A5024029035- Colorectal Cancer Surgical Treatments
- Cardiac, Anesthesia and Surgical Outcomes
- Colorectal and Anal Carcinomas
- Anorectal Disease Treatments and Outcomes
- Pelvic floor disorders treatments
- Gastric Cancer Management and Outcomes
- Soft tissue tumor case studies
- Pelvic and Acetabular Injuries
- Helicobacter pylori-related gastroenterology studies
- Cancer, Lipids, and Metabolism
- Inflammatory Bowel Disease
- Trauma and Emergency Care Studies
- Gastrointestinal Tumor Research and Treatment
- Gastrointestinal disorders and treatments
- Stoma care and complications
- Colorectal Cancer Screening and Detection
- Gut microbiota and health
- Hernia repair and management
- Inflammatory Biomarkers in Disease Prognosis
- Prostate Cancer Treatment and Research
- Extracellular vesicles in disease
- Trauma, Hemostasis, Coagulopathy, Resuscitation
- Breast Implant and Reconstruction
- Breast Cancer Treatment Studies
- Education and Critical Thinking Development
Iran University of Medical Sciences
2021-2024
Tehran University of Medical Sciences
2010-2024
Sina Hospital
2010-2024
Nanjing Medical University
2021-2022
Royan Institute
2021-2022
University of Tehran
2015-2021
Imam Khomeini Hospital
2006
OBJECTIVES: The aim of this study is to evaluate the effectiveness and complications associated with combined topical diltiazem cream botulinum toxin A injection versus partial lateral internal sphincterotomy in chronic anal fissure. DESIGN: This a parallel, randomized controlled trial (using block randomization method). SETTING: was performed at university hospital Iran. PARTICIPANTS: Ninety-nine patients who had fissures were included. INTERVENTION: total 99 randomly assigned 2 groups;...
Colorectal cancer (CRC) is one of the most frequently diagnosed cancers worldwide. Lifestyle identified as important risk factors for CRC, especially in sporadic colorectal cancer. The natural composition gut microbiota changes rapidly during first decade life. Maintaining homeostasis essential structural and metabolic functions commensal inhibit colonization pathogens. Dysbiosis, imbalance function or structure microbiota, has been associated with a variety diseases, such aim this review...
Spasm of the internal anal sphincter plays a role in haemorrhoidal disease and may be source pain after haemorrhoid surgery. In this study, we investigated effect topical diltiazem (DTZ) on postoperative following Milligan-Morgan haemorrhoidectomy.After haemorrhoidectomy, 33 patients were randomly assigned to receive DTZ ointment (2%; n = 16) or placebo (n 17). Ointments applied perianal region three times daily for 7 days. A Visual Analogue Scale was used assess pain. The primary end-point...
Multiple molecular expression alterations, particularly in non-coding RNAs, play fundamental roles the regulations of cellular processes and may relate to occurrence progression colorectal cancer (CRC). In present study, we investigated associations between TGFBR2, miR20a-5p long RNA (lncRNA) LAMTOR5-AS1 CRC patients.Colorectal adjacent normal tissue samples (n = 34) were prepared from patients. The lncRNA predicted using bioinformatics tools. levels measured a quantitative real-time...
<h3>Objectives</h3> Pre-hospital care plays a vital role in the management of trauma patients. The present study was designed to evaluate efficacy pre-hospital performed by Tehran Emergency Medical Service (EMS) <h3>Methods</h3> prospective on patients referred emergency department teaching hospital EMS from September 2004 until 2005. Considering lack scientific observation-based protocols care, certain were developed based available up-to-date medicine text books and used as gold standard...
This study was designed to assess the clinical judgment of medical students in surgery decision-making by a standard examination after lecture-based learning (LBL) or problem-based (PBL).A prospective randomized trial on 175 whom were randomly allocated three groups performed during November 2017 and January 2018. LBL group (n = 103), PBL led an attending 39), 33) intern. Chi-squared test independent student t-test used compare between two groups. All analyses two-sided method using...
