Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cystic fibrosis was diagnosed after age 13 in 25 patients. All had an elevated sweat chloride and either a sibling with cystic fibrosis or typical pulmonary infection or digestive symptoms caused by exocrine pancreatic deficiency. Fourteen had long-standing pulmonary or digestive symptoms. In contrast, four of eight patients whose symptoms began after age 13 presented with biliary cirrhosis. Three male patients were asymptomatic at diagnosis. Opacification of all paranasal sinuses was found in all patients examined radiologically. At diagnosis, pulmonary-function testing showed obstructive changes in 19 patients and sputum cultures showed Pseudomonas aeruginosa in 15 patients. Delayed menarche in five of seven female patients and infertility in the asymptomatic male patient (two of whom were found to have aspermia) could have led to earlier diagnosis. Teenagers and young adults with long-standing pulmonary or digestive symptoms, unexplained cirrhosis, aspermia, or a sibling with cystic fibrosis should be sweat-tested by pilocarpine iontophoresis.
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PMID:Cystic fibrosis diagnosed after age 13. Twenty-five teenage and adult patients including three asymptomatic men. 88

Human chorionic gonadotropin (hCG) is a clinically relevant marker of trophoblastic and nontrophoblastic malignancies. In the present studies, in addition to determining serum hCG, we investigated the presence and properties of hCG immunoreactivity in ascites of patients with nontrophoblastic malignant tumors and, for comparison, in ascites caused by cirrhotic liver disease. Total hCG immunoreactivity [hCG (+hCG-beta)] was found to be elevated above the reference value (greater than 5 IU/liter) in the serum of 2 of 20 patients with cirrhosis and 11 of 20 patients with malignant tumors. For comparison, in ascites, hCG (+hCG-beta) concentrations were frequently higher than in the corresponding serum samples and exceeded 10 IU/liter in 0 of 20 cirrhotic samples and in 16 of 20 malignant samples. In order to elucidate the nature of the hCG immunoreactive material, all samples were then assessed by immunoradiometric assays specific for the intact hCG molecule (holo-hCG) and the free hCG-beta subunit, respectively. In the holo-hCG assay, elevated values were detected in 0 of 20 (0 of 20) cirrhotic ascites (serum) samples and 0 of 20 (1 of 20) malignant ascites (serum) samples. In the free hCG-beta assay, on the other hand, no positive results were obtained in the ascites or serum of 20 patients with liver cirrhosis; however, 8 of 20 serum samples and 16 of 20 ascites samples derived from tumor patients were positive. In accord with the immunological data, gel chromatographical studies of malignant ascites revealed the abundance of free hCG-beta subunit rather than that of holo-hCG. In contrast to malignancy-related ascites, in ascites of patients receiving hCG injections for treatment of infertility, holo-hCG was more abundant than free hCG-beta immunoreactivity. Incubation experiments of purified holo-hCG in ascites for 24 h at -20, 20, or 37 degrees C showed no substantial dissociation of the hCG molecule and release of free hCG-beta immunoreactivity, thus arguing against production of free hCG-beta by degradation of holo-hCG and in favor of its tumor-related secretion. In conclusion, hCG-beta immunoreactivity is frequently elevated in malignancy-related ascites and appears to be related to the presence of free beta subunit of hCG rather than that of the intact hCG molecule. Interestingly, hCG-beta determination in ascites proved to be clearly superior to serum measurement in discriminating between tumor and cirrhosis.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Immunoreactive human chorionic gonadotropin and its free beta subunit in serum and ascites of patients with malignant tumors. 154 Sep 61

Infertility and amenorrhea are reported in most cases of Wilson's disease. In this report, we describe a case of Wilson's disease with pancytopenia and liver cirrhosis for over 4 years, without any specific treatment. After 2 years of D-penicillamine therapy, the patient became pregnant and delivered a liver mature female baby with a body weight of 2,800 g. Both before the pregnancy and after delivery, brainstem auditory evoked potential studies showed similar bilaterally abnormal prolongation in the III-V and I-V intervals. In visual evoked potentials, the P 100 latency was delayed bilaterally. Although serial evoked potential studies failed to show any improvement, a successful pregnancy was proven to be possible in a patient with Wilson's disease who had received regular D-penicillamine treatment.
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PMID:Successful pregnancy after D-penicillamine therapy in a patient with Wilson's disease. 168 Oct 22

