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Query: UMLS:C0021359 (infertility)
 26,075 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The clinical syndrome of a new disease of pigs in four herds in the Humberside area is described. The first signs of the disease were anorexia, lethargy and pyrexia with up to 60 per cent of the dry sows affected. These signs were followed by an increased incidence of abortions which occurred in up to 3.3 per cent of sows, premature farrowings in up to 20.6 per cent of sows and stillbirths and late mummification which affected up to 26.0 and 18.8 per cent of fetuses, respectively. Mortality in neonatal and pre-weaning pigs reached up to 88 per cent and respiratory disease of high morbidity and low mortality occurred in fattening pigs. There were infertility problems in sows, with an increase in returns to service and a failure to show oestrus after weaning or aborting. The signs of the disease in boars were anorexia and malaise. Cyanosis of the extremities affected up to 2 per cent of the animals. The outbreak lasted 11 weeks in all the herds.
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PMID:An outbreak of blue-eared pig disease (porcine reproductive and respiratory syndrome) in four pig herds in Great Britain. 141 21

Obese Zucker rats are hyperphagic, overweight, and infertile. It has been postulated that neuropeptide Y (NPY) overproduction may contribute to obesity and infertility in these animals. To test this hypothesis, ovariectomized, adult obese Zucker rats were implanted with cannulae in the third ventricle and subsequently injected with NPY antisera or normal rabbit sera (NRS) 6, 4 and 2 h before experimental observation. Steroid-treated females injected with NPY antisera were significantly more receptive and were more likely to show proceptive behaviors than after treatment with NRS (e.g., lordosis quotient: NPY antisera, 65.5+/-6.9%; NRS, 30.9+/-11.6%, P < 0.02; 91% displaying proceptivity after NPY antisera injection vs. 36% after NRS, P < 0.03). Injection of NPY antisera also curbed food intake and weight gain (24 h food intake: NPY antisera, 10.5+/-2.1 g; NRS, 20.5+/-1.7 g, P < 0.01; 24 h weight gain: NPY antisera, -5.4+/-2.2 g; NRS, 5.8+/-0.7 g, P < 0.01). Locomotor activity was similar after NRS and NPY antisera treatment (P > 0.5) suggesting that general malaise was not responsible for the effects of NPY antisera on food intake or body weight. These data suggest that endogenous neuropeptide Y contributes to excessive feeding and weight gain, and suppressed reproductive behaviors in obese Zucker female rats.
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PMID:Intraventricular injection of neuropeptide Y antisera curbs weight gain and feeding, and increases the display of sexual behaviors in obese Zucker female rats. 980 26

Often patients in whom there is little to suggest myxedema or cretinism have subclinical hypothyroidism. Once the condition is suspected, it can be diagnosed by determination of protein-bound iodine and, if the PBI is low, by response to therapy with thyroid hormone. Patients in the following categories should have protein-bound iodine determination: Those having (1) a history of previous treatment for hypothyroidism; (2) suboptimal development in children; (3) ovarian dysfunction, infertility, habitual abortion or unusual menopausal disorders; (4) symptoms of malaise and debility, such as undue fatigue, somnolence, mental asthenia and anxiety; (5) unexplained anemia; (6) colloid goiter, adenomatous goiter and cancer of the thyroid gland. If hypothyroidism is diagnosed, administration of thyroid hormone in increasing amounts, as determined by serial serum PBI tests, should be carried out indefinitely. Instruction of the patient is essential.
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PMID:Subclinical hypothyroidism. Recognition and treatment. 1398 2

Type 1 diabetes mellitus (T1DM) results from autoimmune destruction of insulin-producing beta cells and is characterised by the presence of insulitis and &and beta-cell autoantibodies. Up to one third of patients develop an autoimmune polyglandular syndrome. Fifteen to 30% of T1DM subjects have autoimmune thyroid disease (Hashimoto's or Graves' disease), 5 to 10% are diagnosed with autoimmune gastritis and/or pernicious anaemia (AIG /PA), 4 to 9% present with coeliac disease (CD), 0.5% have Addison's disease (AD), and 2 to 10% show vitiligo. These diseases are characterised by the presence of autoantibodies against thyroid peroxidase (for Hashimoto's thyroiditis), TSH receptor (for Graves' disease), parietal cell or intrinsic factor (for AIG /PA), tissue transglutaminase (for CD), and 21-hydroxylase (for AD). Early detection of antibodies and latent organ-specific dysfunction is advocated to alert physicians to take appropriate action in order to prevent full-blown disease. Hashimoto's hypothyroidism may cause weight gain, hyperlipidaemia, goitre, and may affect diabetes control, menses, and pregnancy outcome. In contrast, Graves' hyperthyroidism may induce weight loss, atrial fibrillation, heat intolerance, and ophthalmopathy. Autoimmune gastritis may manifest via iron deficiency or vitamin B12 deficiency anaemia with fatigue and painful neuropathy. Clinical features of coeliac disease include abdominal discomfort, growth abnormalities, infertility, low bone mineralisation, and iron deficiency anaemia. Adrenal insufficiency may cause vomiting, anorexia, hypoglycaemia, malaise, fatigue, muscular weakness, hyperkalaemia, hypotension, and generalised hyperpigmentation. Here we will review prevalence, pathogenetic factors, clinical features, and suggestions for screening, follow-up and treatment of patients with T1DM and/or autoimmune polyglandular syndrome.
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PMID:Type 1 diabetes and autoimmune polyglandular syndrome: a clinical review. 2000 14

