282 results match your criteria: "Rasool-e-Akram Hospital[Affiliation]"

Deciphering the bidirectional impact of leukocyte telomere length on multiple sclerosis progression: A Mendelian randomization study.

Mult Scler Relat Disord

January 2025

Lung Transplantation Research Center, National Research Institute of Tuberculosis and Lung Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran. Electronic address:

Observational studies have suggested a link between leukocyte telomere length (LTL) and multiple sclerosis (MS) progression, but the causal relationship remains uncertain. This study investigates the causal association between LTL and MS progression using a bidirectional two-sample Mendelian randomization (MR) approach. We analyzed genome-wide association summary statistics data from 472,174 individuals for LTL and 12,584 MS patients for disease progression.

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The effects of TECAR therapy on pain, range of motion, strength and subscale of HAGOS questionnaire in athletes with chronic adductor related groin pain: a randomized controlled trial.

BMC Musculoskelet Disord

January 2025

Department of Physiotherapy, Iranian Center of Excellence in Physiotherapy, Rehabilitation Research Center, School of Rehabilitation Sciences, Iran University of Medical Sciences, Madadkaran All., Shahnazari St., Madar Sq., Mirdamad Blvd., Tehran, Iran.

Introduction: Groin pain is a common issue among athletes. Adductor-related pain is known as the most common cause of groin pain. Although, non-operative treatments have limited efficacy, Capacitive and Resistive Energy Transfer (TECAR), can be used in the treatment of musculoskeletal conditions.

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Short-Term Assessment of High-Sensitivity C-Reactive Protein (hs-CRP) Changes Following One Anastomosis Gastric Bypass (OAGB) in Patients with Obesity: A Prospective Cohort Study.

Obes Surg

January 2025

Department of Surgery, Minimally Invasive Surgery Research Center, Division of Minimally Invasive and Bariatric Surgery, School of Medicine, Rasool‑E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran.

Background: Obesity, characterized by excessive adipose tissue, is associated with chronic low-grade inflammation and elevated inflammatory markers such as high-sensitivity C-reactive protein (hs-CRP). This inflammation is linked to obesity-associated medical problems, including cardiovascular diseases. One anastomosis gastric bypass (OAGB) has emerged as an effective metabolic and bariatric surgical procedure to address severe obesity and its associated inflammatory state.

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Introduction: Congenital heart disease (CHD) represents the most common group of congenital anomalies, constitutes a significant contributor to the burden of non-communicable diseases, highlighting the critical need for improved risk assessment tools. Artificial intelligence (AI) holds promise in enhancing outcome predictions for congenital cardiac surgery. This study aims to systematically review the utilization of AI in predicting post-operative outcomes in this population.

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The prevalence of obesity and overweight among Iranian population: an umbrella systematic review and meta-analysis.

BMC Public Health

December 2024

Research Department of Food and Nutrition Policy and Planning, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.

Article Synopsis
  • This systematic review analyzed obesity and overweight prevalence in Iran, utilizing data from various scientific databases.
  • The overall prevalence among the Iranian population was found to be 18.38% for overweight and 10.91% for obesity, with higher rates in children and adolescents than in adults.
  • The study highlights the need for urgent public health interventions, particularly as obesity trends are rising, and suggests that policymakers should implement preventive measures.
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Perforated peptic ulcer (PPU) is one of the common complications of peptic ulcers. Open repair (OR) is the traditional surgical treatment for this condition, but with advances in laparoscopic and minimally invasive surgery, laparoscopic repair (LR) has gained popularity. Many studies have compared the effectiveness of OR vs.

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Response to "Exploring the persistent questions regarding the long-term influence of bariatric surgery on psoriasis".

Surg Obes Relat Dis

January 2025

Department of Surgery, Surgery Research Center, School of Medicine, Rasool-E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran; Division of Minimally Invasive and Bariatric Surgery, Department of Surgery, Minimally Invasive Surgery Research Center, School of Medicine, Hazrat-E Fatemeh Hospital, Iran University of Medical Sciences, Tehran, Iran.

