نتایج جستجو برای: meckel
تعداد نتایج: 1043 فیلتر نتایج به سال:
meckel's diverticulum is a common congenital disorder which may result in gl bleeding. for definite diagnosis before surgery, radiographic procedures such as small intestine barium studies are not greatly successful; on the other hand tc-99m-pertechnetate imaging is a physiologic and noninvasive method with high sensitivity and specificity. in this report, three patients with rectorrhagia,...
Joubert syndrome is a clinically and genetically heterogeneous ciliopathy characterized by a typical cerebellar and brainstem malformation (the "molar tooth sign"), and variable multiorgan involvement. To date, 24 genes have been found mutated in Joubert syndrome, of which 13 also cause Meckel syndrome, a lethal ciliopathy with kidney, liver and skeletal involvement. Here we describe four patie...
Two fetuses, terminated after prenatal diagnosis of aneural tube defect, had Meckel syndrome. There have now been three fetuses with this syndrome in a series of 35 terminated because of open lesions of the neural tube. It is suggested that such therapeutically aborted fetuses represent a highly selected group, among which a rare condition like Meckel syndrome will be concentrated. The need for...
A new percutaneous treatment of tic douloureux has been developed . Transovale injection of glycerol into the retrogasserian trigeminal fibers in Meckel cave results in complete pain relief in 77%-89% of patients [1-3]. The major advantages of percutaneous retrogasserian glycerol rhizotomy include simplicity, radiograph ic confirmation of accurate need le placement, and a much reduced incidence...
Meckel-Gruber syndrome (MGS) is a lethal autosomal recessive condition which is rarely reported. Polycystic kidneys, polydactyly, occipital encephalocele are the diagnostic triad for MGS. 24 year old G2P1L1 having a consanguineous marriage at 20 weeks of gestation on detailed level II anomaly scan showed bilateral enlarged polycystic kidneys with increased echogenicity, absent urinary bladder, ...
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