نتایج جستجو برای: short stature
تعداد نتایج: 440388 فیلتر نتایج به سال:
Sanitary sewer overflows ~SSOs! are a major environmental issue. One of the major factors causing SSOs is the rain-derived inflow and infiltration ~RDII! to a separate sanitary sewer system. If a wastewater collection system is not well maintained, cumulative system-wide RDII could easily cause the wastewater conveyance and treatment capacity to be overwhelmed, and thus lead to SSOs. Monitoring...
BACKGROUND Children with Idiopathic Short Stature do not attain a normal adult height. The improvement of adult height with treatment with recombinant human growth hormone (rhGH), at doses of 0.16 to 0.28 mg/kg/week is modest, usually less that 4 cm, and they remain short as adults. The benefit obtained seems dose dependent and benefits of 7.0 to 8.0 cm have been reported with higher doses of 0...
Purpose Short stature affects approximately 2%-3% of children, representing one of the most frequent disorders for which clinical attention is sought during childhood. Despite assumed genetic heterogeneity, mutations or deletions in the short stature homeobox-containing gene (SHOX) are frequently detected in subjects with short stature. Idiopathic short stature (ISS) refers to patients with sho...
BACKGROUND Short stature (SS) can be treatable; yet the diagnostic value of a simple test in correctly identifying the two common etiologies in developing countries, viz., growth hormone deficiency (GHD) and normal variant short stature (NVSS), has not been reported in a typical third world population. OBJECTIVES The aim of the study was to evaluate the reliability of clonidine test in differ...
A soft machine composed of a composite of elastomer and fibers resists puncture from sharp objects, and continues to operate even if punctured.
Human pygmy populations inhabit different regions of the world, from Africa to Melanesia. In Asia, short-statured populations are often referred to as "negritos." Their short stature has been interpreted as a consequence of thermoregulatory, nutritional, and/or locomotory adaptations to life in tropical forests. A more recent hypothesis proposes that their stature is the outcome of a life histo...
AIMS We aimed at evaluating a standard multiplex ligation-dependent probe amplification (MLPA) probe set for the detection of aneuploidy to diagnose Turner syndrome (TS). We first fixed an MLPA ratio cutoff able to detect all cases of TS in a pilot TS group. We then tested this value on a second group of TS patients and a short-stature population to measure specificity and sensitivity. METHOD...
BACKGROUND Mutations and deletions of the homeobox transcription factor gene SHOX are known to cause short stature. The authors have analysed SHOX enhancer regions in a large cohort of short stature patients to study the importance of regulatory regions in developmentally relevant genes like SHOX. METHODS The authors tested for the presence of copy number variations in the pseudoautosomal reg...
Idiopathic short stature (ISS) is a term that describes short stature in children who do not have growth hormone (GH) deficiency and in whom the etiology of the short stature is not identified. Between 1985 and 2000, more than 40 studies were published regarding GH therapy for ISS. Only 12 of these had data to adult height, of which only 4 were controlled studies. A subsequent placebo-controlle...
Despite frequent blood transfusions combined with chelation therapy lead to an improved rate of survival, endocrine disorders related to secondary hemosiderosis such as short stature, delayed puberty and hypogonadism are major problems in adolescent children with thalassemia major. The aim of this study was to know the description of height, growth velocity, bone age, hemoglobin pretranfusion l...
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