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71.
Alexsandra R.m. Favacho Isabelle Roger Amanda K. Akemi Adonai A. Pessoa JR. Andrea G. Varon Raphael Gomes Daniela T. Godoy Sandro Pereira Elba R.s. Lemos 《Revista do Instituto de Medicina Tropical de S?o Paulo》2014,56(4):363-365
Bartonella henselae is associated with a wide spectrum of clinical
manifestations, including cat scratch disease, endocarditis and meningoencephalitis,
in immunocompetent and immunocompromised patients. We report the first molecularly
confirmed case of B. henselae infection in an AIDS patient in state
of Rio de Janeiro, Brazil. Although DNA sequence of B. henselae has
been detected by polymerase chain reaction in a lymph node biopsy, acute and
convalescent sera were nonreactive. 相似文献
72.
73.
74.
EDWARD J. SWIFT JR. DMD MS 《Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.]》2012,24(4):287-291
This is the second part of a two‐part piece on self‐adhesive resin cements; Part I was presented in the previous issue of the Journal. Here in Part II, the specific topics concerning self‐adhesive cements are clinical performance, post‐cementation sensitivity, and cementation of endodontic posts. 相似文献
75.
R Idro K A Musubire B Byamah Mutamba H Namusoke J Muron C Abbo R Oriyabuzu J Ssekyewa C Okot D Mwaka P Ssebadduka I Makumbi B Opar JR Aceng AK Mbonye 《African health sciences》2013,13(2):219-232
Nodding Syndrome is a poorly understood neurologic disorder of unknown aetiology that affects children and adolescents in Africa. Recent studies have suggested that the head nods are due to atonic seizures and Nodding Syndrome may be classified as probably symptomatic generalised epilepsy. As part of the Ugandan Ministry of Health clinical management response, a multidisciplinary team developed a manual to guide the training of health workers with knowledge and skills to manage the patients. In the absence of a known cause, it was decided to offer symptomatic care. The objective is to relieve symptoms, offer primary and secondary prevention for disability and rehabilitation to improve function. Initial management focuses on the most urgent needs of the patient and the immediate family until ‘stability’ is achieved. The most important needs were considered as seizure control, management of behavioural and psychiatric difficulties, nursing care, nutritional and subsequently, physical and cognitive rehabilitation. This paper summarises the processes by which the proposed guidelines were developed and provides an outline of the specific treatments currently being provided for the patients. 相似文献
76.
O’Neill Joseph O’Connor Mary J. Kalender Guldamla Ly Ronald Ng Andrea Dillon Andrea Narr Katherine L. Loo Sandra K. Alger Jeffry R. Levitt Jennifer G. 《Brain imaging and behavior》2022,16(1):69-77
Brain Imaging and Behavior - In many patients, ostensible idiopathic attention deficit-hyperactivity disorder (ADHD) may actually stem from covert prenatal alcohol exposure (PAE), a... 相似文献
77.
JR Pallett E Sutherland E Glucksman M Tunnicliff JW Keep 《Annals of the Royal College of Surgeons of England》2014,96(1):23-26
INTRODUCTION
No national recording systems for knife injuries exist in the UK. Understanding the true size and nature of the problem of knife injuries is the first stage in reducing the burden of this injury. The aim of this study was to survey every knife injury seen in a single inner city emergency department (ED) over a one-year period.METHODS
A cross-sectional observational study was performed of all patients attending with a knife injury to the ED of a London major trauma centre in 2011. Demographic characteristics, patterns of injury, morbidity and mortality data were collected.RESULTS
A total of 938 knife injuries were identified from 127,191 attendances (0.77% of all visits) with a case fatality rate of 0.53%. A quarter (24%) of the major trauma team’s caseload was for knife injuries. Overall, 44% of injuries were selfreported as assaults, 49% as accidents and 8% as deliberate self-harm. The highest age specific incident rate occurred in the 16–24 year age category (263/100,000). Multiple injuries were seen in 19% of cases, of which only 81% were recorded as assaults. The mean length of stay for those admitted to hospital was 3.04 days. Intrathoracic injury was seen in 26% of cases of chest trauma and 24% of abdominal injuries had a second additional chest injury.CONCLUSIONS
Violent intentional injuries are a significant contributory factor to the workload of the major trauma team at this centre. This paper contributes to a more comprehensive understanding of the nature of these injuries seen in the ED. 相似文献78.
Amanda Hill Paula Gibbs Kimberly Reed Ann Hanshaw Ruthie Rivera Keisha Franks Marquita Justice Terri Moore Jessica Alger Amy Daniel Anil Adiga Dr. Mark Diehl Matthew Grabowski Margaret Holtz Janie Mixon Stephen Kim Stanley Dysart Vanessa Ellington Ashley Prettyman 《Journal of PeriAnesthesia Nursing》2019,34(4):e20-e21
79.
Transforming growth factor beta (TGF-beta) is a potent and selective growth inhibitor of early hematopoietic progenitors and leukemic cells. The cellular mechanism(s) underlying this antiproliferative effect is, however, currently unknown. In the present study, we demonstrate that TGF-beta inhibits the expression of granulocyte-macrophage colony stimulating factor (GM-CSF), interleukin 3 (IL-3), and granulocyte-CSF (G-CSF) receptors on murine factor-dependent and independent hematopoietic progenitor cell lines without a significant change in receptor affinity. A maximum reduction in GM-CSF receptor numbers of 65% to 77% was observed by 96-hour incubation with TGF-beta. The TGF- beta induced trans-down-modulation of GM-CSF receptors was prolonged, noncytotoxic but reversible, and not due to endogenous production of GM- CSF. The TGF-beta induced reduction in CSF receptor numbers preceded TGF-beta's growth inhibitory action. In addition, the ED50 (1 to 10 pmol/L) for TGF-beta's CSF receptor modulatory and antiproliferative effect was similar. The effect of TGF-beta on cell surface CSF receptor expression was specific, because the expression of other cell surface proteins (Ly 5 and Ly 17) was not affected by TGF-beta treatment, and because other growth inhibitors (tumor necrosis factor and interferon) did not affect CSF receptor expression. These data suggest that the downregulation of the growth of hematopoietic progenitor cells by TGF- beta involves reducing the cell surface expression on growth factor receptors. 相似文献
80.
The Gay Bowel Syndrome 总被引:4,自引:0,他引:4
NORMAN SOHN M.D. F.A.C.S. F.A.C.G. JAMES G. ROBILOTTI JR. M.D. F.A.G.G. 《The American journal of gastroenterology》1977,67(5):478-484
Our experience in the management of 260 male homosexuals with coloreetal problems is described. The increased incidence of amebiasis, shigellosis and hepatitis, specific and nonspecific protocolitides, venereal disease and anal warts, is emphasized. It is important to recognize homosexual patients and the conditions to which they are predisposed. 相似文献