Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019158 (hepatitis)
 30,205 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An overview of dermatological diseases which occur in conjunction with oral contraceptive (o.c.) use is presented. An increase in pigmentation during o.c. use is attributed to an increase in the binding of cortisol with transcortin caused by the estrogen component, which leads to an increase in melanin-stimulating hormone production. Sebum production is decreased during o.c. use, which has a beneficial effect in cases of acne and seborrhea oleosa. This effect is most pronounced with preparations containing chlormadinon acetate, which has an antiandrogenic effect. O.C. use can influence hair growth by disturbing the balance between anagenic and telogenic hairs. Androgenetic alopecia is most often caused by preparations containing nortestosterone. Peroral dermatitits, lupus erythmatodes visceralis and similar disorders, and allergic skin reactions have been observed among o.c. users. Porphyria cutanea tarda is generally found in young women in conjunction with o.c. use, which can be related to liver dysfunctions. Vaginal candidosis is also more frequently found among o.c. users, particularly in conjunction with combination preparations. Herpes gestationes can occur during o.c. use, mainly among women who developed it during pregnancy. Progesterone appears to be responsible for provoking the condition. 166 patients who developed dermatological disorders during o.c. use were studied according to the preparation each used. Acne vulgaris improved more frequently among Ovosiston users. A marked increase in vaginal fluor indicated an increase in trichomoniasis and candida mycosis. In all observed cases of porphyria cutanea tarda, liver damage (hepatitis, cyrrhosis, or fatty liver) could be ascertained.
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PMID:[Reactions and side effects of ovulation inhibitors on the skin]. 72 69

The effects of ketoconazole, a synthetic imidazole derivate, were evaluated in 42 women affected by acne (17 cases) and/or hirsutism (36 cases) treated with 400 mg/day for 3-6 months. Androstenedione, total and free testosterone, 5 alpha dihydrotestosterone and dehydroepiandrosterone levels progressively dropped during treatment while 17 alpha hydroxyprogesterone, estradiol, ACTH, cortisol, LH and FSH levels increased. Dehydroepiandrosterone sulfate decreased only towards the end of treatment, while estrone, sex hormone binding globulin, and PRL remained unchanged. Daily mean +/- SD rate of hair growth, measured by a special image analysis processor, decreased within 3 months of therapy from 0.258 +/- 0.058 to 0.184 +/- 0.039 mm/day (P less than 0.02) and mean +/- SD hair diameter from 0.123 +/- 0.015 to 0.110 +/- 0.013 mm (P less than 0.05) together with decreasing hormone levels. The therapeutic effects of ketoconazole on hirsutism was evident at 6 months in only 14 subjects, while no significant change in hirsutism score was recorded in 22 women who failed to complete the therapy. Acne improved in all cases. Several side effects and complications arose during treatment, such as headache, nausea, loss of scalp hair, hepatitis, and biochemical changes. Even though ketoconazole improves hyperandrogenism, only selected patients are eligible for treatment as scrupulous monitoring is required.
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PMID:Ketoconazole therapy for women with acne and/or hirsutism. 216 69

Monocycline is the most widely prescribed systemic antibiotic for acne largely because it needs to be given only once or twice a day and seems not to induce resistance. Up to April 1994 11 cases of minocycline induced systemic lupus erythematosus and 16 cases of hepatitis had been reported to the Committee on Safety of Medicines. An analysis of these cases together with seven other cases shows the severity of some of these reactions. Two patients died while taking the drug for acne and a further patient needed a liver transplant. Acne itself can induce arthritis and is often seen in association with autoimmine liver disease, but the clinical and biochemical resolution seen after withdrawal of the drug, despite deterioration of the acne, suggests a drug reaction. In five cases re-exposure led to recurrence. Because reactions may be severe early recognition is important to aid recovery and also to avoid invasive investigations and treatments such as corticosteroids and immunosuppresants. Safer alternatives should be considered for treating acne.
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PMID:Minocycline induced autoimmune hepatitis and systemic lupus erythematosus-like syndrome. 945 Dec 91

Minocycline is the most commonly used systemic antibiotic in the long-term treatment (weeks to months) of severe acne vulgaris. Currently much attention is being paid in the Dutch and international literature to the safety of minocycline, after several reports on serious adverse events. The clinical efficacy of minocycline in the treatment of acne vulgaris is better than that of tetracycline and equal to that of doxycycline. The serious adverse events of minocycline therapy described consist of hyperpigmentation of various tissues, autoimmune disorders (systemic lupus erythematosus, autoimmune hepatitis) and serious hypersensitivity reactions (hypersensitivity syndrome reaction, pneumonitis and eosinophilia, and serum sickness-like syndrome). In relation to the number of prescriptions, the number of serious adverse events of minocycline described is small. However, it is very important that prescribing doctors should be aware of the possibility of these adverse events occurring during long-term minocycline therapy and able to recognize the characteristic symptoms at an early stage.
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PMID:[Side effects of minocycline in the treatment of acne vulgaris]. 955 Jul 42