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The biliopancreatic limb (BPL) obstruction occurrence after one-anastomosis gastric bypass (OAGB) has not been well described in the literature. A 65-year-old female with a history of OAGB surgery presented with acute weight loss and abdominal pain. Imaging studies revealed a bezoar in the duodenal diverticulum obstructing the small bowel.

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Background: It is becoming increasingly important to study pathology at the knee and spine because of their role in causing pain and deformity in one another. Compression of the lumbar nerve root can disrupt innervation to the thigh muscles, cause an imbalance of muscle and result in varus deformity. In this study, we try to figure out the relation between lumbar spine disorders and genu varum and realize if lumbar spine disorders can cause varus deformity in a patient.

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Renal nutcracker syndrome presenting with varicocele: A case series.

Int J Surg Case Rep

November 2024

Department of Surgery, Surgery Research Center, School of Medicine, Rasool-E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran.

Article Synopsis
  • Nutcracker syndrome (NCS) is a rare condition where the left renal vein is compressed, leading to various symptoms, and this study investigates the clinical outcomes in patients presenting with NCS and varicocele.
  • Four male patients aged 15 to 19, who had recurrent varicocele after prior surgery, experienced pain but did not show hematuria; NCS was diagnosed using imaging techniques.
  • The study suggests that NCS should be considered in varicocele cases even without hematuria, with surgical interventions proving effective in alleviating symptoms and preventing recurrence.
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Background: Elevated level of double-negative T (DNT) cells is a historical hallmark of autoimmune lymphoproliferative syndrome (ALPS) diagnosis. However, the peripheral blood level of DNT cells might also be compromised in autoimmune lymphoproliferative immunodeficiencies (ALPID) other than ALPS, inattention to which would increase the delay in diagnosis of the underlying genetic defect and hinder disease-specific treatment.

Materials And Methods: This cross-sectional study recruited patients suffering from ALPID (exclusion of ALPS) with established genetic diagnosis.

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The long-term impact of bariatric surgery on psoriasis symptoms and severity: a prospective observational study.

Surg Obes Relat Dis

December 2024

Division of Minimally Invasive and Bariatric Surgery, Department of Surgery, Minimally Invasive Surgery Research Center, School of Medicine, Hazrat-E Fatemeh Hospital, Iran University of Medical Sciences, Tehran, Iran.

Background: Psoriasis is a common immune-mediated inflammatory skin disease associated with various comorbidities, including obesity.

Objective: This study aimed to investigate changes to psoriasis symptoms, severity, and treatment agents in patients undergoing Metabolic and Bariatric Surgery (MBS).

Setting: Rasool-E Akram University Hospital.

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Surgical Considerations of Roux-en-Y Fistulojejunostomy for Chronic Gastrocutaneous Fistula After Sleeve Gastrectomy.

Obes Surg

September 2024

Division of Minimally Invasive and Bariatric Surgery, Department of Surgery, Minimally Invasive Surgery Research Center, School of Medicine, Rasool-E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran.

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Article Synopsis
  • Intraoperative Hypotension (IOH) is a significant risk during surgeries, and using Artificial Intelligence (AI) to predict IOH could improve patient safety and outcomes.
  • A systematic review and meta-analysis were conducted, analyzing 43 studies that evaluated AI models, especially focusing on the Hypotension Prediction Index (HPI) and other AI methods across various surgical types.
  • Results indicated that HPI had a strong predictive performance (AUROC of 0.89), significantly reducing the duration of hypotension, while non-HPI models also showed promise with an AUROC of 0.79.
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Noninfectious Complications in B-Lymphopenic Common Variable Immunodeficiency.

J Investig Allergol Clin Immunol

July 2024

Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran.

Article Synopsis
  • Common variable immunodeficiency (CVID) is a significant disorder characterized by both infectious and noninfectious complications, with 66.4% of patients experiencing noninfectious issues such as enteropathy and autoimmunity.
  • In a study of 387 CVID patients, those with B-cell lymphopenia showed higher rates of certain complications, particularly in the dermatologic, endocrine, and musculoskeletal systems.
  • The study highlights the need for routine monitoring and appropriate treatment strategies, including medication alongside immunoglobulin therapy, to manage complications associated with CVID effectively.
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Objectives: Heart transplant is the most effective treatment in patients with advanced heart failure who are refractory to medical treatment. The brain death interval and type of inotrope We assessed the effects of these parameters on heart transplant outcomes.