Sheehan's syndrome, first described in 1937, is characterised by postpartum haemorrhage, pituitary necrosis, lactational failure and hypopitutarism. Presentation is variable and late presentations are not unusual due to partial ischaemic injury of the pituitary and gradual loss of endocrine function. A history of postpartum haemorrhage is usual but in some cases it is not elicited. Presentations such as malaise, fatigue, hypoglycaemia, decline in cognition, hyponatraemia, pancytopoenia, osteoporosis, secondary infertility, confusion and coma have all been reported. Two interesting cases of Sheehan's syndrome are presented that were diagnosed in the eighth decade; one due to atypical presentation of recurrent hyponatraemia and confusion, another from hypoglycaemic coma and symptoms of malaise and lethargy.
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PMID:Practice of symptomatic treatment in the era of evidence-based medicine: report of 2 cases of diagnosis of Sheehan's syndrome delayed till eighth decade. 2273 28

Mumps is a highly contagious viral infection that became rare in most industrialized countries following the introduction of measles-mumps-rubella (MMR) vaccine in 1967. The disease, however, has been re-emerging with several outbreaks over the past decade. Many clinicians have never seen a case of mumps. To assist frontline healthcare providers with detecting potential cases and initiating critical actions, investigators modified the "Identify-Isolate-Inform" tool for mumps infection. The tool is applicable to regions with rare incidences or local outbreaks, especially seen in college students, as well as globally in areas where vaccination is less common. Mumps begins with a prodrome of low-grade fever, myalgias and malaise/anorexia, followed by development of nonsuppurative parotitis, which is the pathognomonic finding associated with acute mumps infection. Orchitis and meningitis are the two most common serious complications, with hearing loss and infertility occurring rarely. Providers should consider mumps in patients with exposure to a known case or international travel to endemic regions who present with consistent signs and symptoms. If mumps is suspected, healthcare providers must immediately implement standard and droplet precautions and notify the local health department and hospital infection control personnel.
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PMID:Mumps Virus: Modification of the Identify-Isolate-Inform Tool for Frontline Healthcare Providers. 2762 9

Tuberculosis is a disease prevalent all over the world with India contributing to a larger share. Pulmonary tuberculosis presents with generalized symptoms of malaise, low grade fever and cough. On the other hand, genital tuberculosis presents with a variety of symptoms in each age group and is often underdiagnosed and missed. In an unmarried female, the usual presentations are menstrual complaints or presence of a solid cystic mass and ascites. In reproductive age group, patients may present with primary or secondary infertility or rarely with tubo-ovarian masses with peritoneal deposits, omental thickening and lymph node enlargement, hence mimicking ovarian carcinoma. In postmenopausal females, it can present as postmenopausal bleeding, leucorrhea or pyometra giving suspicion of endometrial carcinoma. We hereby report two cases operated with provisional diagnosis of ovarian malignancy but final histopathology ruled out malignancy in first and confirmed coexistence of malignancy and tuberculosis in another.
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PMID:Tuberculosis and ovarian malignancy: Sometimes mimics, sometimes coexists. 3224 74

Actinomycosis is an invasive and suppurative anaerobic infection, which can develop in the pelvis. This occurs most commonly as a result of prolonged use of an intrauterine device. The constellation of signs and symptoms associated with its typical clinical presentation include palpable mass, weight loss and malaise. It can be misdiagnosed as a result and often as a malignant process. Left unrecognised, pelvic actinomycosis can lead to sequelae such as severe abscess, fistula formation and even infertility. Removal of the intrauterine device and a prolonged course (6-12 months) of antibiotic treatment form the cornerstone of management. Surgery can be required in select cases. This article provides an overview of pelvic actinomycosis, including its background, presentation, investigations and management.
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PMID:Pelvic actinomycosis: a forgotten cause of pelvic pain. 3313 10