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Showing 4 results for Rajabi Mashhadi
Esophageal leiomyomatosis in a 70-year-old man: a case report
Abdollahi A, Bagheri R, Maddah Gh, Rajabi Mashhadi Mt,
Volume 66, Issue 6 (5 2008)
Abstract

Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 Background: Stromal tumors of the gastrointestinal tract (GISTs) are uncommon and the cell of origin is actually mesenchymal. Stemming from smooth muscle, 90% of GISTs, or leiomyomas, are found in the lower two thirds of the esophagus. Typically solitary, multiple tumors (leiomyomatosis) are occasionally reported. Remaining intramural during their growth, most of their bulk protrudes toward the esophageal outer wall, with a freely-movable, normal-looking overlying mucosa. In this study, we report a rare case of esophageal leiomyomatosis treated by esophagectomy.
Case Report: A 70-year-old man presented with discomfort upon swallowing, dysphagia, nausea, belching and weight loss. After a barium swallow, only dilatation of the esophagus from the retained food and saliva was seen. CT scan revealed a 10-cm dilatation of the thoracic esophagus. An endoscopy and upper GI series was performed, but no pathology was found. Esophageal manometry and pH monitoring for gastroesophageal reflux were normal. Upon endoscopic ultrasonography, a thickening of the esophageal wall was identified 20-30 cm from the dental arch. The patient was diagnosed with a GIST, referred to surgeon and a transhiatal esophagectomy was performed. The patient was discharged from the hospital in good condition and has had no problem during the one-year period of follow up. 


Thoracoscopy for the diagnosis of hidden diaphragmatic injuries: penetrating thoraco-abdominal trauma
Bagheri R, Tavassoli A, Sadrizadh A, Rajabi Mashhadi M, Shahri F,
Volume 66, Issue 9 (5 2008)
Abstract

Background: Penetrating thoracoabdominal stab wounds may cause diaphragmatic and abdominal organ laceration. However, 15-20% of these cases who are stable and managed by conservative treatment might have hidden diaphragmatic injuries, which could ultimately lead to chronic diaphragmatic hernia. Therefore, a safe and exact diagnostic method for the detection of occult diaphragmatic injuries is very valuable. In this study we have assessed the diagnostic value of thoracoscopy in occult diaphragmatic injuries resulting from penetrating thoracoabdominal stab wounds.

Methods: From March 2005 to October 2007, 30 hemodynamically stable patients with penetrating thoracoabdominal injuries, not requiring emergent exploration, were enrolled in this study. All subjects underwent thoracoscopy to evaluate probable diaphragmatic injury. Diaphragmatic injuries were repaired via thoracoscopy or laparatomy. All patients were evaluated for chronic diaphragmatic hernia by CT-scan six months later.

Results: The mean patient age was 26.2 years, with a male/female ratio of 5:1. Using thoracoscopic exploration, we observed five (16.7%) hidden diaphragmatic injuries, three (9.9%) of which were repaired using the thoracoscopic approach and two (6.6%) by laparatomy. Lung parenchymal laceration was seen in two patients (6.6%), for whom the repair was performed using thoracoscopy. Intra-abdominal injury was seen in one patient (3.3%), which was repaired by laparatomy. After thoracoscopy, there were no complications or evidence of chronic diaphragmatic hernia in the chest and abdominal CT-scans performed six months later. Therefore, the diagnostic accuracy of thoracoscopy in occult diaphragmatic injuries in our study was 100%.

Conclusion: With its high degree of diagnostic accuracy, low degree of invasiveness, as well as its utility in treatment, we recommend thoracoscopy for all clinically stable patients with penetrating thoracoabdominal stab wounds.


