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)

Toxic epidermal necrolysis (TEN) is a rare life-threatening disease characterized by blister formation and erosion over the entire body surface resulting from extensive keratinocyte death. We reported a case of TEN that developed in a 68-year-old man with hepatitis C virus liver cirrhosis three weeks after treatment with allopurinol. Exanthema developed as multiple target-like lesions, and erythroderma within five days without forming visible erosive lesions or obvious mucous membrane involvement. Reactivation of human herpes virus-6 or other herpes virus was not detected by polymerase chain reaction or serologic studies, and drug-induced hypersensitivity syndrome was ruled out. The finding of panepidermal necrosis on histopathological examination led to a diagnosis of TEN. Exanthema, fever and renal dysfunction responded to oral prednisolone, but the patient died of liver failure. Cases of TEN with histopathologically proven panepidermal necrosis without apparent blisters or erosions have rarely been reported because they do not fulfill the previously proposed diagnostic criteria for TEN. This finding, the discrepancy between the clinical and the histopathological manifestations, should not be overlooked in a case suspicious of TEN, and the importance of the histopathological examination should be emphasized in the differential diagnosis of TEN.
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PMID:A case of histopathologically typical toxic epidermal necrolysis despite no visible blisters or erosive lesions. 1633 67

Amifostine is a broad-spectrum cytoprotective agent approved for protection against cisplatin toxicities and radiation-induced xerostomia; strong clinical evidence exists that amifostine protects normal mucosa and lung from radiation damage. Hypotension, nausea/vomiting, fatigue and fever/rash are the main side-effects associated with amifostine administration. The present study summarizes our experience on daily amifostine administration to cancer patients with various coexisting medical conditions and diseases. The tolerance and the eventual interference of amifostine with the course of the coexisting diseases is reported, providing a core list of medical conditions met in radiotherapy practice, their compatibility with amifostine administration and recommendations on how to deal with these patients. This list comprises genetic diseases (xeroderma pigmentosum, glucose-6-phosphate dehydrogenase deficiency), autoimmune disorders (vitiligo, scleroderma, thyroiditis, perforating collagenosis), metabolic diseases (diabetes mellitus), cardiovascular diseases, neuro/psychiatric diseases and other medical conditions (hypoglycemia, hepatic cirrhosis, alcoholism). A high incidence of fever/rash was noted in patients with autoimmune diseases, while all other conditions did not alter the patterns of side-effects expected following amifostine administration.
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PMID:Amifostine administration during radiotherapy for cancer patients with genetic, autoimmune, metabolic and other diseases. 1642 30

Systemic lupus erythematosus (SLE) is frequently associated with ascites, but rarely without proteinuria. We report a 10-year-old girl with distended, non-tender abdomen with shifting dullness and no pitting edema in the lower legs before admission. Facial rash had appeared 1-2 weeks before admission and became more prominent 3 days prior to admission. Hypoalbuminemia with hypertriglycemia (but no proteinuria or diarrhea) was noticed. The antinuclear antibody titer was 1:2560 (speckle type) and the anti-double-stranded DNA was 1:160. Abdominal echo revealed no cirrhosis change or venous obstruction. Chest X-ray and electrocardiogram revealed no cardiomegaly or pericardial effusion. The serum prealbumin was low on admission day 5, but the liver function tests were within normal range. We deduced that the hypoalbuminemia in SLE without nephritis may be secondary to mesenteric vascular leakage. SLE may present with initial manifestation of painless massive ascites. Careful utilization of history taking, chest X-ray, electrocardiogram, cardiac and abdominal echo, urinary analysis and serum prealbumin is helpful in decision-making while assessing such patients.
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PMID:Painless massive ascites and hypoalbuminemia as the major manifestations of systemic lupus erythematosus. 1644 Jan 28

