Mohamadreza Arabi, Simin Najafgholian , Morteza Gharibi, Fateme Rafiaee, Mehran Azami , Mojtaba Ahmadlou,
Volume 79, Issue 6 (September 2021)
Abstract
Background: Acute compartment syndrome is considered a debilitating complication of limb trauma. Early detection of this compartment syndrome helps us in the early initiation of treatment which will result in preventing its subsequent complications reported in these cases.
Methods: This research was an analytical cross-sectional study. Patients with direct trauma to extremities, who were referred to the emergency department of Valiasr and Amir Al-Momenin hospitals were studied from October 2018 to April 2019 in Arak, Iran. Patients were selected if they met all of the inclusion criteria and none of the exclusion criteria. Vital signs were measured and recorded for each patient. Also, the results of physical examination, intra-compartmental pressure measurement by a wick catheter and the level of the creatine phosphokinase were recorded. All data analyses were performed with the use of SPSS v21 software.
Results: A total number of 70 subjects were included in this study, comprising 65 males (93.1%) and 5 females (6.9%). The results showed that there is a significant relationship between intra-compartment pressure and the level of creatine phosphokinase enzyme. The higher the intracompartmental pressure, the higher the creatine phosphokinase level. Statistically significant associations were observed between intracompartmental pressure and pallor, edema, lack of limb pulse, and diastolic blood pressure. No significant relationship was found between intracompartmental pressure and limb pain, numbness, inability to move the injured limbs, and systolic blood pressure. In addition, our findings indicated that creatine phosphokinase is significantly associated with edema and lack of limb pulse. No significant relationship was found between creatine phosphokinase with pain, pallor, numbness, inability to move limbs, and systolic and diastolic blood pressure.
Conclusion: The study findings suggest that measurement of intracompartmental pressure could be considered as an effective alternative approach to creatine phosphokinase levels to diagnose compartment syndrome. So, this will prevent irreparable damage to the extremities and is of great importance.
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Seyed Arash Yazdanbakhsh, Simin Najafgholian, Arash Izadpanah , Mohammad Parohan, Azim Forozan, Amir Almasi Heshiani ,
Volume 81, Issue 11 (February 2024)
Abstract
Background: Acute gastrointestinal bleeding is one of the critical emergencies with good prognosis if properly managed. Combination of drug has had the best possible clinical results to stabilize the hemodynamic status of these patients. Therefore, in this study, the short-term consequences of simultaneous administration of vasopressin and tranexamic acid were compared.
Methods: In this double-blind clinical trial study that was conducted from November 2018 to November 2019 at Valiasr Hospital in Arak 120 eligible patients with acute gastrointestinal bleeding were included. Patients were divided into four groups of 30. In the first group (TXA) the common treatment with tranexamic acid was first infused at the rate of 10mg/kg as an initial dose over 20 minutes and then received to 1mg/kg per hour as a maintenance dose for up to four hours. The second group (VP group) received common treatment with infusion of 30 units per hour for six hours. The third group (R group) received only conventional treatments and the fourth group (TXA+VP group) received both tranexamic acid and vasopressin along with conventional treatment. The amount of light blood lose and vital signs including blood pressure and heart rate and Hg, BUN , CR , NA, K, BS, PT, PTT, INR were checked.
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Results: In this study, the vasopressin group had a greater decrease in hemoglobin (p≤0.05), the increase in blood urea was less in the two groups that received vasopressin than the other two groups (p≤0.05). The group of tranexamic acid had much better conditions than the group of vasopressin, in terms of hematochezia or hematemesis interruption, need for blood transfusion, re-bleeding, need for endoscopy and emergency surgery, and adding vasopressin to tranexamic acid also led to improved outcomes (p≤0.05).
Conclusion: It seems that the concurrent use of tranexamic acid and vasopressin in upper gastrointestinal bleeding improves renal function and stops bleeding and reduces the risk of re-bleeding, the need for blood transfusion and endoscopic and surgical intervention. Its long-term results need further study.
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Mohammad Masud Khubiari , Simin Najafgholian, Bahareh Abbasi, Ramin Parvizrad, Reza Aghbozorgi,
Volume 82, Issue 5 (August 2024)
Abstract
Background: Emergency Departments (EDs) visits reflect medical needs and demands or the only care available to patients. Many ED visits are potentially preventable with access to high-quality, community-based health care. Given the higher incidence of emergency conditions in patients with cancer the global increase in cancer will pose a challenge for emergency services. Therefore, this study was conducted with the aim of epidemiological investigation of emergency department visits by cancer patients in several centers.
Methods: In this cross-sectional study, the triage form and hospital file of known patients with various cancers, who visited in Eds of valiasr and Amir al Momenin hospitals in Arak, Hazrat Rasool Akram and Lolagar hospitals in Tehran, and Shahid Sadouqi and Shah vali hospitals in Yazd, From April to September 2017. To measure the urgency of ED visits, the emergency severity index and triage form were used, and the outcome of the emergency visit was extracted from the patient's file and recorded in the data collection checklist. Multivariate logistic regression analysis was used to examine the association of patient, hospital and potentially preventable factors.
Results: In this study, 1107 patients, 550 men (%49.7) and 577 women (%50.3) with cancer were were studied. Age 65 and older had the most emergency visits. The most common reason for patients to visit was: pain in different organs (18.2%), fever (8.7%), weakness and malaise (7.5%). A total of 617 (55.7%) visits were potentially preventable. Age 17 years and younger (OR, 3.172; 95% (CI), 2.409-4.021) and presence of more than 1 comorbidity (OR, 3.610; 95% (CI), 3.611-4.521) were positively associated with potentially preventable visits.
Conclusion: In this study, 50.7% of ED visits among patients with cancer were identified as potentially preventable, and the most common reason for patient visits was general and non-specific symptoms such as pain, weakness, and malaise. These findings highlight the need for palliative care and evidence-based interventions in outpatient settings.
