Vascular complications continue to have a devastating effect on liver transplantation recipients, even though their nature, incidence, and outcome might have actually changed with increasing experience and proficiency in high-volume centers. The aim of this study was to analyze the trends observed in vascular complications with changing protocols in adult and pediatric living donor liver transplantation over 10 years in 2 time frames in terms of nature, incidence, and outcome. It is a retrospective analysis of 391 (group 1, January 2006 to December 2010) and 741 (group 2, January 2011 to October 2013) patients. With a minimum follow-up of 2 years, incidence of hepatic artery thrombosis (HAT) in adults has reduced significantly from 2.2% in group 1 to 0.5% in group 2 (P = 0.02). In group 2, nonsignificantly, more adult patients (75% with HAT) could be salvaged compared with only 25% patients in group 1 (P = 0.12). However, HAT in children had 100% mortality. Incidence of portal vein thrombosis (PVT) in complicated transplants in 2 eras remained the same (P = 0.2) and so has its mortality. The thrombosis rate of the neo-middle hepatic vein was significantly reduced in group 2 (P = 0.01). The incidence of HAT, particularly in adults, has decreased significantly though PVT has continued to puzzle surgeons in complicated transplants. In high-volume centers, increasing proficiency, technical modifications, early diagnosis, and multimodality of treatment is the key to decrease overall morbidity and mortality due to vascular complications. Liver Transplantation 23 457-464 2017 AASLD.
Eventration of the diaphragm is the condition where the muscle is permanently elevated, but retains its continuity and attachments to the costal margins. Traumatic diaphragmatic rupture is a recognized consequence of high velocity blunt trauma to the abdomen usually a result of motor vehicle accident. Multi-slice CT and Magnetic Resonance Imaging in the pre-operative evaluation of trauma patients, diaphragmatic rupture can be still overlooked if not evaluated with the fair degree of clinical suspicion, more so if it is associated with an eventration of diaphragm - as was in our case.
The integration of artificial intelligence (AI) and augmented realities into the medical field is being attempted by various researchers across the globe. As a matter of fact, most of the advanced technologies utilized by medical providers today have been borrowed and extrapolated from other industries. The introduction of AI into the field of hepatology and liver surgery is relatively a recent phenomenon. The purpose of this narrative review is to highlight the different AI concepts which are currently being tried to improve the care of patients with liver diseases. We end with summarizing emerging trends and major challenges in the future development of AI in hepatology and liver surgery.
Subcutaneous internal lateral sphincterotomy under local anesthesia is more curative, easy and safe, in the hands of a beginner as well as an experienced surgeon, with highest patient satisfaction, and should be considered as the first line of therapy in both chronic and resistant/recurrent acute anal fissures.
Risk of massive intraoperative hemorrhage and the difficulty to control it makes the laparoscopic treatment of giant hepatic hemangiomas (GH) a challenge for minimally invasive hepatobiliary surgeons. Symptomatic GHs of more than 20 cm (extremely giant hepatic hemangiomas) are typically treated with an open resection. There is a paucity of literature on laparoscopic resection of extremely giant hepatic hemangiomas. We describe (with video), here, the technical nuances of pure laparoscopic resection of an extremely giant hepatic hemangioma using modified port positions and the anterior approach.
Siyatik herni, büyük veya küçük siyatik foramen içinden geçerek oluşan nadir bir pelvis tabanı hernisidir. Siyatik herniler, özellikle kadınlarda sıklıkla pelvik ağrı şeklinde belirti verir ve tanısı güç olabilir. Siyatik herni, ince bağır-sak tıkanıklığının belirti ve semptomları olan ilgili taraftaki gluteal bölgede şişlik veya pelvik ağrı şeklinde belirti verebilen en nadir internal herni formlarından birisidir. Laparoskopik onarımı da içeren transabdominal ve transgluteal operatif yaklaşımlar rapor edilmiştir. Biz, içeriği şeklin-de de hapsolmuş ince bağırsakla birlikte olan bir sol taraflı siyatik herni olgusunu sunuyoruz. Herni, ultrasonografi ve düz abdominal grafi tarafından atlanmış ve obturator herniyi düşündürmüştür.Anahtar Sözcükler: Siyatik herni; obturator herni; bağırsak tıka-nıklığı.Sciatic hernia is a rare pelvic floor hernia that occurs through the greater or lesser sciatic foramen. Sciatic hernias often present as pelvic pain, particularly in women, and diagnosis can be difficult. Sciatic hernia is one of the rarest forms of internal hernia, which can present as signs and symptoms of small bowel obstruction, swelling in the respective gluteal region or pelvic pain. Transabdominal and transgluteal operative approaches, including laparoscopic repair, have been reported. We present a case of left-sided sciatic hernia with incarcerated small bowel as its contents. The hernia was missed by ultrasonography and plain abdominal radiography, but the clinical features were suggestive of an obturator hernia.
Jejunogastric intussusception (JGI) is a rare but serious complication of previous gastrectomy or gastrojejunostomy, and a delayed diagnosis can lead to catastrophe. It can present as hematemesis, and an endoscopist aware of the condition can diagnose it early. We present a case of JGI presenting as hematemesis and diagnosed as tumor bleed on endoscopy. Diagnosis of JGI was confirmed on laparotomy, gangrenous efferent limb was resected and a fresh gastrojejunostomy performed.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.