is not fully understood and, until recently, total and subtotal abdominal hysterectomies have been compared only in observational studies. In this study, we compare total vs. subtotal abdominal hysterectomy in terms of surgical complications and postoperative sexual function of patients.

Methods: In a single-blinded randomized clinical trial, we enrolled 25 patients who underwent subtotal abdominal hysterectomy (STAH), and 25 patients who underwent total abdominal hysterectomy (TAH). All patients were followed for 24 months after surgery. Three, six, 12 and 24 months after the procedures, all variables were compared between these two groups.

Results: The duration of operation (p=0.007), volume of bleeding (p=0.0007) and duration of hospital stay after surgery (p=0.03) were less in the STAH group than the TAH group. No complications were experienced during the operation, nor excessive post-operative pain or infection for either group. No significant differences were seen between the two groups with regard to dyspareunia, sexual satisfaction of the patients and their partners were. Spot bleeding in the STAH group was significantly more frequent than in the TAH group.

Conclusion: TAH and STAH do not have significantly different outcomes with regard to sexual satisfaction and function and surgical complications.


Mandibulo-Canine index value for sex identification
Akhlaghi M, Salavati M,
Volume 65, Issue 12 (3-2008)
Abstract

Background: The value of the mandibulo-canine index (MCI) in gender identification has been proved in some studies in various countries. The goal of our study was to determine the utility of MCI in gender identification in Iran.

Methods: This descriptional survey was performed on a group of 18- to 25-year-old Iranian students at the Tehran University of Medical Science. We included 50 males and 50 females that were selected using a single sampling method. Data were statistically analyzed by SPSS (v. 13) and t-test.

Results: No statistically significant difference was found between the mean ages of the two groups. Among men, the MCI ranged from 0.209 to 0.293, with a mean of 0.252. Among women, the MCI ranged from 0.202 to 0.276, with a mean of 0.245. There was significant statistical difference between the two means, (0.007 P value = 0.04). The standard MCI of 0.247 was compared to that of each gender, after which no significant statistical difference was found between the two genders (P value = 0.8).

Conclusions: Despite some studies performed in other countries displaying the usefulness of MCI in sex determination, our data did not support this conclusion. Perhaps this difference can be explained because of the variety ethnic groups from various cities of Iran represented in this research had some influence on the results.


Sexual satisfaction after child birth: vaginal versus elective cesarean delivery
Hantoushzadeh S, Shariat M, Rahimi Foroushani A, Ramezanzadeh F, Masoumi M,
Volume 66, Issue 12 (3-2009)
Abstract

Background: The perception of impairment of sexual function after childbirth in vaginal delivery (as a complication) makes pregnant women to request elective cesarean section. But this conception is more related to culture. Therefore we studied women's sexual health after childbirth to assess whether women who underwent cesarean section experienced better sexual health in the postnatal period than women with vaginal births.

Methods: A cohort study was conducted on 303 primiparous women who had delivered vaginaly and 315 primiparous delivered by elective cesarean section in seven private hospitals in Tehran, employing data of demographic characteristics like age, education, BMI, obstetric history (weight gain in pregnancy, history of pelvic pain and vaginal discharge), stress incontinence history (prepregnancy and during pregnancy) and effect of delivery on sexual satisfaction in several follow-ups until 12 months after delivery.

Results: Sexual satisfaction after delivery in vaginal group was significantly more than cesarean group. (76% vs 60%, p<0.0001). There was no relation between pelvic pain & delivery type (in several follow- up).

Conclusions: Instead of social conception of have more sexual satisfaction after cesarean delivery, outcomes from this study provide no basis for advocating cesarean section as a way to protect women's sexual function after childbirth. Therefore Request of cesarean section by mother for having more sexual satisfaction after childbirth is not logic.