Perianal fistulas in Crohn's disease (CD) are the main challenges inflammatory bowel diseases (IBDs). Some of refractory to any therapeutic strategy. The aim this study was evaluate effects mesenchymal stromal cells (MSCs) as a novel promising modality for treatment fistulizing CD.This case series clinical interventional conducted from 2014 2017 at Shariati Hospital, an IBD referral center Tehran, Iran. Refractory adult patients with CD who had draining perianal were enrolled study. All...
The incidence of midgut vovulus is rare in adults. However, a significant number cases were seen infant and children.We report case 34-year-old male who presented to the emergency room with persistent periumbilical abdominal pain without any other symptoms. Contrast-enhanced CT showed clearly typical finding volvulus like whirlpool sign, corkscrew superior mesenteric vein left artery. patient was planned for Ladd's procedure laparotomy performed successfully an uneventful postoperative...
تم اقتراح العلاج غير الجراحي لسرطان القولون والمستقيم، الذي يشكل ثالث أكثر أنواع السرطانات انتشارا في جميع أنحاء العالم، باستخدام الكيميائي الإشعاعي لتحقيق هدأة كاملة. هذا الصدد، استخدام المستضد السرطاني الجنيني كعلامة مرشح. تهدف هذه الدراسة إلى تقييم قابلية تطبيق مستويات التنبؤ بالاستجابة للعلاج الإشعاعي، وخاصة الاستجابة المرضية الكاملة. تصميم دراسة مستعرضة بأثر رجعي، من خلال استخراج مرحلة الورم ومستويات CEA قبل وبعد الجديد السجلات الطبية للمرضى الذين يعانون أورام المستقيم خضعوا الجراحة...
Abstract Purpose Peptic ulcers, common digestive system disorders, often lead to perforation, which is associated with high mortality. Given the potential for underlying malignancy in gastric ulcers and perforations, this study focuses on assessing frequency of cancer biopsies patients perforated pre-pyloric ulcers. Methods This cross-sectional involved 175 all ages, both genders, 2021–2022, who underwent emergency laparotomy surgery a definitive diagnosis ulcer perforation. A full-thickness...
Background: Anastomosis leakage is a pivotal post colorectal surgery, threatening patient survival. Unspecific clinical presentations prolong the diagnostic process, potentially reducing effectiveness of interventions. This situation has highlighted need for biomarker that enables early prediction anastomosis (AL). Previous studies suggest potential utility serum levels white blood cells (WBC), C-reactive protein (CRP), and procalcitonin (PCT) as biomarkers detection AL. Consequently,...
Background: Anastomotic leak (AL) is one of the common complications colorectal surgeries. In COVID-19 pandemic, shortening hospitalization period seems valuable in reducing postoperative Objectives:. C-reactive protein early diagnosis and also exclusion AL. Method: This study was a survey laboratory tests. The patients were enrolled with elective surgery between 2017 2019. We measured symptoms such as high-level protein, leukocytosis, body temperature, ileus by passing five days from...
Colorectal cancer is one of the most common malignant tumors and has a relatively poor prognosis. Lymph node involvement considered important prognostic factor.During retrospective cohort study, 132 patients with locally advanced rectal who underwent neoadjuvant chemoradiotherapy followed by surgery for resectable from 2010 to 2015 in Sina hospital were reviewed.Multivariable analysis was performed shown clinical stage not representative factor disease-free survival (P = 0.187), but Dworak...
Postoperative urinary retention (POUR) is one of the most common complications after surgery with several risk factors. However, its precise etiology not completely understood. So far, effect prophylactic condom sheet placement on prevention POUR has been addressed. This study was designed to understand whether preventive decreases rate POUR.This randomized clinical trial carried out in an educational hospital during 2018-2019. All male patients, who underwent anorectal spinal anesthesia,...