Congenital absence of the inferior vena cava (CAIVC) is a rare vascular defect, commonly reported as fortuitous finding because patients are typically asymptomatic condition itself but symptomatic associated conditions such congenital heart disease, polysplenia, asplenia, and inversion bowel viscera. The presence CAIVC probably underestimated may not be detected by compression B-mode ultrasonography. By use computed tomography, we diagnosed case in young athletic patient with disabling...

It has been well documented that social isolation stress (SIS) can induce posttraumatic disorder (PTSD)-like behavior in rodents, however, the underlying mechanism is remained misunderstood. In current study, we aimed to elucidate role of NO/NMDAR pathway PTSD-like through modulating astrocyte activity and improvement oxidative stress.Male NMRI mice were used evaluate memory function by using Morris water maze (MWM) fear extinction freezing response. We MK-801 (NMDAR-antagonist), L-NNA...

Schwannoma is a rare tumor among pancreatic neoplasms. Schwannomas vary in size, and most of them are cystic, mimicking cystic lesions. Generally, definitive diagnosis made at the time histological analysis. The mainstay treatment surgical resection. We report an unusual presentation schwannoma with abdominal pain several episodes cholangitis 54-year-old Caucasian (Iranian) man. condition was not diagnosed pre-operatively Whipple's procedure performed. Pancreatic important clinical entity to...

The COVID-19 epidemic is spreading day by day. Early diagnosis of this disease essential to provide effective preventive and therapeutic measures. This process can be used a computer-aided methodology improve accuracy. In study, new optimal method has been utilized for the COVID-19. Here, based on fuzzy <math xmlns="http://www.w3.org/1998/Math/MathML" id="M2"> <mi>C</mi> </math> -ordered means (FCOM) along with an improved version enhanced capsule network (ECN) proposed purpose. ECN mayfly...

The present study investigated the level of 5-hydroxyindoleacetic acid (5-HIAA) in perforated and nonperforated appendicitis patients. This issue is important for timely diagnosis acute complications making decision about surgical plan type incision.

Introduction and Importance. Endoscopic retrograde cholangiopancreatography (ERCP) is a non-surgical method utilized to manage biliary tract obstruction, but the complication of stent migration occurs in 5-10% patients. Though migrated stents are commonly passed through gastrointestinal without harm, intestinal perforation rare severe complication, affecting less than 1% cases. Case Presentation. We report case 65-year-old woman who presented emergency department with symptoms abdominal...

We reviewed the incidence and outcome of all cases upper lower limb embolism surgically treated in our vascular unit, from January 2001 to June 2006, assess role transthoracic transesophageal echocardiography defining source embolus. Transthoracic was carried out postoperatively, patients whom embolic not found underwent echocardiography. There were 85 (mean age, 69 years) who embolectomy: 58 for 27 ischemia. The or potential thrombus demonstrated 17 (20%) after Fifty-three had...

Introduction: Varicosis is a condition affecting the superficial venous system of lower limbs. Endovenous laser ablation (EVLA) minimally invasive method that uses different frequencies for treatment. Radiofrequency (RF) has also been effectively used vein through thermal mechanisms. This study compares success rate and side effects EVLA RF to treat varicose veins in limbs within 12 months.Methods: In this two-arm, randomized controlled, single-blind study, 1090 patients with limb varicosis...

Situs inversus totalis (SIT) is a rare congenital condition resulting in the complete reversal of thoracoabdominal organs. Although rare, it has higher prevalence males with an incidence 1:10,000. The embryonic rotation midgut occurs opposite direction, leading to mirror-image arrangement all visceral organs both thorax and abdomen. While individuals this generally live without complications, its importance lies differences difficulties encountered during operative procedures, particularly...

<title>Abstract</title> Background: The present study investigated the level of 5-Hydroxyindoleacetic acid (5-HIAA) in perforated and non-perforated appendicitis patients. importance this issue is timely diagnosis complications acute such as or gangrene. Methods: This was performed a prospective diagnostic method. patients with complaints who were referred to tertiary medical center included during 2020–2021. Patient information age, gender, type appendicitis, urinary metabolite 5-HIAA...

<title>Abstract</title> <bold>Objective:</bold> The effect of early revascularization on preventing amputation diabetic foot ulcers (DFU) patients is challenging. This study aimed to evaluate the impact in ischemic severe DFU outcomes. <bold>Methods:</bold> prospective cohort was conducted 30 with (Wound Wagner grade 4 and 5), peripheral artery disease referred Imam Hossein Hospital Tehran, Iran, from April 2020 March 2022. All underwent lower limb vascular surgery. Patients were examined...