The paleopathological study of 31 Italian Renaissance mummies from the Basilica of S. Domenico Maggiore in Naples has allowed us to perform about 20 diagnoses, of which 5 concern infectious (smallpox, hepatitis, condyloma, syphilis and pneumonia), 3 metabolic (obesity, atherosclerosis, gallstones), I articular (DISH) and 2 neoplastic (colon adenocarcinoma and skin carcinoma) diseases. The mummy of an anonymous child, dated back to the 16th century (14C: 1569 +/- 60), presented a diffuse vesiculopustular exanthema. Macroscopic aspects and regional distribution suggested smallpox, while EM revealed many egg-shaped, virus-like particles (250 x 50 nm), with a central dense core. Following incubation with anti-smallpox virus antiserum and protein A-gold complex immunostaining, the particles resulted completely covered with protein A-gold. These results clearly show that this Neapolitan child died of a severe form of smallpox some four centuries ago. The mummy of Maria d'Aragona, Marquise of Vasto (1503-1568), revealed on the left arm an oval, cutaneous ulcer (15 x l0 mm) with linen dressing. Indirect immunofluorescence with anti-treponema pallidum antibody identified a large number of filaments with the morphological characteristics of fluorescent treponemes. Electron microscopy evidenced typical spirochetes, with axial fibril. These findings clearly demonstrate a treponemal, probably venereal, infection. Further examination of the mummy showed a large peduncolate arborescent neoformation (2 x 7 mm) of the right inguinal region, which was rehydrated and submitted to histology by hematoxylineosin, Van Gieson and Masson's trichromic staining. Light microscopy evidenced an exophytic, papillary skin lesion, with typical connective axis and pronounced parakeratosis. These macroscopic and histological aspects seemed peculiar of condyloma acuminatum, a papillomavirus-induced squamous lesion also called "venereal wart". Molecular study revealed the presence of HPV 18, a virus with high oncogenic potential. Automated sequencing of several clones revealed 100% similarity sequences of both HPV 18 and JC9813 DNA, a putative novel HPV with low oncogenic potential. This study represents the first molecular diagnosis of HPV in mummies and could pave the way for further research about the secular evolution of these viruses, very important in human oncology. The buccal surfaces of the teeth of Isabella d'Aragona, duchess of Milan ((1470-1524), covered by a black patina with high mercury levels, have been intensively and intentionally abraded. The black patina can be attributed to chronic mercury intoxication, used therapeutically in the treatment of syphilis. The mummy of Ferrante I d'Aragona, King of Naples (1431-1494), revealed an adenocarcinoma extensively infiltrating the muscles of the small pelvis. A molecular study of the neoplastic tissue evidenced a typical mutation of the K-ras gene codon 12: the normal sequence GGT (glycine) was altered into GAT (aspartic acid). At present this genetic change is the most frequent mutation of the K-ras gene in sporadic colorectal cancer. The alimentary "environment" of the Neapolitan court of the XV century, with its abundance of natural alimentary alkylating agents, well explains this acquired mutation. These and other diseases as, for example, a case of cirrhosis, some cases of anthracosis and other peculiar traumatic conditions, such as a mortal stab-wound, can elucidate the pathocenosis of this wealthy classes of the Italian Renaissance.
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PMID:[The Aragonese mummies of the Basilica of Saint Domenico Maggiore in Naples]. 1817 25

Graft-versus-host disease (GVHD) after liver transplantation is an uncommon fatal complication and no effective preventive or therapeutic measure is available. We report the first case of fatal GVHD after liver transplantation in Korea. A 51-year-old male underwent living donor liver transplantation for hepatitis B virus (HBV)-related liver cirrhosis and hepatocellular carcinoma. The donor was his 21-year-old son. The patient was discharged uneventfully. However, 56 days after transplantation, he was readmitted due to watery diarrhea, which was subsequently accom-panied by a skin rash and leukopenia. Diagnosis was made by skin biopsy and by donor DNA chimerism testing in recipient tissue. A one-way donor-recipient HLA match was identified by HLA typing for both donor and recipient. The patient was treated by increasing immunosuppression, but died of septic shock. A pretransplant HLA typing of both donor and recipient should be taken, and in cases of one-way donor-recipient HLA matching, liver transplantation should be avoided.
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PMID:Acute graft versus host disease following living donor liver transplantation: first Korean report. 1825 Nov 73

Hepatitis B Virus (HBV) leads to a number of hepatic complications, from acute to chronic hepatitis, cirrhosis and hepatocellular carcinoma, is a well-established fact. Upcoming clinical research, over the years, associates numerous extrahepatic manifestations during the acute and chronic episodes of hepatitis B with significant morbidity and mortality. A causal relationship between HBV and serious autoimmune disorders has also been observed among certain susceptible vaccine recipients in a defined temporal period following immunization. The cause of these extrahepatic manifestations is generally believed to be immune mediated. The most commonly described include skin rash, arthritis, arthralgia, glomerulonephritis, polyarteritis nodosa, and papular acrodermatitis etc. The serum-sickness like "arthritis-dermatitis" prodrome has also been observed in approximately one-third of patients acquiring HBV infections. Skin manifestations of HBV infection typically present as palpable purpura reported to be caused by chronic HBV, although this association remains controversial. To consider the relationship between HBV and other clinically significant disorders as well as serious autoimmune disorders among certain vaccine recipients is the topic of this review. Variable factors that influence extrahepatic manifestation are discussed, including possible synergy between hepatitis B virus and the immune system.
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PMID:The extrahepatic manifestations of hepatitis B virus. 1876 74