Effect of vaginal estrogen on post menopausal mood & sleep disturbance/ and sexual satisfaction
Eftekhar T, Akhoondzadeh S, Ghanbari Z, Iranshahr R, Haghollahi F,
Volume 67, Issue 2 (5-2009)
Abstract

Normal 0 false false false EN-GB X-NONE AR-SA MicrosoftInternetExplorer4 Background: Mood disturbances, such as anxiety, depression and psychological distress, are common among women in menopausal period. Effect of long term estrogen replacement on post menopausal  mood disturbances is curative but specifical studies has not done on the effects of vaginal hormonal therapy in mood disturbances in menopause. The aim of this study was objectives to clarify the effect extended by Hormon Replacement Therapy (HRT) in improving post menopausal mood disturbances.
Methods: In a single blinded clinical trial, the effects of a four months application of vaginal esterogen (premarin) versus placebo (n=20) in each groups were evaluated on mood status and sexual satisfaction, using the Hamilton depression score (HDS score), and self assessment of sexual function and pleasure. Four months after treatment completion (half applicator of nightly vaginal premarin or lubricant vaginally) collected and analyzed with Statistical tests.
Results: Decline of the mean HDS scores (depression score) was observed in the premarin group. The mean HDS score (depression) after vaginal premarin decreased from (14.6±4.7) to (3.4±2.3). (p≤0.001) also, The HDS score in placebo group increased from (10.6±3.1) to (11±3.3), that significant difference between two groups before and after treatment is seen. (p≤0.01). Vaginal premarin induced a greater improvement of HDS score (p≤0.006). Mean anxiety score decreased after vaginal premarin (p≤0.000), but is not significant difference in placebo group. (p=0.08). Sexual Satisfaction in Vaginal premarin group is significantly higher (p≤0.001).
Conclusions: Vaginal Estrogene directly or indirectly improved menopausal related mood and sleep disturbances, increased and sexual satisfaction.


Sex determination using patella metrical measurements: Iranian cadavers
Akhlaghi M, Dorooshy G, Naghsh A, Karbakhsh Davari M,
Volume 67, Issue 3 (6-2009)
Abstract

Normal 0 false false false EN-GB X-NONE AR-SA MicrosoftInternetExplorer4 Background: One of the major problems in the medicine is personal identification in cases of skeletal remains. The first step is determination of sex. One of the elements that recently paied more attention to it is the patella. Since the measurements are population specific, so we measured the patellas of Iranians to determine their patellas dimensions for sex prediction.
Methods: In this study three metrical characteristics of patella were measured from 67 corps between 20-64 years refered to the autopasy hall of forensic medicine center in Tehran (L.M.O). For statistical analysis of datas, the statistical product and service solution (SPSS version 16) program was used and unvariate and multivariate discriminant function analysis were performed to indicate the efficiency of each variable for sex determination.
Results: The mean of patella height in male was 4.46 cm and in female was 3.87, the mean of patella width in male was 4.60 and in female was 4.03cm and the mean of patella thickness in male was 2.25 and in female was 2.07cm. Among these measurements maximal width with average accurancy of 94% and then maximal height with 91% and finally maximal thickness with 71.6-73.1% respectively were better variables for sex determination. Also in multivariate discriminant analysis, combination of all three measurements with average accuracy of 94% was the best function for sex determination.
Conclusion: The results of this study revealed that we can determine sex with high confidence in situations such as explosions, air crashes and etc, just by using the patella measurement.


