Intra-abdominal hypertension (IAH) is defined as intra-abdominal pressure (IAP) above 12 mmHg and may be categorized as Grade I (12-15 mmHg), Grade II (16-20 mmHg), Grade III (21-25 mmHg) or Grade IV (> 25 mmHg). Recurrent or persistent IAP above 20 mmHg, in association with failure of at least one organ, is called Abdominal Compartment Syndrome (ACS). The mortality and morbidity of IAH and ACS...

Abdominal compartment syndrome (ACS) occurs when increasing intra abdominal-pressure (IAP) reduces blood flow to abdominal organs. This results in impairment of pulmonary, cardiovascular, renal, hepatic, central nervous system and gastro-intestinal (gi) function, causing multiple organ dysfunction syndrome and death. The significant prognostic value of elevated intra-abdominal pressure has prom...

While the abdominal adipose tissue has been identified as an important pathomarker for the cardiometabolic syndrome in adults, the relationships between the cardiometabolic risk factors and abdominal adipose morphology or physical performance levels have not been examined in children with obesity. Therefore, the specific aim of this study was to investigate the relationships between risk factor...

intra-abdominal desmoplastic small round cell tumor is a rare entity with a few reports worldwide. this tumor commonly occurs in children and adolescent and occurrence in adult age group is very rare. here, we describe an adult male with symptoms of intestinal obstruction due to abdominal mass, located in splenic flexure. after resection, the diagnosis of intra-abdominal desmoplastic small roun...

oxygen is an essential part of the most important metabolic pathways in aerobic organisms. oxygen delivery is merely dependent on blood, rendering blood loss a devastating event. traumatic pre-hospital liver bleeding is a major cause of early trauma deaths in human and animals, with no established therapeutic method yet. increasing intra-abdominal pressure (iap) has been shown to reduce liver b...

The upper limit of intra-abdominal pressure after closure of gastroschisis has been suggested around 20 mm Hg. An acute abdominal compartmental syndrome may produce intestinal ischemia with perforation and hepatic or renal failure. We present a case of a baby born with gastroschisis and ileal atresias 2 decades ago. The closure of the defect entailed a borderline abdominal compartmental syndrom...

Background: Knowledge of the pathophysiological basis of laparoscopic procedures, in particular the impact of CO2pneumoperitoneum (PNP) on the body, can prevent onset of complications during laparoscopy. Design and Methods: Standard intra-abdominal pressure (IAP), which is used during laparoscopic surgery, is 12 to 15 mm Hg. The direct effect of CO2-pneumoperitoneum is a consequence of the mech...

Abbreviations: ACS: Abdominal Compartment Syndrome; APACHE-II: Acute Physiology and Chronic Health Evaluation II; CT: Computed Tomography; CVVH: Continuous Renal Replacement Therapy; DCO: Damage Control Operation; EVAR: Endovascular Aneurysm Repair; IAH: Intra-abdominal Hypertension; IAP: Intraabdominal Pressure; ICU: Intensive Care Unit; MODS: Multiple Organ Dysfunction Syndrome; rAAA: Rupture...

hydatid cyst is a serious parasitic infection in places which people has a close contact with dogs or sheep. they may be found as an incidental findings during routine clinical examination or even followed by radiographic or ultrasonography evaluation. the disease becomes more complicated if rupture of the cysts occurs due to blunt trauma or spontaneously increases of intra-cystic pressure. her...

BACKGROUND In patients breathing spontaneously during anaesthesia, expiration is active and opioids enhance this effect. The mechanical consequences are not well characterized. METHODS We studied 14 patients undergoing laparoscopy for minor gynaecological procedures, anaesthetized with isoflurane in nitrous oxide, and breathing spontaneously through a laryngeal mask airway. We made direct rec...