Though medical consequences of war attract attention, the health consequences of the prisoner-of-war (POW) experience are poorly researched and appreciated. The imprisonment of Allied military personnel by the Japanese during the World War II provides an especially dramatic POW scenario in terms of deprivation, malnutrition and exposure to tropical diseases. Though predominantly British, these POWs also included troops from Australia, Holland and North America. Imprisonment took place in various locations in Southeast Asia and the Far East for a 3.5-year period between 1942 and 1945. Nutritional deficiency syndromes, dysentery, malaria, tropical ulcers and cholera were major health problems; and supplies of drugs and medical equipment were scarce. There have been limited mortality studies on ex-Far East prisoners (FEPOWs) since repatriation, but these suggest an early (up to 10 years post-release) excess mortality due to tuberculosis, suicides and cirrhosis (probably related to hepatitis B exposure during imprisonment). In terms of morbidity, the commonest has been a psychiatric syndrome which would now be recognized as post-traumatic stress disorder--present in at least one-third of FEPOWs and frequently presenting decades later. Peptic ulceration, osteoarthritis and hearing impairment also appear to occur more frequently. In addition, certain tropical diseases have persisted in these survivors--notably infections with the nematode worm Strongyloides stercoralis. Studies 30 years or more after release have shown overall infection rates of 15%. Chronic strongyloidiasis of this type frequently causes a linear urticarial 'larva currens' rash, but can potentially lead to fatal hyperinfection if immunity is suppressed. Finally, about 5% of FEPOW survivors have chronic nutritional neuropathic syndromes--usually optic atrophy or sensory peripheral neuropathy (often painful). The World War II FEPOW experience was a unique, though often tragic, accidental experiment into the longer term effects of under nutrition and untreated exotic disease. Investigation of the survivors has provided unique insights into the medical outcome of deprivation in tropical environments.
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PMID:Consequences of captivity: health effects of far East imprisonment in World War II. 1924 47

Chronic hepatitis C affects 130,000,000 people worldwide. Hepatitis C virus (HCV) is a single-strand RNA virus responsible for most cases of chronic hepatitis, liver cirrhosis and hepatocellular carcinoma (HCC) in the Western world. The gold standard for the treatment of chronic hepatitis C (combination of pegylated-interferon alpha and ribavirin) results in a sustained virological response (namely, clearance of serum HCV RNA 6 months after therapy withdrawal) in only about half treated patients. Therefore, there is a race to develop new drugs for the treatment of HCV infection. One of the most promising approaches is to use protease inhibitors, i.e. drugs inhibiting NS3/NS4A HCV protease, which plays a crucial role in the viral life cycle. Telaprevir (VX-950) is the protease inhibitor in the most advanced phase of clinical testing. Telaprevir is orally available and when used in monotherapy it induced a median decline of 4 logs of HCV RNA after two weeks of therapy. However, mutants with a lower sensitivity to telaprevir have been demonstrated in a high proportion of patients within 14 days of monotherapy. The drug has been used in clinical trials in combination with pegylated-interferon and ribavirin. This triple combination resulted in a higher rate of SVR but also in a higher rate of side effects (rash, gastrointestinal disorders, and anemia) than standard treatment. This review focuses on the mechanism of action, pharmacokinetics, clinical efficacy, and tolerability of telaprevir, and on possible use of this drug in combination with other drugs for the treatment of HCV infection.
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PMID:Telaprevir: a promising protease inhibitor for the treatment of hepatitis C virus infection. 1927 15

The most common presentation of dermatophytosis is as a superficial infection characterized by a rash (tinea). In very rare cases, this infection can become invasive, involve deeper dermal structures, and even disseminate. We present a case of biopsy-proven, disseminated dermatophytosis caused by Trichophyton rubrum in a patient with advanced cirrhosis. In addition, we provide a review of the literature.
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PMID:Disseminated dermatophytosis in a patient with hereditary hemochromatosis and hepatic cirrhosis: case report and review of the literature. 2009 23

A 26-year-old woman was referred to our department due to fever and skin rash after having taken medication for a common cold. Physical examination revealed erythematous skin changes on her body associated with mucosal involvement in her eyes and oral cavity. Peripheral blood examination revealed leukopenia and thrombocytopenia. Liver function test showed hyperbilirubinemia. She was managed with high dose intravenous immunoglobulin (IVIG) at 1.0 gm/kg of body weight infused for 5 consecutive days. Although the patient's skin lesion improved dramatically with IVIG therapy, her hyperbilirubinemia aggravated progressively. Eighteen months after her presentation, liver cirrhosis was diagnosed by ultrasonography, laboratory and liver biopsy findings.
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PMID:Liver cirrhosis as a delayed complication of Stevens-Johnson syndrome. 2184 41


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