Evaluation of the gender difference in the protective effects of ischemic postconditioning on ischemia-reperfusion-induced acute kidney injury in rats
Atefeh Mahmoudi , Mehri Kadkhodaee , Fereshteh Golab , Atefeh Najafi , Zahra Sedaghat , Parisa Ahghari ,
Volume 71, Issue 8 (11-2013)
Abstract
Background: Several studies indicate that gender differences exist in tolerance of the kidney to ischemia reperfusion (IR) injury. Recently, postconditioning (POC), induction of brief repetitive periods of IR, has been introduced to reduce the extent of the damage to the kidney. This method was shown to attenuate renal IR injury by modifying oxidative stress and reducing lipid peroxidation. Considering the gender effect on the results of several treatment methods, in this study, we investigated the impact of gender on the protective effect of POC on the rat kidney.
Methods: In this study, after right nephrectomy, 48 male and female rats were randomly divided into 6 groups of 8 rats: In IR group, with the use of bulldog clamp, 45 minutes of left renal artery ischemia was induced followed by 24 hours of reperfusion. In the sham group, all of the above surgical procedures were applied except that IR was not induced. In the POC group, after the induction of 45 minutes ischemia, 4 cycles of 10 seconds of intermittent ischemia and reperfusion were applied before restoring of blood to the kidney. 24 hours later, serum and renal tissue samples were collected for renal functional monitoring and oxidative stress evaluation.
Results: Postconditioning attenuated renal dysfunction considering the significant decrease in plasma creatinine and BUN compared with IR group only in male rats (P<0.05). Also, POC attenuated oxidative stress in male rats’ kidney tissues as demonstrated by a significantly reduced malondialdehyde (MDA) level and increased superoxide dismutase (SOD) activity (P<0.05). In female rats, there were no changes in functional markers and oxidative stress status in POC group compared to IR group.
Conclusion: Considering gender difference, POC had protective effect against IR injury by attenuating functional and oxidative stress markers in male rat kidneys. This protective effect was not seen in female rats.

Re- reconstructive surgery in failure of genitoplasty in male-to-female transsexuals
Kamyar Tavakkoli Tabassi , Mojtaba Ameli , Leila Gholami Mahtaj,
Volume 71, Issue 9 (12-2013)
Abstract
Background: Various surgical procedures were described for the correction of the external genitalia in male-to-female transsexualism. In all these methods complications such as vaginal stenosis, unpleasant appearance of external genitalia and lack of consent are seen. This paper describes a method of surgery for repair of these complications and success rate of this surgery.
Methods: Reconstructive surgery was performed by one surgeon in 16 patients from 2009 to 2011 in Imam Reza Hospital of Mashhad. Mean age 25.75 years of age from 21 to 31 years. Due to the condition of each patient appropriate reconstructive surgery was performed. These surgeries include: clitoroplasty, inverted U flap, labioplasty, urethroplasty, removal of excess skin and increasing depth of vagina. After the surgery, the patients admitted for complete bed rest up to 5 days. They received postoperative prophylaxis medication for anti-thromboembolic events.
Results: Only 3 complications were seen in all 16 patients. One hematoma of surgery site, one infection of surgery site and a blood transfusion. Eleven patients had history of vaginoplasty using small intestine and 10 patients with penile and perineal skin. From 3 to 24 months follow up after discharge were done, no patient had a major complication in long-term follow up and were generally satisfied with their sexual intercourse.
Conclusion: This study has some limitations. Follow-up of the patients was performed for about one year that longer follow-up for these patients is favorable. Also, evaluation of patients' satisfaction from their intercourse was not performed as systematically with using an standard questionnaire and by a person who is blind to the study. Using this method of restoring external genitalia in the hands of expert surgeon, aesthetic and functional result would be expected very well.

