A rare case report - Ovary attached to testicle inside hernia sac.

We report the case of a 67-year-old man, father of 3 children with left indirect inguinal hernia containing uterus with cervix, fallopian tube and an ovary attached to the testicle, also spread ovarian tissue and right congenital cryptorchidism. Coincidentally detected during an operation for left inguinal hernia. Persistent Mullerian duct syndrome is a rare form of male pseudo-hermaphroditism detected coincidently during surgical operation on cryptorchidism or inguinal hernia.

In Vitro Action of Meconium on Bronochomotor Tonus of Newborns with Meconium Aspiration Syndrome.

Aim: Here we studied the role of meconium in the respiratory system on live and exited newborns (weight 250-3000 g). Throughout this study is followed the response of tracheal rings in acetylcholine and histamine in different molar concentrations (10, 10, 10, 10 mol/dm).

Methods: To study the smooth tracheal musculature we used 23 tracheal preparations obtained from the newborns exited from meconium aspiration.

The prevalence of helicobacter pylori infection in patients with reflux esophagitis - our experience.

Introduction And Aim: The role of Helicobacter pylori in esophageal disease has not been clearly defined. To clarify this issue, we analyzed 120 patients with histologically confirmed esophageal disease.

Material And Methods: In this prospective study, 120 patients who underwent upper endoscopy examination were included; among them 70 patients with clinically, endoscopically and histologically confirmed GERD, and 50 patients with BE.

Influence of hypoxia in bronchial response to bronchoconstrictor substances at newborn with distress respiratory syndrome (DRS).

Objective: In this work, role of hypoxia in respiratory system on live and exited newborns weight 250-3000g.) which have died due to different reasons is studied.

Methods: Response of tracheal rings in acetylcholine and histamine in different molar concentrations (10(-4), 10(-3), 10(-2), 10(-1) mol/dm3) was monitored.

What are Predictive Factors for Developing of Barrett's Esophagus in Patients with Gerd-our Experience.

Introduction: Barrett's esophagus (BE) is a condition in which the normal squamous epithelium of the esophagus is replaced with metaplastic intestinal-type epithelium. This epithelium can progress sequentially from metaplasia to low-grade dysplasia, then to high-grade dysplasia and finally to invasive adenocarcinoma. Many factors that appear to be risk factors for the presence of BE include obesity, the presence of hiatal hernia, and interestingly, the absence of Helicobacter pylori infection.

Research on alteration of neurons in vagal nuclei in medulla oblongata in newborns with respiratory distress.

Neuronal and axonal degenerative changes in motor vagal neurons (DMNV) and sensory vagal neurons (nTS) in the medulla oblongata in newborns were studied. Material was taken from the autopsies of newborns, live and dead newborns, in different gestational weeks (aborted, immature, premature and mature). 46 cases were studied.

In vitro research of the alteration of neurons in vagal core in medulla oblongata at asphyxic deaths.

The aim of this study was to research the morphological changes of neurons in the vagus nerve nuclei in medulla oblongata in asphyxia related death cases. Morphological changes that were investigated were mainly in the dorsal motor respiratory center (DMRC), nucleus tractus solitarius (nTS) and nucleus ambigus (nA) in the medulla oblongata. In our research, the autopsy material from asphyxia related death cases was used from various etiologies: monoxide carbon (CO), liquid drowning, strangulation, electricity, clinical-pathological death, firing weapon, explosive weapon, sharp and blunt objects and death cases due to accident.

Role of meconium in the reaction of airways smooth musculature in the newborn with meconium aspiration syndrome (MAS).

The role of meconium in the respiratory system was studied in newborns, who died from various causes (250 up to 3000 g of weight). We monitored tracheal rings response to dopamine, serotonin and ethanol in different concentrations (dopamine: 0,05 mg/ml, 0,5 mg/ml, 5 mg/ml; serotonin (5-HT): 10-4, 10-3, 10-2, 10-1 mol/dm3; ethanol: 0,02 ml, 0,5 ml, 1,0 ml; 96%). Tracheal smooth musculature tonus (TSM) was examined in 48 tracheal preparations taken after the newborn exitus due to different reasons.

The study of volume density of tracheal ganglions in vitro in new born babies with respiratory distress syndrome.

Volume density of respiratory organs was studied in vitro in newborn babies at different age of gestation (abort, immature, premature and mature) using stereometric method. The total of 23 cases was subject to this study. The respiratory organs (trachea, lungs) were taken from autopsies of newborn babies exited from different causes.

Examination of ontogenetic-morphologic growth of adrenergic receptor system in the isolated preparation of trachea in vitro.

Morphological development of the bronchial respiratory system of the living newborns and dead newborns was studied. Tracheal smooth musculature was studied in 19 experimental preparations which were obtained from autopsy of newborns that died from different causes. Based on the morphological research of the isolated preparation of human trachea the following was stated: numerical density of the tracheal ganglions is higher in the premature.

In vitro examination of ontogenesis of developing neuronal cells in vagal nuclei in medulla oblongata in newborns.

The development of neuron cells in vagal nerve nuclei in medulla oblongata was studied in vitro in live newborns and stillborns from different cases. Morphological changes were studied in respiratory nuclei of dorsal motor centre (DMNV) and nucleus tractus solitarius (NTS) in medulla oblongata. The material from medulla oblongata was fixated in 10 micro buffered formalin solution.

In vitro examination of degenerative evolution of adrenergic nerve endings in pulmonary inflammatory [corrected] processes in newborns.

Morphological aspect of tracheal preparations and pulmonary tissue was studied in vitro. The material was obtained from autopsy of newborns that died from different causes. Examinations were made in different gestational periods (immature 23-29 weeks; premature 30-37 weeks; mature >38 weeks).