Investigating the causes of maternal mortality in Razavi Khorasan based on forensic medical records during the years 2015 to 2022.

Background: Maternal mortality is among the main indicators of health in nations. Identifying the causes of maternal mortality is crucial in designing preventive interventions. Therefore, this study aimed to evaluate the causes of maternal mortality during 8 years.

Is COVID-19 infection during pregnancy a risk for congenital hearing loss?

Objective: Infections during pregnancy can increase the risk of congenital hearing loss. This population-based study investigated the effect of birthing parent COVID-19 infection during pregnancy on risk of congenital hearing loss in infants.

Methods: Records of infants born in 2022 were reviewed via a retrospective clinical audit of a universal state-wide newborn hearing screening program in Victoria, Australia.

Primary Squamous Cell Carcinoma of the Gallbladder: Case Report.

Pure gallbladder squamous cell carcinoma is rare. Adenocarcinoma is the foremost malignant pathology of gallbladder cancer. Simultaneously, squamous cell carcinoma accounts for only 1% of malignant gallbladder tumors.

Expression of steroidogenesis pathway genes in cumulus cells from women with diminished ovarian reserve after gonadotropin administration: A case-control study.

Background: Women with diminished ovarian reserve (DOR) respond differently to gonadotropin medications.

Objective: This study investigates the relationship between effective gene expression in the steroidogenesis pathway and gonadotropin responsiveness in DOR.

Materials And Methods: In this case-control study cumulus cells were obtained from women with DOR after gonadotropin administration (n = 20) and normal ovarian reserve (n = 20).

Lived Experiences of Conscious Intubated Patients in the Intensive Care Units: A Qualitative Phenomenological Study in Iran.

Objective: Mechanically ventilated patients experience significant suffering in intensive care units (ICUs). Recognising and understanding these patients' distressing experiences can greatly improve the quality of care provided. This study aims to explore the lived experiences of conscious intubated patients in ICUs in Iran.