Fetal gender screening based on placental location by 2-dimentional ul-trasonography
Razieh Mohammad Jafari , Mojgan Barati , Saeed Bagheri , Zeinab Shajirat ,
Volume 72, Issue 5 (8-2014)
Abstract
Background: Early detection of fetal gender can provide an alarm for parents who complicated by genetic disorders. Moreover, the invasive tests are used for detecting any sex-specific genetic syndromes before 12 weeks of gestation. This study was de-signed to discover any association between placental location and fetal gender between 11 to 13+6 weeks of gestation. Methods: A cross-sectional study was conducted on 200 singleton pregnant women. They were referred for Down syndrome screening sonography to prenatal clinic, Imam Khomeini Hospital a tertiary referral university affiliated hospital, Ahvaz, Iran, in 2013. Women were included if they are singleton and at 11 to 13(+6) weeks gestational age. Exclusion criteria were multifetal, ectopic pregnancies, or dead fetus. Information about placental location (upper, middle, below, anterior, posterior), gravidity, and fetal gender were recorded. All participants of our study were evaluated by one trained gy-necologist in ultrasound examinations during nuchal translucency (NT) examinations. Ultrasonography was performed using the Accuvix V10 OB/GYN ultrasound. All patients were followed-up till delivery for confirming the predicted gender. Information regarding gender of newborn were collected using medical chart review or by phone contact. Results: Among 200 placenta which had been assessed, 103 (51.5%) were anterior and 97 (48.5%) were posterior. Our results showed that 75 (72.8%) from girl cases had an anterior placenta, while just 28 (27.2%) from boy cases had an anterior placenta (P< 0.001). In addition, there was significant association between placental location regard-ing below, middle, and upper and fetal gender. Conclusion: According to our results, an anterior and posterior positions of the placen-ta had significant relation with fetal gender. Our findings are consistent with previous studies regarding prediction of fetal gender using placental location. We suggest that more research with large sample size is required as well as investigations with more de-tails about placental locations.
Sexual dysfunction in Obsessive-Compulsive disorder
Firoozeh Raisi , Habibollah Ghassemzadeh , Alipasha Meysami , Reihaneh Firoozikhojastefar , Narges Karamghadiri , Maryam Sorayani , Abbas Ali Nasehi, Jalil Fallah, Narges Ebrahimkhani ,
Volume 73, Issue 2 (5-2015)
Abstract

Background: Although sexual dysfunction is a common problem in patients with obsessive-compulsive disorder (OCD), there are sparse clinical research on the study of the correlation between OCD subtypes and different phases of sexual response cycle. This study was undertaken to assess sexual function and its different phases in a group of Iranian patients with OCD. Methods: This was a descriptive cross-sectional study. The subjects consisted of 56 married OCD patients (36 female, 20 male) who suffered from OCD according to a psychiatric interview and DSM-IV questionnaire based on structured clinical interview for DSM (SCID). Patients were between 18 to 50 year age that had been referred to the outpatient clinic of Roozbeh Psychiatric Hospital and three private psychiatric clinics in Tehran (from September 2011 to February 2013). Five Questionnaires were used in this study: Iranian validated form of Female Sexual Function Index (FSFI), International Index of Erectile Function (IIEF), Maudsley Obsessional Compulsive Inventory (MOCI), Obsessive Compulsive Inventory-Revised (OCI-R) and a questionnaire which has provided demographic data and other relevant information regarding sexual function and OCD. Results: The prevalence of sexual dysfunction among female was 80.6% and the frequency of disorders in different subscales of FSFI including sexual desire, sexual arousal, lubrication, orgasm, satisfaction and sexual pain were 50%, 58.3%, 36.1%, 44.4%, 41.7% and 52.8% respectively. Sexual disorder is reported in 25% of male OCD patients which subscales' evaluation of IIEF shows low sexual desire in 10%, erectile disorder in 20%, orgasmic disorder in 25%, sexual dissatisfaction in 40% and 50% decreased in the total sore of IIEF. Moreover, the correlation coefficients between the total score of OCI-R with erectile and satisfaction subscales of IIEF were statistically significant. The score of washing subscale in OCI-R and sexual satisfaction was significantly correlated. Conclusion: High prevalence of sexual dysfunction in OCD women and significant correlation between male sexual dysfunction and OCD (r= -481.0 between total score of OCI-R with erectile dysfunction and r= -458.0 between total score of OCI-R and sexual satisfaction) could confirm a relation between OCD and sexual disorders. So, evaluation of sexual function in all patients with OCD is recommended.


