منابع مشابه
MRI can prevent unnecessary arthroscopy.
We compared the practice of four orthopaedic consultants as regards the use of MRI and arthroscopy to diagnose problems of the knee. In one year 324 arthroscopies and 66 MR scans were performed for this purpose. We found that MRI is a reliable and cheaper alternative to 'diagnostic arthroscopy'. We consider that patients with definite clinical signs merit an early 'therapeutic arthroscopy', but...
متن کاملThrombocytopenia and platelet transfusion
Thrombocytopenia is caused by disorders impairing platelet production, causing platelet destruction or leading to platelet sequestration. In addition, there are both congenital and acquired disorders of platelet function. These latter conditions may lead to the functional equivalent of thrombocytopenia, often despite the presence of a normal platelet count. Platelet transfusion represents an im...
متن کاملSingle donor platelet transfusion.
Cytopheresis equipment from a number of manufacturers now permits the rapid, safe, and efficient procurement of functionally normal platelets from single donors. There has been an extensive proliferation of these blood cell separators and virtually all large blood collection centers and most large hospitals have at least one blood cell separator in operation. Transfusions from single donors sel...
متن کاملHow can Alzheimer's Patients be Helped?
پرستاری از بیمار مبتلا به بیماری آلزایمر چندان ساده نیست. حتی اگر از این امر که اختلال رفتاری فرد نشانه ای از بیماری اوست، آگاه باشید، اکثر مواقع نمی دانید که چگونه باید با او رفتار کنید. در این مقاله روشهای مناسبی ارائه گردیده تا خانواده بیمار بتواند با ۱۰ اختلال رفتاری شایع در بیماران مبتلا بدون احساس ناامیدی و خشم سازگاری یابند.
متن کاملBlood platelet kinetics and platelet transfusion.
The discovery of citrate anticoagulant in the 1920s and the development of plastic packs for blood collection in the 1960s laid the groundwork for platelet transfusion therapy on a scale not previously possible. A major limitation, however, was the finding that platelet concentrates prepared from blood anticoagulated with citrate were unsuitable for transfusion because of platelet clumping. We ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biology of Blood and Marrow Transplantation
سال: 2014
ISSN: 1083-8791
DOI: 10.1016/j.bbmt.2013.12.543