Gastric schwannoma: a case report.

Gastric schwannomas are rare mesenchymal tumors that arise from the intestinal nerve plexuses. They present with nonspecific symptoms and are often discovered incidentally. We present the case of a 68-year-old patient who had been suffering from abdominal discomfort for 6 months.

Low-grade malignancy glomus tumor of the abdominal wall: a case report and literature review.

Glomus tumors are painful neoplasms arising from the glomus body (responsible for body temperature and blood pressure regulation) in the skin. Although mostly present in the interdigital areas, glomus tumors can arise elsewhere. The vast majority of them are benign.

Association of COVID-19 Infection and Acute Mesenteric Ischemia.

COVID-19 is an infectious disease that is considered to be a thromboinflammatory disorder. The study was aimed to determine the prevalence of COVID-19 in patients with acute mesenteric ischemia (AMI) and the outcomes of surgical treatment in relation to COVID-19. A total of 140 patients were included in this multicentric study divided into two groups: the test group (n=65) consisted of cases of AMI detected during the COVID-19 pandemic and the control group (n=65) consisted of cases of AMI detected before the pandemic.

Giant retroperitoneal low grade liposarcoma with left kidney displacement: A case report.

Retroperitoneal liposarcomas are diagnostic and therapeutic challenge due to their expansive growth and tendency for recurrence. They represent the most of the sarcomas of the retroperitoneal space with the incidence of 41%. Most of them can grow in large proportions before symptom occurrence and change the anatomy of the retroperitoneum.

Urinary Nephrin and Podocalyxin Levels as Predictors of Pre-eclampsia in High-Risk Pregnant Women.

Introduction: Pre-eclampsia (PE) is characterized by new-onset hypertension and proteinuria. Damage of podocyte cells has been reported in pre-eclamptic women, thus podocyte specific proteins such as nephrin and podocalyxin could be useful biomarkers in PE.

Aim: To investigate the role of urinary nephrin (u-nephrin) and urinary podocalyxin (u-PDX) levels in predicting PE in women with a high-risk pregnancy.

Nephrinuria and podocytopathies.

The discovery of nephrin in 1998 has launched a new era in glomerular diseases research, emphasizing its crucial role in the structure and function of the glomerular filtration barrier. In the past 20 years, substantial advances have been made in understanding podocyte structure and function as well as the discovery of several podocyte-related proteins including nephrin. The glomerular filtration barrier is comprised of podocytes, the glomerular basement membrane and endothelial cells.

Hydatid cysts of the liver with concomitant massive peritoneal hydatidosis: a case report.

The worldwide distribution of Echinococcus granulosus and its capability to persist in the human organism by causing serious medical and economical damage makes this parasite popular in terms of diagnosis and treatment implementation. Besides the liver as the primary target organ for this parasite, cases of secondary peritoneal hydatidosis are reported. Although rarely, they present with unusual abdominal symptoms with a bizarre presentation on abdominal ultrasound and Computerized Tomography scans.

Challenging Treatment of a Female Patient with Extensive Fournier's Gangrene - Case Report.

Fournier's gangrene (FG) is a necrotizing fasciitis of the genital, perianal and perineal regions, caused by multiple anaerobic/aerobic infection. It is a rare but very serious condition with multiple long-term complications and high mortality rate. Early diagnosis and multidisciplinary approach in treatment of complicated cases of FG are crucial to the successful outcome.

Role of urinary podocalyxin in early diagnosis of diabetic nephropathy.

Podocyte injury has been reported as an early feature of DN therefore, the assessment of podocyte injury can be accomplished by estimation of podocalyxin in urine. This study aimed to estimate the urinary podocalyxin levels and to determine the sensitivity and specificity of this biomarker for early detection of DN. A total of 90 patients with type 2 diabetes mellitus (T2DM) were included in this cross-sectional study.

High expression of CD133 - stem cell marker for prediction of clinically agressive type of colorectal cancer.

<b> Background:</b> Colorectal cancer (CRC) is one of the most common malignancies in the world. The cancer stem cell (CSC) markers are associated with aggressive cancer types and poor prognosis. The objective of the study was to evaluate the CD133 expression and to correlate it with clinicopathological features in patients with CRC.

Urinary nephrin is earlier, more sensitive and specific marker of diabetic nephropathy than microalbuminuria.

Background: Diabetic nephropathy (DN) is a leading cause of end-stage renal disease. Progressive damage and decline in the number of podocytes often occur in the early stages of DN. Thus, nephrin as a podocyte-specific protein may be regarded as a potential biomarker of early detection of DN.

Tertiary Lymphoid Structures in Colorectal Cancers and Their Prognostic Value.

Background: Tumor-infiltrating lymphocytes (TIL) in tumour stroma are considered to be involved in the elimination of malignant cells and prevention of metastasis formation. TIL consist of T lymphocytes including cytotoxic lymphocytes that are a constituent part of the effector mechanism of anti-tumour immunity and B lymphocytes that can form tertiary lymphoid structures (TLS). TLS has been described in several solid tumours and colorectal carcinoma (CRC), and the influence on the local and systemic anti-cancer response.

Laparoscopic versus open splenectomy: a single center eleven-year experience.

The 11-year experience with open (OS) and laparoscopic (LS) splenectomy at a single center is reported. A total of 201 splenectomies were performed and clinical and demographic data were retrospectively analyzed. Patients were classified according to the type of operation as LS or OS.