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 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Vaginal thrush is a common fungal infection. Recurrent infections occur in about 10% of women. It is important to complete the course of treatment (often clotrimazole (Canesten) pessaries) to eradicate the fungus. A partner who shows symptoms should also be diagnosed and treated. With recurrent thrush, test for diabetes. Simple self-help measures may be helpful, as may attention to personal hygiene. Postmenopausal women are often susceptible because of reduced vaginal lubrication. A vaginal jelly can be helpful.
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PMID:Vaginal thrush: how can we help our clients? 868 Feb 21

Mucormycosis is an opportunistic, angioinvasive fungal infection characteristically affecting individuals with diabetes mellitus, chronic renal failure, and hematologic malignancies. In most cases it is a rapidly progressive infection with an 80% overall mortality. Radiographic manifestations are usually nonspecific focal consolidation or masses. The air crescent sign is a rare manifestation of angioinvasive fungi and indicates either aspergillosis or mucormycosis.
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PMID:Pulmonary mucormycosis. 883 48

Rhinocerebral mucormycosis is a well-described fulminant fungal infection that typically presents acutely in patients with diabetic ketoacidosis or immunosuppression. Chronic presentations of rhinocerebral mucormycosis have also been described. In the chronic infection, the disease course is indolent and slowly progressive, often occurring over weeks to months. The authors report 2 cases of chronic rhinocerebral mucormycosis (CRM) treated at their institution and review 16 other cases reported in the English-language literature. In these cases, the median time from symptom onset to diagnosis was 7 months. The most common presenting features of CRM are ophthalmologic and include ptosis, proptosis, visual loss, and ophthalmoplegia. CRM occurs predominantly in patients with diabetes and ketoacidosis. The incidence of internal carotid artery and cavernous sinus thrombosis is higher in CRM patients than in those with the acute disease, although the overall survival rate for CRM patients is 83%. CRM is clinically distinct from chronic Entomophthorales infection.
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PMID:Chronic rhinocerebral mucormycosis. 884 4

Fifty cancer patients with funguria of > 10(5) CFU/ml, dysuria and leukocyturia were retrospectively analyzed for etiology, risk factors and outcome. In 72% of cases Candida albicans and in 28% non-albicans Candida spp. (Candida krusei, Candida tropicalis) and non-Candida spp. yeasts (Blastoschizomyces capitatus) were isolated. Torulopsis glabrata was not found among these patients. The most frequent risk factors were: antibiotic therapy with more than one antibiotic agent (96%), concomitant fungal infection in other localizations than the urinary tract (36%), colonization with the same species (48%), catheterization with urinary catheter or nephrostomy (46%), prophylaxis with quinolones (50%) and previous therapy with corticosteroids (72%). Structural or anatomic malformations of the urinary tract (26%), neutropenia (28%), antifungal prophylaxis with azoles (22%), and diabetes mellitus (12%) were less frequently seen. Thirty of 36 patients treated with systemic antifungals were cured and six were not.
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PMID:Funguria in cancer patients: analysis of risk factors, clinical presentation and outcome in 50 patients. 887 85

A 50-year-old gardener with a 3-year history of pemphigus vulgaris and steroid-induced diabetes complained of various papulonodular lesions on the left elbow. The lesions had appeared 11 months previously. Skin biopsy showed chronic granulomatous inflammation of the dermis which contained septate hyphae and large spores mainly free. Fragments of the biopsy specimen, cultured on Sabouraud glucose agar without cycloheximide, for 4 days, produced soft white colonies which later turned blackish brown, especially on the underside. On the basis of the microscopic characters of the conidiophores and conidia, Alternaria tenuissima was identified. This phaeohyphomycete has only been isolated previously in two other cases in Italy.
Mycoses
PMID:Cutaneous phaeohyphomycosis due to Alternaria tenuissima. 890 32