Minocycline is an oral antibiotic widely used for the long-term treatment of acne vulgaris. Unusual side effects of this medication include two overlapping autoimmune syndromes: drug-induced lupus and autoimmune hepatitis. In addition, in a few patients livedo reticularis or subcutaneous nodules have developed in association with arthritis and serum perinuclear antineutrophil cytoplasmic antibodies (P-ANCA) during long-term minocycline therapy. We report the cases of two young women receiving long-term minocycline therapy (>3 years) in whom P-ANCA-positive cutaneous polyarteritis nodosa developed. Both patients presented with a violaceous reticulated pattern on the lower extremities. Histologic examination of biopsy specimens from a reticulated area and a subcutaneous nodule showed necrotizing vasculitis of medium-sized arteries in the deep dermis, consistent with the diagnosis of polyarteritis nodosa. The cutaneous lesions rapidly resolved on discontinuation of minocycline and initiation of prednisone therapy. A high index of suspicion and testing for antineutrophil cytoplasmic antibody in addition to the standard antinuclear antibody panel can facilitate diagnosis of minocycline-related autoimmune disorders.
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PMID:Perinuclear antineutrophilic cytoplasmic antibody-positive cutaneous polyarteritis nodosa associated with minocycline therapy for acne vulgaris. 1160 37

Diaminodiphenyl sulphone (dapsone) is a drug of choice in the treatment of leprosy. It is also useful for the treatment of many neutrophilic and other dermatoses. Dapsone hypersensitivity syndrome is a rare but well recognized serious adverse effect characterized by fever, skin rashes, generalized lymphadenopathy, hepatitis, and hepato-splenomegaly. Twenty-six patients with dapsone hypersensitivity syndrome were studied for clinical profile, outcome, and prognosis. The male:female ratio was 2.2:1, and the mean age was 33.19 years (range 13 to 64 years). The interval between start of dapsone therapy and appearance of symptoms varied from 2-7 weeks (mean 29.82 days). Twenty-four patients received dapsone as a part of multi-drug therapy for leprosy; the other two patients received dapsone for lichen planus and acne vulgaris. Exfoliative dermatitis was the most common cutaneous manifestation followed by erythematous maculo-papular eruption and Stevens-Johnson syndrome-like lesion. The other common systemic manifestations were: fever (26 cases), itching (22 cases), lymphadenopathy (21 cases), jaundice (21 cases), pallor (20 cases), hepatomegaly (19 cases), and pedal edema (14 cases). Investigation profile revealed elevated levels of serum liver enzymes in 100% of patients, elevated erythrocyte sedimentation rate in 92.3%, raised bilirubin in 84.6%, leucocytosis in 69.23%, low hemoglobin (<9 gm/dl) in 46.15% and hypoproteinemia in 42.3%. Eosinophilia, hemolytic anemia, and reticulocytosis count were found in 4 patients each. All the patients had favorable outcomes except three who died due to hepatic failure. Medical personnel must be aware of this potentially fatal syndrome, because it can cause considerable morbidity and mortality.
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PMID:Dapsone hypersensitivity syndrome: a clinico-epidemiological review. 1636 48

Doxycycline is a commonly prescribed medication for the management of acne vulgaris. Severe adverse reactions to this medication are uncommon. We describe an unusual case of a 20-year-old female who experienced a life-threatening hypersensitivity reaction, including fever, lymphadenopathy, hepatitis, nephritis and severe pneumonitis with respiratory failure following oral administration of doxycycline for facial acne.
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PMID:Severe drug hypersensitivity reaction in a young woman treated with doxycycline. 1833 31

Minocycline is an effective antibiotic widely used in the treatment of acne vulgaris. We report a previously well 20-year-old woman who developed liver dysfunction with jaundice and malaise following a 1 year course of minocycline for acne vulgaris. Serum antinuclear antibody was strongly positive (1 : 2560) and liver transaminases were grossly deranged. All other causes of liver disease were excluded. Both the clinical symptoms and laboratory abnormalities resolved spontaneously on stopping the drug. We review the three different types of hepatotoxicity associated with minocycline and draw evidence to support the diagnosis of minocycline-induced autoimmune hepatitis. This case supports the call to monitor patients on minocycline therapy for autoimmune disease of the liver and highlights the need for a multicentre prospective trial of the risks and benefits of long-term minocycline therapy.
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PMID:Minocycline hepatitis. 1861 86

Drug-induced autoimmune hepatitis is an acute and potentially severe adverse effect, which has been reported following the long-term use of minocycline. The condition's typical biochemical findings include an elevated antinuclear antibody titer, hypergammaglobulinemia with elevated levels of serum immunoglobulin G, and, sometimes, positive anti-smooth muscle antibodies. Characteristically, transaminase levels are very elevated, while markers of cholestasis and bilirubin levels are mildly increased, and histological features are very similar to those observed in sporadic autoimmune hepatitis. Here, we describe an interesting case of a young female who developed drug-induced autoimmune hepatitis after taking minocycline for the treatment of acne vulgaris.
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PMID:Drug-Induced Autoimmune Hepatitis in a Patient Treated with Minocycline: A Rare Adverse Effect. 3018 98

Drug-induced autoimmune hepatitis (DIAIH) is an increasingly recognized form of drug-induced liver injury that leads to a condition similar to idiopathic autoimmune hepatitis. A number of drugs have been associated with DIAIH, minocycline is one of the most well characterized. Minocycline is a semisynthetic tetracycline antibiotic used in the treatment of acne vulgaris. Minocycline-induced autoimmune hepatitis presents with serologic and histologic features similar to idiopathic autoimmune hepatitis. However, the natural history and outcomes of these two conditions differ significantly. The majority of patients with minocycline-induced autoimmune hepatitis experience complete resolution of symptoms after withdrawal of the medication. Some patients may require a short course of steroids and rarely use of an immunomodulator to achieve resolution of disease. Recurrence of symptoms is rare and typically only occurs with reintroduction of minocycline. It is important for primary care providers to consider minocycline-induced autoimmune hepatitis when liver injury develops during minocycline therapy.
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PMID:Minocycline-Induced Autoimmune Hepatitis: A Rare But Important Cause of Drug-Induced Autoimmune Hepatitis. 3034 50


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