Clinicopathologic aspects and treatment results in malignant sex cord-stromal tumor of ovary
Fatemeh Homaee , Malihe Hasanzadeh Mofrad, Masoumeh Mirtaymoore , Monavar Afzal Aghaee, Babak Eslame ,
Volume 73, Issue 7 (10-2015)
Abstract

Background: Ovarian sex cord-stromal tumors (SCST) account for rare ovarian malignancy. These tumors are 5-8% of all ovarian neoplasms. The most common type of sex cord ovarian tumors is granulosa cell tumor (GCT). In this study our purpose was to have a look at some of clinicopathologic aspects and treatment results of these tumors. Methods: In a retrospective study, all documents of patients with SCST was referred to tumor clinics of Ghaem and Omid Hospitals, from 1998 to 2008. The data of patients were collected and analyzed. Results: In 39 (5.9) of the 398 cases, ovarian malignancies was present in SCST. Eight Patients omitted from the study because there were not enough data for them. The commonest pathology was adult granulosa cell tumor in 25 patients (80.6%). Two patients (8.33%) had juvenile granulosa cell tumor, they were 25 and 38 years old. At time of diagnosis, 27 cases (87.1%) were in early stages (stage I). Mean age of patients was 41 years (range 16-76 years) at time of diagnosis of disease. Surgical staging of cancer was performed in 14 patients (46.7%). We did fertility sparing surgery in 12 patients (40%). Two patients were pregnant after surgery. 17 patients (54.80%) did not receive chemotherapy. Three patients (9.7%) received radiotherapy. Overall survival rates were 95% at both 2 years and 5 years. Longer survival had correlation with early stages of disease (P= 0.002). Age, conservative surgery and chemotherapy had no correlations with survival. Conclusion: The prognosis of SCST is almost good. Most of the patients were diagnosed in early stage of disease. In sex cord ovarian tumor, the only factor that have a full effect on survival, is stage of the disease. If the patients desire to preserve fertility, we can do fertility sparing surgery with minimal effect on survival.


Sexual dysfunction and the underlying medical problems in post-menopausal women
Soheila Nazarpour , Masoumeh Simbar , Rameza Fahimeh Ramezani Tehrani , Hamid Alavi Majd ,
Volume 73, Issue 11 (2-2016)
Abstract

Background: Sexual dysfunction could be under the influence of some underlying medical problems. The purpose of this study is to examine the relationship between medical problems and sexual function in post-menopausal women.

Methods: This is a community-based, descriptive-correlation study of 405 post-menopausal women residing in Chalus and Nowshahr cities, North of Iran, aged 40 to 65 years old from October 2013 to May 2014. A multistage, randomized sampling was conducted. The data was acquired through interviews using the Female Sexual Function Index (FSFI) questionnaire and a researcher-made questionnaire, and was analyzed using descriptive and analytical tests such as multiple linear regression and logistic regression models.

Results: 51.4% of the subjects had medical conditions. Cardiovascular disorders were the most common diseases among the subjects. 61% of the women were suffering from female sexual dysfunction (FSD). Sexual dysfunction in patients with medical conditions was significantly higher (P= 0.037). Scores of arousal (P= 0.000), orgasm (P= 0.018), and satisfaction (P= 0.026), as well as the FSFI total score (P= 0.005), were significantly lower in subjects with cardiovascular disorders. Scores of desire (P= 0.001), arousal (P= 0.006), lubrication (P= 0.010), orgasm (P= 0.004), and satisfaction (P= 0.022), as well as the FSFI total score (P= 0.017), were significantly lower in subjects with diabetes. Scores of pain were significantly lower in subjects with musculoskeletal disorders (P= 0.041), they experienced more pain during intercourse. In domains of arousal (P= 0.030), satisfaction (P= 0.040), and pain (P= 0.044), the scores of those taking antihypertensive medications were significantly lower than the scores of the rest of the subjects. Scores of desire (P= 0.001), arousal (P= 0.006), orgasm (P= 0.006), and satisfaction (P= 0.048), as well as the FSFI total score (P= 0.006), were significantly lower in those taking antidiabetic drugs. And lastly, the mean satisfaction score in women whose spouse had medical conditions was significantly lower (P= 0.040).

Conclusion: Cardiovascular disorders, diabetes, and musculoskeletal disorders could have a negative impact on sexual function in post-menopausal women. Thus, these diseases must be considered and treated in order to improve women’s health, particularly their sexual function.


