Search Results
Results 51 - 100 of 2109
1 2 3 4 5 6 7 8 9 10 >
Grootboom, Mzukisi - - 2012
Ncayiyana, Daniel - - 2012
Folb, Peter - - 2012
Scholtz, Martin - - 2012
Scholtz, Martin - - 2012
Scholtz, Martin - - 2012
Zabiegaj-Zwick, C. - - 2012
Background. Human cytomegalovirus (CMV) infection is related to biliary disease, being cholestatic in its own right. It has also been associated with intrahepatic bile duct destruction and duct paucity, indicating a possible role in the pathogenesis and progression of extrahepatic biliary atresia (BA). BA patients who are CMV-IgM-positive appear to ...
Moore, S.W. - - 2012
Background. Approximately one-third of hepatoblastoma (HB) patients have associated congenital abnormalities, but familial recurrence is rare, except in association with familial adenomatous polyposis (FAP). This correlation may be missed if not actively sought, with implications for long-term outcome and management.
Bandika, V.L. - - 2012
Background. The outcome of sclerotherapy for bleeding oesophageal varices may be influenced by injection technique. In a previous study at our institution, sclerotherapy was associated with a high re-bleeding rate and oesophageal ulceration. Embolisation of the injection tract was introduced in an attempt to reduce injection- related complications.
Loveland, J.A. - - 2012
Background. Liver resections are widely performed in paediatric surgery. Many techniques exist to achieve vascular control, minimise bleeding and complete the parenchymal division.
Botha, J.F. - - 2012
Paediatric liver transplantation is a highly effective therapy for children with end-stage liver disease; 1-year survival rates currently exceed 90% and long-term survivors enjoy an almost-normal quality of life. Key to the success of paediatric liver transplantation has been the technical refinement to provide children with suitably sized grafts. Adult-to-paediatric ...
Zuckermann, M. - - 2012
The evaluation of the liver transplantation candidate is intended to confirm the indication for transplantation, determine the severity of disease, exclude contra-indications, optimise pre-transplantation care and candidate condition, and educate the patient and family on post-procedure expectations. This article is intended as a guide for the appropriate selection and work-up ...
Millar, A.J.W. - - 2012
Most difficult hepatobiliary (HPB) problems in infancy and childhood result from pathological anatomical/mechanical derangements; therefore, surgery on the liver and bile ducts depends on a detailed understanding of liver structure, function and repair response to injury or disease. The surgeon must be aware of the very diverse range of anatomical ...
Hadzic, N. - - 2012
The only effective treatment for 'failing' Kasai portoenterostomy is liver transplantation (LT). However, to maximise a patient's chances to achieve the proclaimed >95% survival with sequential surgical management, medical follow-up and treatment must be planned carefully. This includes routine fat-soluble vitamin supplementation with choleretics, aggressive nutritional support, regular ultrasonography, optimal ...
Grieve, A. - - 2012
Biliary atresia (BA) remains one of the most challenging conditions in paediatric surgery. It has several possible causes, resulting in a range of different clinical scenarios. The current therapeutic approach is almost entirely surgical with an initial attempt to restore bile flow and preserve the native liver using a Kasai-type ...
Loveland, J.A. - - 2012
Bera, Ebrahim - - 2012
Background. The package insert for nevirapine (NVP) cautions against use in HIV-infected women (including pregnant women) with CD4 counts [greater than or equal to] 250 cells/[micro]l. However, recent studies showed that the CD4 count of pregnant women receiving antiretroviral therapy (ART) was not predictive of NVP toxicity.
Vythilingum, B. - - 2012
Objectives. To study the prevalence of alcohol and substance use in a South African antenatal population and its correlates with sociodemographic factors, depression and perceived stress.
van der Merwe, - - 2012
Background. Neurodegenerative disorders such as Parkinson's disease (PD) contribute significantly to global disease burden. PD can be categorised into early-onset PD (EOPD) with an age at onset (AAO) of [less than or equal to] 50 years and late-onset PD (LOPD) with an AAO of >50 years.
Kent, S.J.W. - - 2012
Introduction. Dog bites are a significant cause of morbidity and mortality worldwide, particularly where rabies is endemic. There is also a significant financial burden attached to prophylactic treatment to diminish the risk of rabies infection. KwaZulu-Natal (KZN) has a high incidence of human rabies yet little is known about the ...
Erasmus, Rajiv - - 2012
Objective. The coloured population has the second-highest prevalence of diabetes in South Africa. However, the data were based on a study conducted almost 20 years ago in a peri-urban coloured population of the Western Cape. We aimed to determine the prevalence of diabetes mellitus and metabolic syndrome in an urban ...
Scott, Vera - - 2012
Objectives. To use a quality improvement approach to improve access to and quality of tuberculosis (TB) diagnosis and care in Cape Town.
Doherty, Jane - - 2012
South Africa has developed an innovative mid-level medical worker model that can contribute substantively to the development of quality district-level health care. These clinical associates entered the South African job market in 2011 and have reportedly been received favourably. The first cohorts performed well on local and national examinations, with ...
Essack, S.Y. - - 2012
A stable human resource base in the health sector is critical to achieving health-related Millennium Development Goals. There is a severe quantitative and qualitative shortfall of healthcare professionals in South Africa, and the existing and future health workforce production is inadequate for our healthcare needs. The production model must include ...
de Jager, - - 2012
In November 2011, a draft National Development Plan (NDP) was released that addresses two of South Africa's major challenges: poverty and inequity. Health and economic development are interdependent, presenting an important opportunity through the NDP to integrate health within goals of broader socioeconomic development. Reviewing the NDP identified gaps based ...
Seggie, Janet - - 2012
Seggie, Janet - - 2012
Seggie, Janet - - 2012
1 2 3 4 5 6 7 8 9 10 >