Therapeutic effects of diaphragmatic plication for acquired unilateral non-malignant diaphragm paralysis in twenty patients
Reza Bagheri , Seyed Ziaollah Haghi , Mohammadtaghi Rajabi Mashhadi , Alireza Tavassoli , Davoud Attaran , Saeed Akhlaghi , Neusha Barekati , Maryam Esmaeeli ,
Volume 71, Issue 9 (December 2013)
Abstract
Background: Acquired paralysis of the diaphragm is a condition caused by trauma, surgical injuries, (lung cancer surgery, esophageal surgery, cardiac surgery, thoracic surgery), and is sometimes of an unknown etiology. It can lead to dyspnea and can affect ventilatory function and patients activity. Diaphragmatic plication is a treatment method which decreases inconsistent function of diaphragm. The aim of this study is to evaluate the outcome of diaphragmatic plication in patients with acquired unilateral non-malignant diaphragmatic paralysis. Methods: From 1991 to 2011, 20 patients with acquired unilateral diaphragmatic paralysis who underwent surgery enrolled in our study in Ghaem Hospital Mashhad University of Medical Science. Patients were evaluated in terms of age, sex, BMI, clinical symptoms, dyspnea score (DS), etiology of paralysis, diagnostic methods, respiratory function tests and complication of surgery. Some tests including dyspnea score were carried out again six months after surgery. We evaluated patients with SPSS version 11.5 and Paired t-test or nonparametric equivalent. Results: Twenty patients enrolled in our study. 14 were male and 6 were female. The mean age was 58 years and the average time interval between diagnosis to surgical treatment was 38.3 months. Acquired diaphragmatic paralysis was mostly caused by trauma (in 11 patients) and almost occurred on the left side (in 15 patients). Diagnostic methods included chest x-ray, CT scan, ultrasonography and sniff. Test prior to surgery the average FVC was 41.4±7 percent and the average FEV1 was 52.4±6 percent and after surgery they were 80.1±8.6 percent and 74.4±1 percent respectively. The average increase in FEV1 and FVC 63.4±4, 61.1±7.8. Performing surgery also leads to a noticeable improvement in dyspnea score in our study. Conclusion: In patients with acquired unilateral non-malignant diaphragm paralysis diaphragmatic plication is highly recommended due to the remarkable improvement in respiratory function tests and dyspnea score without mortality and acceptable morbidity.
Sigmoid colon volvulus in pregnancy: a case report
Leila Pourali, Atiyeh Vatanchi , Arezoo Sedaghati, Farnaz Hadavi , Mohammad Taghi Rajabi Mashhadi,
Volume 79, Issue 12 (March 2022)
Abstract
Background: Sigmoid volvulus is a rare complication in pregnancy. The clinical presentation is similar to that of non-pregnant volvulus, although the symptoms can be masked by the enlarged uterus and physiological changes during pregnancy and it can be challenged and delayed in diagnosis and treatment. Delay in diagnosis can also lead to ischemia, necrosis and perforation of the intestine, which can have adverse maternal and fetal outcomes.
Case Presentation: A primigravid woman with gestational age of 31 weeks was admitted to a 3rd level center with abdominal pain and abdominal distention. From the beginning of pregnancy, the patient complained of bloating and epigastric pain, And had used herbal medicine for defecation. The patient's constipation had worsened since six days before admission to the hospital. She had no vomiting and her general condition was good. Abdominal Supine X-rays were reported completely dilated sigmoid and she was treated with a possible diagnosis of ileus. Due to the progression of symptoms and abdominal distension, rectosigmoidoscopy was performed for her, and scattered mucosal erythema was seen. Discoloration of the purple mucosa was seen from a distance of about 35 cm from the annulus and the secretions inside the sigmoid lumen were seen as blood. Ischemic necrosis and sigmoid volvulus were strongly suggested for the patient and she was immediately transferred to the operating room. The abdomen was opened with a midline incision. A 30 weeks uterus was seen and sigmoid volvulus was confirmed. Detorsion and colostomy were done. Due to the unprepared intestine and the possibility of leakage from the site of anastomosis, sigmoidectomy was not performed. After 4 days, the patient was discharged in a good general condition and became a candidate for sigmoid colon resection after delivery.
Conclusion: All abdominal signs and symptoms during pregnancy, especially in late pregnancy have a complex interpretation and management, due to the impossibility of accurate abdominal examination. The most important factors in the proper management of sigmoid volvulus in pregnancy are fast diagnosis and treatment, hydration and antibiotic therapy.
 

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