Materials And Methods: In this follow-up study, we followed heart transplant recipients for 1 year to study patient survival, ejection fraction, adverse events, and organ rejection.

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Simultaneous Occurrence of Two Perforated Marginal Ulcer After Roux-en-Y Gastric Bypass Without Any Risk Factor.

Obes Surg

August 2024

Division of Minimally Invasive and Bariatric Surgery, Department of Surgery, Minimally Invasive Surgery Research Center, Rasool-E Akram Hospital, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.

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Introduction: Revisional bariatric surgery (RBS) for insufficient weight loss/weight regain or metabolic relapse is increasing worldwide. There is currently no large multinational, prospective data on 30-day morbidity and mortality of RBS. In this study, we aimed to evaluate the 30-day morbidity and mortality of RBS at participating centres.

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Ruptured external iliac artery aneurysm: A case report.

Int J Surg Case Rep

August 2024

Research Committee, School of Medicine, Iran University of Medical Sciences, P.O Box: 14665-354, Tehran, Iran. Electronic address:

Introduction: Iliac artery aneurysms are rare, with isolated iliac artery aneurysms responsible for only 2 % of all aneurysmal diseases. External iliac artery (EIA) aneurysms are extremely rare, and the exact cause is unknown. In this case, we report a giant aneurysm without any risk factor presented with rupture and managed by open repair.

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The predictive relationship between early and long-term weight loss outcomes after one anastomosis gastric bypass.

Langenbecks Arch Surg

June 2024

Department of Surgery, Minimally Invasive Surgery Research Center, Division of Minimally Invasive and Bariatric Surgery, Hazrat-E Fatemeh Hospital, Iran University of Medical Sciences, Tehran, Iran.

Background: Weight loss failure after bariatric surgery imposes great stress on patients and surgeons and great costs on healthcare systems. The literature review shows that weight loss failure is the most common cause of redo bariatric surgery. Therefore, identifying the predictors of weight loss failure in patients in the early stages can help bariatric surgeons.

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Giant cell tumor of the posterior arc of the rib: A case report and literature of review.

Int J Surg Case Rep

July 2024

Department of Surgery, Surgery Research Center, School of Medicine, Rasool-E Akram Hospital, Iran University of Medical Sciences, Tehran, Iran; Students Research Committee, Shahrekord University of Medical Sciences, Shahrekord, Iran. Electronic address:

Introduction And Importance: Giant cell tumors of bone (GCTB) are infrequent tumors that usually impact the epiphyses of long bones and uncommonly manifest in the ribs. Herein, we report a case of asymptomatic GCTB directly invading the lung tissue.

Case Presentation: A 36-year-old man was referred to our emergency department with only left chest pain.

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Introduction: Aneurysmorrhaphy, described as reduction aneurysmoplasty, partial aneurysmectomy, or vessel wall recalibration, can be considered a suitable surgical plan for true aneurysms of arteriovenous fistulas (AVFs), allowing for a dynamic approach to reconstruction of aneurysmal AVFs of different severities, ensuring salvage of the native access.

Report: Six challenging cases of AVF aneurysms are presented, some with extremely dilated and tortuous megafistulas, for which three surgical technique variations were performed. The patients had a mean age of 59.

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Purpose: There is a lack of evidence for treatment of some conditions including complication management, suboptimal initial weight loss, recurrent weight gain, or worsening of a significant obesity complication after one anastomosis gastric bypass (OAGB). This study was designed to respond to the existing lack of agreement and to provide a valuable resource for clinicians by employing an expert-modified Delphi consensus method.

Methods: Forty-eight recognized bariatric surgeons from 28 countries participated in the modified Delphi consensus to vote on 64 statements in two rounds.

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