1. Summary The origin of a coronary artery in a sinus other than the usual one is a rare cause of congenital anomaly, estimated at 0.05% to 0.1% for right coronary arteries originating from the left coronary sinus, with an important potential to cause sudden cardiac death.

1. Abstract Compound volvulus or double volvulus, is a rare surgical emergency causing a closed-loop intestinal obstruction that involves the sigmoid and ileum.

1. Abstract Twin reversal arterial perfusion sequence is rare, and the most extreme complication of monochorionic monozygotic multiple gestation. Characteristically, there exists a recipient “acardiac” fetus that depends on the other donor, “Pump” fetus.

1. Abstract 1.1. Background: This study aimed to explore the neural mechanisms underlying gender differences in the process of recognizing emotional expressions conveyed through body language. Using electroencephalogram (EEG) recordings, we investigated the impact of gender on event-related potentials (ERP) to unveil gender disparities in bodily emotion recognition.

1. Abstract Medial meniscal posterior root (MMPR) tears have become in- creasingly recognized in adults. The consequences of meniscal root tears are severe with a subsequent risk of developing rapid end-stage osteoarthritis.

1. Abstract Gastric cancer remains a considerable global health burden, with limited treatment options available for advanced cases, especially for the superaged patients (> 80 years as defined by the World Health Organization).

1. Summary An inguinal hernia is a bulging of the contents of the abdomen through a weak area in the lower abdominal wall. Inguinal hernias can occur at either of two passages through the lower abdominal wall, one on each side of the groin.

1. Abstract 1.1. Introduction Castleman’s disease (CD), described in 1956, is characterized as a low-incidence lymphoproliferative disorder with varied clinical manifestations, from asymptomatic to severe disseminated forms. The diagnosis is confirmed by histopathology and immunohistochemistry and should be considered after more common lymphoid diseases have been ruled out. This paper …

1. Abstract Intracranial artery aneurysm is coincidently found more frequently in pituitary adenoma, but cavernous aneurysm of internal carotid artery associated with invasive large pituitary adenoma is extremely rare which might be encountered during trans-sphenoid surgery and may cause catastrophic hemorrhagic complications.