Importance of the neutrophil-to-lymphocyte ratio in muscle-invasive and non-muscle invasive bladder tumors.

Introduction: To research the importance of the neutrophil-to-lymphocyte ratio (NLR) in muscle-invasive bladder cancers (MIBC) and non-muscle invasive bladder cancer (NMIBC).

Methods: Data of 198 patients who underwent TUR-TM in our clinic were retrospectively evaluated. Patients were divided into two groups: group-I (MIBC) and group-II (NMIBC).

[Giant renal cystic echinococcosis: case report].

Echinococcosis is endemic in many parts of the world. Although echinococcosis can be present in all parts of the human body, urinary tract involvement develops in only 2-4% of all cases, and isolated renal cysts are extremely rare. There are no specific clinical symptoms or signs that will reliably confirm the diagnosis of renal echinococcosis.

Sclerosing cholangitis-like changes in hepatobiliary tuberculosis.

Atypical presentations of tuberculosis might cause difficulties in diagnosis, especially in developing countries. Primary hepatobiliary tuberculosis is a rare condition and the diagnosis of this condition necessitates a high index of suspicion. In this report, we present a case with obstructive jaundice, dilated intrahepatic bile ducts and lymphadenopathies in the porta hepatis.

Diffuse colorectal angiodysplasia misdiagnosed preoperatively as ulcerative colitis in a child: report of a case.

Angiodysplasia is primarily a disease of the elderly, and it is rarely encountered in the pediatric population. We report a case of diffuse colorectal angiodysplasia, diagnosed postoperatively in a 13-year-old boy who underwent hand-assisted laparoscopic total proctocolectomy and ileal pouch anal anastomosis (IPAA) for assumed corticosteroid-resistant ulcerative colitis. The findings of preoperative repeated colonoscopies and biopsies had been consistent with active colitis.

Rectal angiolipoma: a case report and review of literature.

Angiolipoma is a rare vascular variant of the benign lipomatous tumors and is generally seen in subcutaneous tissues. We report a 70-year-old female with abdominal distension not related to rectal small polypoid mass with peduncule described as angiolipoma by histologically, and review the literature.

A rare cause of sudden vision loss in a young male: papillary fibroelastoma of the aortic valve.

Cardiac papillary fibroelastoma (CPF) is a rare cardiac neoplasm predominantly affecting the cardiac valves. Although it is most commonly an incidental finding, it can result in life-threatening complications, such as coronary and cerebral embolism, acute valvular dysfunction, and sudden death. In this report, we describe a case of a patient with aortic valve papillary fibroelastoma, which presented with sudden vision loss due to branch retinal artery occlusion.