Results 261 to 270 of about 904,486 (315)
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Unilateral ureteral obstruction: beyond obstruction
International Urology and Nephrology, 2013Unilateral ureteral obstruction is a popular experimental model of renal injury. However, the study of the kidney response to urinary tract obstruction is only one of several advantages of this model. Unilateral ureteral obstruction causes subacute renal injury characterized by tubular cell injury, interstitial inflammation and fibrosis.
Alvaro C, Ucero +9 more
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Sites of Obstruction in Obstructive Sleep Apnea
Chest, 2002The aim of this article was to identify the most common sites of obstruction in patients with obstructive sleep apnea (OSA) by a systematic review of published studies.The review was conducted by a MEDLINE search of the English literature published during the years 1980 to 2002.
Anil N, Rama +2 more
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CONGENITAL DUODENAL OBSTRUCTION (INTRINSIC OBSTRUCTION)
Archives of Surgery, 1948CONGENITAL atresia and stenosis of the intestinal tract of infants have been associated with a high mortality rate. In 1922 Davis and Poynter 1 collected 392 cases. The mortality was 100 per cent for congenital occlusive lesions of the intestines between the pylorus and the rectum.
C D, BENSON, G C, PENBERTHY
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Obstructive and non-obstructive müllerian anomalies
Seminars in Pediatric SurgeryTo provide a comprehensive resource for diagnosis and management of non-obstructive and obstructive Müllerian anomalies for pediatricians, pediatric surgeons, and gynecologists.This summary provides a concise comprehensive overview of new nomenclature for identification of obstructive Müllerian anomalies, recommendations on how to differentiate utero ...
Kristin Hare, Krista J Childress
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Urologic Clinics of North America, 2014
Obstructive azoospermia accounts for 40% of azoospermia and results from obstruction of the excurrent ducts (due to many causes) at any location between the rete testis and the ejaculatory ducts. The diagnosis of obstructive azoospermia (OA) requires a stepwise approach to differentiate it from nonobstructive OA and to formulate management options ...
Matthew S, Wosnitzer, Marc, Goldstein
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Obstructive azoospermia accounts for 40% of azoospermia and results from obstruction of the excurrent ducts (due to many causes) at any location between the rete testis and the ejaculatory ducts. The diagnosis of obstructive azoospermia (OA) requires a stepwise approach to differentiate it from nonobstructive OA and to formulate management options ...
Matthew S, Wosnitzer, Marc, Goldstein
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Anatomy and Physiology of Nasal Obstruction.
Otolaryngologic clinics of North America, 2018Nasal obstruction is a common presenting symptom to clinicians and affects up to one-third of the population. There are several factors that cause nasal obstruction, including anatomic, physiologic, and pathophysiologic factors.
David W. Hsu, J. Suh
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Clinical Techniques in Small Animal Practice, 2002
For cats that present with signs of gastrointestinal disease, obstruction is a primary differential. There are numerous reasons of gastrointestinal obstruction in small animals, yet there are several specific causes that are more commonly associated with the cat.
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For cats that present with signs of gastrointestinal disease, obstruction is a primary differential. There are numerous reasons of gastrointestinal obstruction in small animals, yet there are several specific causes that are more commonly associated with the cat.
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Colorectal Disease, 2003
AbstractBackground In the last decade our understanding of pelvic floor function and dysfunction has improved significantly. A more rational diagnostic and therapeutic approach is now possible for the group of patients with constipation due to obstructed defecation (OD).Methods The review is based on a literature search using the PubMed database ...
A, D'Hoore, F, Penninckx
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AbstractBackground In the last decade our understanding of pelvic floor function and dysfunction has improved significantly. A more rational diagnostic and therapeutic approach is now possible for the group of patients with constipation due to obstructed defecation (OD).Methods The review is based on a literature search using the PubMed database ...
A, D'Hoore, F, Penninckx
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Obstructive and Non-Obstructive Azoospermia
2012Azoospermia is defined as the complete absence of spermatozoa upon examination of the semen [including capillary tube centrifugation (CTC), strictly confirmed by the absence of spermatozoa issued in urine after ejaculation]. The presence of rare spermatozoa (
PASTORE, ANTONIO LUIGI +4 more
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Coronary microvascular obstruction: the new frontier in cardioprotection
Basic Research in Cardiology, 2019G. Heusch
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