To evaluate the role of fine-needle aspiration biopsy (FNAB) in diagnosis of fungal infections, a retrospective analysis of 26 cases of fungal infection is described. The spectrum of various fungi encountered on cytologic microscopy of aspirated material and fungal culture was as follows: Aspergillus sp (16 cases), Cryptococcus neoformans (six cases), Mucorales (one case), Candida sp (one case), Phialophora parasiticus (one case), Sporothrix schenkii and Cladosporium sp (the last two isolated from a single case). In majority (71%) of cases, fungal infection was not clinically suspected but was picked up on cytologic material in all the cases. An accurate diagnosis based on morphology could be made in 21 cases (80%). Predisposing factor was found in three patients, two of them had diabetes mellitus and one was on immunosuppression. HIV serology was negative in seven cases tested. Commonest tissue reaction (75%) was foreign body giant cells with foamy macrophages and variable amount of necrosis. Although FNAB is helpful in the rapid diagnosis of fungal infections, culture is essential for more accurate identification.
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PMID:Fine-needle aspiration biopsy in fungal infections. 903 33

Cunninghamella bertholletiae, a rare causative agent of human deep seated mycosis, has been reported with increased frequency in the Western countries, in recent years. We experienced a case of Cunninghamella bertholletiae pulmonary infection in a 63-year-old male with pulmonary fibrosis and mild diabetes mellitus. In spite of intensive anti-fungal chemotherapy following clinical diagnosis, he died of exacerbation of the underlying diseases. Postmortem examination showed Cunninghamella infection in the cavity of the lung and massive pulmonary fibrosis. There was no fungal invasion outside the cavity. This is the third report of Cunninghamella human infection in Japan.
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PMID:[A case of pulmonary zygomycosis caused by Cunninghamella bertholletiae]. 912 13

Mucormycosis is a fungal infection that often is fatal. It usually affects diabetic or immunocompromised patients. The site of onset generally is the nasal mucosa and the disease extends rapidly to the palate, orbit and brain. Early diagnosis is important and is based on the clinical features (diabetes, black eschar in nose, palate or face) and demonstration of the characteristic hyphae in the biopsy of the nasal mucosa or oral lesions. Treatment is based on systemic antifungal therapy, radical surgery, and medical management of the underlying disease. A case of rhino-orbital-cerebral mucormycosis is presented and the world literature is reviewed.
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PMID:[Rhino-orbital-cerebral mucormycosis. Review, update and report of a new case]. 937 44

Mucormycosis is a rare fungal infection of childhood, occurring mainly in patients with chronic illnesses such as diabetes and malignancies. The fungus seldom grows in culture and confirmation of the diagnosis depends on histologic examination of infected tissues. To date, the reported natural history of the disease has been rapid progression and a fatal outcome. Therefore, the importance of early diagnosis by tissue biopsy and early treatment with surgical debridement and systemic antifungal therapy cannot be overemphasized. The pulmonary system is the most common site for mucormycosis in patients with leukemia. We report what we believe to be the first successfully treated case of isolated muscular mucormycosis occurring in a child with biphenotypic acute leukemia. The diagnosis was made promptly by tissue examination at the time of surgical debridement. The patient was also given systemic amphotericin-B therapy.
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PMID:Localized muscular mucormycosis in a child with acute leukemia. 939 Feb 18

Vulvovaginitis is the most common clinical manifestation of fungal infections causing human mycoses; the incidence occurs in 10% of women, during pregnancy the incidence achieves 30% of cases. Candida albicans has resulted to be the most commonly isolated agent in patients with fungemia. In fact, Candida appears to be the species recovered in as many as 90% of cases. They are mainly the sexual activity, hormonal contraception and several pathologies such as diabetes mellitus and thyroiditis responsible for the pathogenesis of infection. The first symptom of this infection is usually pruritus associated to leukorrhea, dyspareunia and vulvovaginal irritation. Antifungal therapy may be required in more severe cases of vulvovaginal candidiasis. Candida species can be identified on isolation culture media including agar and on direct examination. Diagnosis can also be made through san immunologic examination. However, the authors confirm that the risk factors together with a correct diagnosis of the Candida etiological agent in the different species (albicans, glabrata, tropicalis, krusei) should be accurately investigated in order to give the correct therapeutical approach.
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PMID:[Mycotic vulvovaginitis]. 947 43


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