Unilateral inverse moustache sign.
نویسندگان
چکیده
1 of 2 DESCRIPTION A 54-year-old lady was admitted with breathlessness since 2 months (NYHA class 3). She was previously diagnosed to have rheumatic heart disease (RHD), but was not on any medications. Her chest radiograph revealed evidence of main pulmonary artery dilatation and unilateral upper lobe venous prominence (cephalisation) on the right side ( fi gure 1A ). Echocardiogram showed partial anomalous pulmonary venous connection (PAPVC) of the left upper pulmonary vein to the left innominate vein Images in...
منابع مشابه
Reconstruction of the cheek, moustache, and beard by transferring an expanded cervical flap.
The human face is a very important feature as it contains vital elements like the eyes, nose, lips, and eyelids. Numerous factors can damage soft tissue in the face causing functional and cosmetic defects. One of the common causes of disfiguring facial scars is burns. There are different methods of reconstruction each with their own merits and demerits. Herein, we describe a method for the faci...
متن کاملPremature Moustache As Presenting Symptom of Nonclassic Congenital Adrenal Hyperplasia due to 2 Uncommon Mutations of the CYP21A2 Gene
A Turkish boy was referred at the age of 3 6/12 years for the evaluation of a premature moustache. No other signs of virilisation were present. The endocrine evaluation led to the diagnosis of nonclassic congenital adrenal hyperplasia. Genetic analysis revealed 2 rare mutations of the CYP21A2 gene, the gene encoding for the 21-hydroxylase enzyme: a recently reported R132C mutation in exon 3 and...
متن کاملSign patterns that require a positive or nonnegative left inverse
An m by n sign pattern A is an m by n matrix with entries in {+,−, 0}. The sign pattern A requires a positive (resp. nonnegative) left inverse provided each real matrix with sign pattern A has a left inverse with all entries positive (resp. nonnegative). In this paper, necessary and sufficient conditions are given for a sign pattern to require a positive or nonnegative left inverse. It is also ...
متن کاملAsterixis as a Focal Neurologic Sign: Report of Three Cases and Literature Review
Asterixis, firstly described in metabolic encephalopathies, may occur unilaterally in patients with various focal brain diseases. Although hardly localizing, most reported cases have showed a contralateral thalamic pathology; but Lesions in the medial frontal lobe, parietal lobe, brain stem, basal ganglia, insular lesions, may also cause unilateral asterixis. In this article, three cases of acu...
متن کاملSign Patterns That Allow a Positive or Nonnegative Left Inverse
An m by n sign pattern S is an m by n matrix with entries in {+,−, 0}. Such a sign pattern allows a positive (resp., nonnegative) left inverse, provided that there exist an m by n matrix A with the sign pattern S and an n by m matrix B with only positive (resp., nonnegative) entries satisfying BA = In, where In is the n by n identity matrix. For m > n ≥ 2, a characterization of m by n sign patt...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- BMJ case reports
دوره 2012 شماره
صفحات -
تاریخ انتشار 2012