Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026850 (muscular dystrophy)
 5,870 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To provide a critical contemporary review of daily PDE5-inhibitor (PDE5-I) use in urological and nonurological conditions. PDE5-Is can be taken up to once a day. However, at present only tadalafil is approved for use in both erectile dysfunction (ED) and benign prostate hyperplasia (BPH) with lower urinary tract symptoms (LUTS). Evolving research in penile rehabilitation, Peyronie's disease, male infertility, pulmonary arterial hypertension, muscular dystrophy and Raynaud's phenomenon shows these therapeutic areas may also benefit from PDE5i therapy. This review examines the role of chronic PDE5 inhibition in ED, BPH-LUTS and other therapeutic targets which may shape our clinical practice in the years to come.
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PMID:Daily dosing of PDE5 inhibitors: where does it fit in? 2377 67

Myotonic dystrophy type 1 (DM1) is the most common form of muscular dystrophy in adults. It affects many organs and systems besides muscle. Aim of this study was to assess frequency of erectile dysfunction (ED) and hypogonadism, the correlation between them and the impact of ED on quality of life (QoL) in patients with DM1. A series of 25 men (aged from 22 to 58 years) with a diagnosis of DM1 was analyzed. Muscular Impairment Rating Scale (MIRS) was used to assess severity of muscular involvement. Erectile function was assessed using the short form of the International Index of Erectile Function test (IIEF-5). Levels of follicle stimulating hormone (FSH), luteinizing hormone (LH) and testosterone were assessed. All patients completed the Serbian version of the SF-36 questionnaire as a measure of health-related QoL. ED was present in 18 (72%) of patients. Seven (28%) patients were euogonadic, 16 (64%) had compensated hypogonadism and 2 (8%) had primary hypogonadism. ED was somewhat more common in patients with hypogonadism (78% vs. 57%). Mental composite score of SF-36 was lower in patients with ED (p<0.05). Our results showed that 72% of men with DM1 had ED and hypogonadism. Studies with larger number of subjects are needed to resolve cascade of events that lays behind ED in DM1. Development of therapeutic strategies may have positive impact on QoL. Substitutive therapy with androgens may be benefitial.
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PMID:Hypogonadism and erectile dysfunction in myotonic dystrophy type 1. 2439 68