The effect of pelvic floor physical therapy on sexual function in women complaining dyspareunia
Parvin Bastani , Sakineh Hajebrahimi , Fariba Ghaderi , Zahra Vakilazad , Morteza Ghojazadeh ,
Volume 74, Issue 7 (10-2016)
Abstract

Background: Dyspareunia is a pain that is occurs in the genital area before, during or after intercourse and is an important factor for sexual dysfunction. The aim of this study was to evaluate the effect of pelvic floor physical therapy on sexual function and muscle strength and endurance of pelvic floor (as a non-invasive therapy) in women with dyspareunia.

Methods: In this clinical trial study, 32 women in the age range of 20-50-year-old and sexually active with complaints of dyspareunia, before the investigation were examined in terms of genital health and strength and endurance of the pelvic floor muscles. After the confidence of mental health, patients underwent pelvic floor rehabilitation for 10 sessions during 3 months. After assessment, myofascial release techniques and progressive pelvic floor muscles exercise was performed for patients based on their primary strength. Finally, patients were compared in terms of the severity of dyspareunia, sexual performance status (by using female sexual function index questionnaire), improvement of symptoms, pelvic floor muscle strength and endurance before (first session of physiotherapy) and after (after 3 months) investigation.

Results: In the remaining 32 patients with dyspareunia with a mean age of 38±1.24 years, desire index score 0.95 unit, arousal index score 1.01 unit, lubrication index score 0.67 unit, orgasm index score 0.71 unit, satisfaction index score 1.03 unit, pain index score was increased 1.05 unit, strength index score 2.44 unit, endurance index score 7.06 unit were increased in comparison to before the investigation that showed a significant different with P< 0.0001.

Conclusion: According to obtained results, pelvic floor physical therapy had a significant effect in women with dyspareunia. So that the severity of dyspareunia, pelvic floor muscle strength and endurance had clinically significant improvement after pelvic floor physiotherapy.


Comparison of sexual dysfunction in women with breast cancer: case control study
Soudabeh Shahid Sales , Malihe Hasanzadeh , Seyyedeh Sania Saggade , Seyed Amir Al Davoud ,
Volume 75, Issue 5 (8-2017)
Abstract
Background: Breast cancer is the most common cancer in women and can have several profound effects on women’s life. Estrogen and androgens reduction cause sexual problems. Reduction of hormones produce problems such as vaginal dryness, vaginal and vulvar tissue thinning, loss of elasticity of the vagina, hot flashes and other problems. Depression in these patients is also a factor in reducing sexuality. Disruption at any sexual stage can cause sexual problems. In this article; we compare sexual dysfunction in patients with breast cancer and healthy people.
Methods: According to the women’s case-control study with simple un-randomized sampling method a total of 245 patients with breast cancer in Ghaem and Emam Reza and Omid hospital from july 2011 to july 2013 entered the study. All patients were on follow-up after therapy, and had a therapy portfolio. In order to achieve better results, questionnaires were distributed among 126 healthy subjects that matched our patient group in terms of age and other factors and were used as the control group. Female sexual function index (FSFI) questionnaire was filled out by an independent interviewer and all medical, personal and social ethics were applied. The data was then gathered and the score were analyzed with statistical tests.
Results: The study was performed on patients 20 to 50 years, mainly in patients aged 35 to 45 years (51.8%). The average age was 41.44±5.87 years. In our study, the most dysfunction was in sexual desire (57.6%), vaginal moisture (53.1%), sexual excitement (48.2%), orgasm (44.1%), and dyspareunia (52.2%) in breast cancer patients. There was significant difference between two group (P<0.001).There is no difference about sexual satisfaction between two groups (P=0.262).
Conclusion: Sexual dysfunction is common in breast cancer patients compared to healthy women. Dysfunction in orgasm, dyspareunia, reducing vaginal moisture and sexual desire were common in the breast cancer patient. The results of this study should be used to inform patients and physician about sexual problems.

