The role of oligoclonal band count and IgG index in treatment response and disease activity in multiple sclerosis.

Background/aim: Multiple sclerosis (MS) is an inflammatory demyelinating central nervous system (CNS) disease. Among the paraclinical tests, brain and spinal Magnetic Resonance Imaging (MRI) is primarily involved in the diagnosis process, and cerebrospinal fluid (CSF) analysis is fundamental in diagnosing MS and the differential diagnosis. A positive relationship was demonstrated between oligoclonal band (OCB) positivity, CSF band number and immunoglobulin G(IgG) index.

Effect of coexistence of Chlamydia pneumoniae and increased epicardial fat thickness on coronary artery disease.

Objective: Epicardial fat thickness (EFT) and chlamydia infection are independent cardiovascular risk factors in coronary artery disease (CAD). We aimed to evaluate the effect of coexistence of EFT and chlamydia infection on the presence and severity of CAD in patients with stable angina pectoris (SAP).

Patients And Methods: The study included 208 patients with SAP, divided into a CAD group (n=112) and a control group (n=96).

Does the efficacy of regorafenib differ in chemotherapy refractory metastatic colorectal cancer patients who had mucinous pathology compared to those who had non-mucinous pathology?

Purpose: To investigate the importance of mucinous histopathology on the assessment of tumor response in patients with metastatic colorectal cancer (mCRC) receiving regorafenib.

Materials And Method: All patients diagnosed with histologically confirmed mCRC in 2 oncology centers between 2013 and 2018 were retrospectively analyzed. Among 678 patients diagnosed with mCRC, 103 patients were treated with regorafenib.

Portal venous thrombosis developing after torsion of a wandering spleen.

Torsion of a wandering spleen is a rare disease. The symptoms and signs of this condition are only present when the splenic pedicle torts. The etiological factors are the congenital absence of the ligaments that hold the spleen in its normal anatomic position, or the relaxation of these ligaments resulting from conditions like trauma and abdominal surgery.

Cesarean delivery rates in adolescent pregnancy.

Objectives: To investigate the rates of cesarean deliveries in two different hospitals, which serve different populations in Turkey.

Methods: The study was conducted at two centers, one of which is a university hospital in a rural area and the other a community hospital in capital city, for 5 years (1999-2003). The subjects were < 18 years old adolescent mothers.