Evaluation of the risk of thyroid cancer following hysterectomy through meta-analysis.

Objectives: Thyroid cancer is observed more frequently in women than men, possibly due to the influence of hormonal factors. This study aims to conduct a meta-analysis encompassing both prospective and retrospective observational studies to examine the risk of thyroid cancer in women who have undergone hysterectomy surgery.

Material And Methods: The literature search identified 356 articles by May 2022, and eight reported hazard ratios for thyroid cancer in women who underwent hysterectomy surgery.

Investigating the predictive role of uterocervical angle in predicting preterm labor in singleton pregnancies: a meta-analysis.

Objectives: In this meta-analysis, we aimedto demonstrate the relationship between uterocervical angle and preterm labor in singleton pregnancies more clearly and reliablywith this meta-analysis.

Material And Metods: In this study, we use keywords such as "uterocervical angle," "cervical angle," "angle," "cervix," "cervical," "preterm," and "preterm labour." We searched various databases, including PubMed, MEDLINE, ClinicalKey, Scopus, ScienceDirect, Web of Science, and Google Scholar.

Does vitamin D level have an effect on COVID-19 positivity and COVID-19 related mortality? A retrospective study.

Objective: To explore the possible relationship between vitamin D and coronavirus disease-2019 in an urban population known to have relatively low vitamin D levels.

Methods: The retrospective study was conducted in Bursa, Turkey, and comprised data of 30 family health centers from March 1 to December 15, 2020, related to diagnosed inpatients of coronovairus disease-2019. The diagnosis was based on polymerase chain reaction test for severe acute respiratory syndrome coronavirus-2 infection.

Evaluation of the predictive role of anterior uterocervical angle in preterm labor in twin gestation through meta-analysis: anterior uterocervical angle and preterm labor in twin gestation.

Multiple gestations are high-risk pregnancies with increased obstetric and perinatal risks. Preterm labor occurs in about half of twin pregnancies. Thus, prediction of the time of delivery and prevention of premature birth are very important in multiple gestations.

Corpus callosum in schizophrenia with deficit and non-deficit syndrome: a statistical shape analysis.

Background: The corpus callosum (CC) is the most targeted region in the cerebrum that integrates cognitive data between homologous areas in the right and left hemispheres.

Aims: Our study used statistical analysis to determine whether there was a correlation between shape changes in the CC in patients with schizophrenia (SZ) (deficit syndrome (DS) and non-deficit syndrome (NDS)) and healthy control (HC) subjects.

Methods: This study consisted of 27 HC subjects and 50 schizophrenic patients (20 with DS and 30 with NDS).