The clinical signs and symptoms of sexual dysfunction with amenorrhoea, loss of libido and infertility, are frequently found in chronic alcoholic women. But few investigations have been made concerning hormonal changes in fertile aged women experiencing sexual dysfunction. In order to assess prolactin levels of fertile-aged women with alcoholism under 40 years of age-excluding those with liver cirrhosis were surveyed. We found that many of them (82.6%) had moderate elevations of plasma prolactin. Hyperprolactinemia is commonly associated with amenorrhoea and hypogonadism. An acute alcohol loading experiment was conducted on 6 healthy female volunteers in luteal phases of their menstrual cycles in order to evaluate the effects of alcohol on the hypothalamo-pituitary-ovarian axis. Evidence was obtained that alcohol intake caused transient hyperprolactinemia. The present results indicated that hyperprolactinemia can occur with high frequency among alcoholic women and this causes sexual dysfunction and ovarian dysfunction. The etiology of hyperprolactinemia could not be explained solely by the direct action of alcohol, rather, liver dysfunction must be implicated.
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PMID:[A study on hyperprolactinemia in female patients with alcoholics]. 206 37

While fifty years ago 20 p. 100 of cystic fibrosis patients only reached the age of one year, more than 50 p. 100 of the patients now live more than twenty years. The clinical manifestations of cystic fibrosis are more diverse in adults than in children, so that the diagnosis might concern several specialties. In actual fact, only 3 to 7 p. 100 of cystic fibroses are diagnosed after thirteen to sixteen years, and in half the cases the symptoms had been present before the age of one year. In adults, the respiratory manifestations of cystic fibrosis are predominant, whereas the gastrointestinal manifestations tend to be blurred. Radiography of the chest shows interstitial lesions (opacities, cystic images, disorders of ventilation), principally located in the right side and the apex. The most common functional defect is an obstructive syndrome corresponding to a gradual involvement of the peripheral airways. A number of complications may develop, including recurrent Pseudomonas infection of the lung, pneumothorax, heart failure, malnutrition, liver cirrhosis, episodes of intestinal occlusion, etc. The longer life span of these patients raises the problems of diabetes with its vascular complications, infertility or pregnancy, social and professional insertion, and so forth. The prognosis of cystic fibrosis in adults depends on the date the diagnosis was made, on the therapeutic follow-up and on the creation of specialized centres. The control of Pseudomonas infections and the development of lung transplantation are the main advances to be expected.
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PMID:[Cystic fibrosis in adults]. 236 14

We describe a 27-year-old woman who presented with infertility, and over the subsequent 7 years developed chronic Epstein-Barr virus infection, hepatitis A, cirrhosis and nasopharyngeal carcinoma. Serological evidence of chronic infection with Chlamydia, Epstein-Barr virus and hepatitis A virus was documented.
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PMID:Chronic infection with Epstein-Barr virus, Chlamydia and hepatitis A virus, terminating in cirrhosis and nasopharyngeal carcinoma. 254 39

This article deals with the use of oral contraceptives and IUDs by chronically ill adolescent females. Results of controlled studies of contraceptive choices and problems are reviewed for teenagers with cardiac disease, epilepsy, multiple sclerosis, migraine headaches, asthma, cystic fibrosis, inflammatory bowel disease, hepatitis, diabetes mellitus, thyroid disease, oligomenorrhea and amenorrhea. If oral contraceptives (OC) are prescribed for use in teens with cardiac disease, a contraceptive with 35ug or less of estrogen and the equivalent of 1 mg or less of norethindrone should be used. The low-dose progestin only pill can be prescribed, but should be used in conjunction with a back-up barrier method. Reports to date have failed to reveal increased seizure activity in epileptic pattients on OCs, and there is no significant evidence to date that OCs alter the course of multiple sclerosis. Although the evidence is inconclusive, the physician should use extreme caution in prescribing OCs for teens with prior migraines. Regarding asthmatic patients, no problems have been reported with IUD use except in regard to steroid therapy and its possible effect on reducing IUD effectiveness. No adverse effects 2ndary to the use of OCs in asthmatic patients have been reported. OCs should be avoided or used with extreme caution in the cystic fibrosis patient. Teens with active inflammatory bowel disease should be advised that OCs may be ineffective or dangerous; there are no reports available on the effects of the IUD on the disease. The pill is contraindicated during active liver disease or cirrhosis. The IUD is not highly recommended for contraception in diabetic teenagers, whereas a low-dose combined OC can be used with extreme caution. However, OCs should be avoided in the diabetic patient with nephropathy, vascular complications or retinopathy. There is at present no contraindication for contraceptive use by women with thyroid disease. Finally, patients with prolonged post pill amenorrhea and infertility are generally females with amenorrhea or oligomenorrhea before pill use.
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PMID:Contraceptive use in the chronically ill adolescent female: Part I. 351 58

