Mycobacteria in nerve trunks of long-term treated leprosy patients
نویسندگان
چکیده
منابع مشابه
Positive Mitsuda lepromin reactions in long-term treated lepromatous leprosy.
Twenty-four lepromatous (LL) patients, treated for 22 to 40 years with chemotherapy, including sulphones and with multidrug therapy, were tested with standard Wade-Mitsuda lepromin. Thirteen gave weak positive (3-4 mm) Mitsuda reactions, confirmed histologically in the ten whose reactions were biopsied. Six of the eleven negative reactors were partly accounted for by a history of relapse, and t...
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از گذشته تا کنون، تحقیقات بسیاری صورت گرفته است که همگی به گونه ای بر مثمر ثمر بودن استفاده از استراتژی های یادگیری لغت در یک زبان بیگانه اذعان داشته اند. این تحقیق به بررسی تاثیر دو روش مختلف آموزش واژگان انگلیسی (کلیدی و بافتی) بر تلفظ و دانش لغوی فراگیران ایرانی زیر متوسط زبان انگلیسی و بر ماندگاری آن در حافظه می پردازد. به این منظور، تعداد شصت نفر از زبان آموزان ایرانی هشت تا چهارده ساله با...
15 صفحه اولDecompression of peripheral nerve trunks in leprosy to prevent the development and progression of deformities
Peripheral nerve involvement results in deformities formation in leprosy. High doses of (40-60 mg) steroids along with the anti-leprosy drugs is preferred even though the 70-75% cases develop deformity with the above treatment. 772 ulnar nerves, 120 median nerves and 108 posterior tibial nerves not responding to above medical treatment in 12 weeks, were undertaken for external and internal nerv...
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Some intracellular bacteria are known to cause long-term infections that last decades without compromising the viability of the host. Although of critical importance, the adaptations that intracellular bacteria undergo during this long process of residence in a host cell environment remain obscure. Here, we report a novel experimental approach to study the adaptations of mycobacteria imposed by...
متن کاملNerve fibre velocity and refractory period distributions in nerve trunks.
With the use of a double stimulus technique, nerve fibre velocity range measurements were performed over a single conduction distance in 13 normal subjects and over two conduction distances in another 12 normal subjects. The velocity ranges were found to be dependent upon the conduction distance, owing to unknown refractory period delays. Refractory period values were calculated for the 12 subj...
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ژورنال
عنوان ژورنال: Leprosy Review
سال: 1991
ISSN: 0305-7518
DOI: 10.5935/0305-7518.19910015