The role of gender dimorphism on the relative length of fingers and the determination of the gender of the Iranian population: brief report
Fateme Noorian Zavareh, Maryam Ameri , Roya Kordrostami , Nahid Dadashzade ,
Volume 75, Issue 8 (11-2017)
Abstract
Background: Sex determination from human remains is a challenge for forensic experts. Many studies have shown that the finger length ratios might be characteristic for sexual dimorphism. The aim of this study was to determine sexual dimorphism in finger length ratios among Iranian population.
Methods: The study group comprised of a random sample of 100 healthy people without congenital or acquired skeletal malformation or other obvious diagnosed disease, with the age range from 19 to 35 years in Tehran and Kashan cities, Iran, from March to the end of August of 2017. The number of male and female samples were equal. The lengths of second (2D), third (3D), forth (4D) and fifth (5D) finger of both hands were measured from the basal crease of the finger proximal to the palm to the tip of the finger using a ruler with a precision of 0.01 millimeters. Exploratory analysis were performed. Different finger ratios including 2D:3D, 2D:4D, 2D:5D, 3D:4D, 3D:5D and 4D:5D were calculated.
Results: The mean ratio of right fingers R 2:3, 2:4, 2:5, 3:4, 3:5, 4:5 and mean ratio of left fingers L 2:3, 2:4, 2:5, 3:4, 3:5, 4:5 were not equal in the groups compared. The index and ring finger ratio is found to be higher in males than females. Ratios of L 2:4, 3:4 and R 2:3, 2:4, 2:5 showed higher values in males.
Conclusion:  Our results suggest that the 2D:4D ratio is the most decisive ratio which can demarcate between male and female in Iranian population. It may prove useful to determine the sex of an isolated hand in medicolegal examinations.

Sex determination by the length ratio of metacarpals and phalanges: X-ray study on Iranian population
Maryam Ameri , Soheila Ghorbani, Ebrahim Ameri , Forouzan Fares ,
Volume 76, Issue 8 (11-2018)
Abstract
Background: In forensic anthropological identification, we usually use body remains. Accurate sex estimation from these remains is very important and needs the knowledge of specific population standards of that area. Sometimes, human remains are damaged by environmental circumstances. So, we must examine single bones for sex estimation. One of the relatively resistant bones to environmental conditions are hand bones. Specific hand phalanges and metacarpals have significantly different dimensions in two sexes depending to each population and can be a helpful tool to estimate the gender of individuals. The aim of this study was to investigate the possibility of estimating gender using phalanges and metacarpals dimensions in Iranian people.
Methods: This prospective study was conducted on the X-ray images of adult people hands between the months of March and September 2017. They referred to Shafayahyaian Hospital, the educational and referral center of orthopedic disease of Iran University of Medical Sciences, in Iran. 200 adult persons (100 male and 100 female) without any background of specific disease, entered in our study. In each case, the length of D: distal phalanx, M: middle phalanx, P: proximal phalanx, MC: metacarpal, Fl: finger length, and T: total (Distal phalanx+middle phalanx+proximal phalanx+soft tissue of the finger tip) were measured in millimeter and reported in ratio. All analyses were done using SPSS software, version 20 (SPSS Inc., Chicago, IL, USA).
Results: Student t-test showed that many ratios were significantly different between two genders. It is concluded that the length ratio of metacarpals and phalanges could be used for sex determination. The most valuable ratios were FL1/FL3 and MC4/MC5. Multivariate logistic regression test reported an equation by which the gender is predictable. Z= 5.856+ -3.904 X FL1/FL3+ -1.865 X MC4/MC5.
Conclusion: If “Z=0”, the gender is male and if “Z=1”, it is female without any doubt. In our knowledge, this study provides the first population sex estimation formulae from the hand bones in Iranian population. However, we need further studies in larger groups to use this equation for sex determination in forensic contexts.

Page 1 from 2    
First
Previous
1
2
Next
Last
 

© 2025 , Tehran University of Medical Sciences, CC BY-NC 4.0

Designed & Developed by : Yektaweb