Hyperprolactinemia is frequent in clinical endocrinology. Its commonest causes are, besides pregnancy and lactation, drugs, mainly involving the generally used psychopharmaca and the equally ubiquitously prescribed estrogens. The single most important cause is a pituitary tumor, the prolactinoma, but lesions of the hypothalamus or pituitary stalk, primary hypothyroidism, liver cirrhosis and chronic renal failure, among others, may also provoke hyperprolactinemia. The clinical features of hyperprolactinemia in women are mainly amenorrhea, or irregular menses, galactorrhea, hirsutism, infertility and loss of libido. In men loss of libido and/or impotence are the most important symptoms, accompanied by infertility. Macroadenoma, more frequently seen in men than in women, may cause tumor symptoms such as headache and ophthalmologic disorders (visual field loss). The main biochemical finding is hyperprolactinemia, which should be repeatedly checked. In general, high concentrations are mainly found in large adenomas, while microadenomas usually involve only mild hyperprolactinemia, though there are numerous exceptions. While dynamic tests of prolactin secretion have provided useful information about the pathophysiology of prolactin secretion, their use in routine clinical work is controversial and of limited value. As a routine neuroradiological examination, high resolution CT of the pituitary area is to be recommended. In all hyperprolactinemic patients with suspicion of macroadenoma, ophthalmologic evaluation of fundus and visual fields should be performed. Dopaminergic drugs such as bromocriptine rapidly reduce serum prolactin levels in hyperprolactinemic women and men with micro- or macroadenoma. With these drugs considerable tumor shrinkage is possible.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Hyperprolactinemia]. 395 83

A review of the case histories of 53 patients with established cirrhosis who had 83 pregnancies and 38 noncirrhotic patients with varices who had 77 pregnancies suggests that conception may occur in patients with varying degrees of hepatic decompensation, that sustaining gestation to term and delivery is unlikely to overtax cirrhotic livers in patients who are able to conceive, that infertility does not necessarily follow portal decompression operations, that fatal hemorrhage from preexisting esophageal varices is not more likely to occur during gestation, that variceal hemorrhage during pregnancy is not predictable on the basis of individual history of bleeding, and that the risk of variceal bleeding is not increased during vaginal delivery. Management of the rare patient with the combination of inactive cirrhosis, portal hypertension and esophageal varices requires a high degree of individualization. The strong desire for a child must be balanced against acceptance of an indeterminate prognosis of intrinsic liver disease, the possible need to terminate pregnancy in the presence of progressive hepatic decompensation, and termination of pregnancy when the potential for fetal abnormality resulting from serious hemorrhage early in gestation is significant. Under these circumstances and with currently available methods for the control of active variceal bleeding, a nihilistic approach cannot be justified.
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PMID:Pregnancy and esophageal varices. 697 19

The effect of alcohol on spermatogenesis and morphometric analysis of the human testis was investigated in a prospective autopsy study, with detailed alcohol-use reports from relatives or friends of the deceased. The autopsy series comprised non-alcoholic controls (daily intake < 10 g; n = 32) and heavy-drinkers (n = 44) with an intake of > 80 g per day. Of the controls, 26 (81.3%) men showed normal spermatogenesis, and six (18.7%) partial spermatogenic arrest. Of the heavy drinkers, only 16 (36.4%) had normal spermatogenesis (p < 0.001), while 23 (52.3%) showed partial or complete spermatogenic arrest (p < 0.001) and five had Sertoli cell-only (SCO) syndrome (p < 0.05). The mean testicular weight of heavy-drinkers was slightly (p < 0.05) lower than in the controls. Compared to men with normal spermatogenesis, testicular weight was slightly lower both in controls and heavy-drinkers with spermatogenic arrest, and was significantly (p < 0.01) lower in heavy-drinking men with SCO syndrome. Spermatogenic arrest was not correlated with fatty liver or cirrhosis of the liver, whereas four of the five men with SCO syndrome exhibited a fatty liver. Thus, our results suggest that the most common alcohol-related pathological change in the testes is probably reversible arrest of spermatogenesis. Furthermore, we suggest that many heavy social drinkers may suffer from self-inflicted infertility, as one tenth of heavy-drinkers in our study had SCO syndrome.
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PMID:Spermatogenic arrest and 'Sertoli cell-only' syndrome--common alcohol-induced disorders of the human testis. 774 8


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