background and aims: this research aimed to study a possible link between endometriosis and polymorphism of the progesterone receptor gene. materials and methods: the control group consisted of 86 women without endometriosis and the case group comprised 86 patients with a diagnosis of endometriosis by laparoscopy. genotypes for alu insertion polymorphisms (a1/a1, a1/a2 and a2/a2) were described...

laryngeal mask is a supraglothic instrument for ventilation of patients who are under anesthesia. insertion of laryngeal mask requires maintaining sufficient depth of anesthesia to avoid airway reflex (gagging, coughing and spasms). the present study investigated two techniques of anesthesia with propofol-atracurium and thiopental-atracurium to facilitate insertion of the laryngeal mask, term o...

purpose: according to frequent needs to gastric decompression by nasogastric tube insertion during laparoscopic cholecystectomy, the current comparative study was accomplished through single blind clinical trial considering both the presence and the absence of guide wire insertion. materials and methods: twenty patients were selected for elective surgery of laparoscopic cholecystectomywith gene...

background & importance: acute epidural hematoma is a very rare complication of ventriculoperitoneal shunt insertion. the insertion of a ventriculoperitoneal shunt can cause sudden decompression of the brain, subsequent to which epidural hematoma occurs due to csf drainage. to our knowledge, there are only a few cases of acute epidural hematoma in the literature which required acute evacuation....

Introduction: A Nasogastric (NG) tube insertion is a common technique in all neonatal intensive care units (NICUs). In some cases, NG insertion in infants with friable esophageal tissues may lead to some adverse side-effects, although such problems are not commonly seen. Esophageal perforation is a rare but known complication associated with this procedure. Methods: An infant (first child), we...