Displaying publications 1 - 20 of 328 in total

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  1. Nagreh DS
    Int J Dermatol, 1976 1 1;15(1):34-5.
    PMID: 1352
    Matched MeSH terms: Antifungal Agents/adverse effects
  2. Rachagan SP, Sivanesaratnam V
    Med J Malaysia, 1986 Mar;41(1):30-2.
    PMID: 3796344
    A preliminary report on the short-term use of Tioconazole for vaginal candidiasis is presented. The cure rate was found to be approximately 90% in mild degrees of the disease, with good patient compliance and minimal side effects. However no conclusion can be drawn for moderate or severe cases of the condition.
    Matched MeSH terms: Antifungal Agents/administration & dosage; Antifungal Agents/therapeutic use*
  3. Cheong I, Tan SC, Wong WH, Zainuddin RH, Yassin MS
    Family Physician, 1994;6:9-11.
    A study was conducted to determine the prevalence of fungal infection in cancer patients warded at the Hospital Kuala Lumpur. There were 138 patients included in the study: 74 with haematological malignancies and 64 with solid tumours. Serological results showed that for candidiasis 16/138 (11.5%) and 10/134 (7.5%) were greater than 1:8 reactive for antigen and antibodies respectively. For aspergillosis, 29/122 (23.8%) sera were antigen reactive. Only 1/133 each (O.SO/o) was reactive for cryptococcal antigen and antibody. The types of malignancies, the age of the patient, a history of neutropenia, the duration of the cancer, the number of courses of chemotherapy or radiotherapy were not predictive of fungal infections. In view of the high serological evidence of fungal infection and the lack of a reliable diagnostic test, empirical antifungal treatment must be considered in all febrile neutropenic cancer patients.
    Matched MeSH terms: Antifungal Agents
  4. Darah I., Teo M, Ibrahim C.O.
    Atratoxin B1 which was extracted from a local sea cucumber, Holothuria atra is a potential antifungal agent against dermatophytes. Exposure of Microsporum canis mycelia inoculated into Sabouraud glucose agar medium to the 10 mg/ml atratoxin B1 solution, resulted in complete suppression of the fungal growth. Prolonged exposure to the atratoxin B] (72 hours) resulted with necrosis in a substantial portion of the existing hyphae. The main anomalies noted were the abnormally shaped hyphae and the alterations in its morphology and cytology.
    Atratoksin B] yang diekstrak daripada timun laut tempatan, Holothuria atra, adalah suatu agen antikulat yang berpotensi terhadap dermatofit. Pendedahan miselium Microsporum canis yang diinokulat ke dalam medium agar glukosa Sabouraud kepada larutan atratoksin B] berkepekatan 10 mg/ml, mengakibatkan penindasan lengkap dalam pertumbuhannya. Pendedahan yang lebih lama kepada larutan atratoksin B] (72 jam) mengakibatkan nekrosis berlaku pada sebahagian besar hifanya. Keganjilan yang jelas berlaku adalah ketidaknormalan pada bentuk hifanya dan juga pengubahsuaian yang terjadi pada morfologi dan sitologinya.
    Matched MeSH terms: Antifungal Agents
  5. Doi SA, Tan CT, Liam CK, Naganathan K
    Trop Doct, 1998 Jan;28(1):34-9.
    PMID: 9481195
    We review our experience with 27 cases of pulmonary and meningeal cryptococcosis at the University Hospital, (Kuala Lumpar, Malaysia) where this is the most common cause of adult meningitis in patients without debilitating illnesses. Of the 27 cases analysed, six presented primarily with pulmonary symptomatology which usually were mainly cough, chest pain and low grade fever. The rest presented with primarily central nervous system (CNS) symptomatology of which headaches and fever were the most consistent symptoms although a third of these patients also had pulmonary lesions noted on chest radiographs. Treatment in all cases was with amphotericin B and 5-fluorocytosine and usually till a total cumulative dose of 1.5 g of amphotericin had been reached (an average of 10 weeks). Primary pulmonary presentations, if symptomatic, were treated as per CNS cryptococcosis due to the high likelihood of CNS dissemination. Incidental pulmonary cryptococcoma found on routine chest radiographs were confirmed by biopsy under ultrasound or fluoroscopy guidance and booked for surgical resection. Death usually occurred early in patients who presented late. Once patients responded to therapy, mortality was usually avoided. The only cause of morbidity in survivors was visual impairment or blindness, and this was attributed mainly to intracranial hypertension with residual deficits determined by the measures taken to lower intracranial pressures. Our experience suggests that: (i) symptomatic patients should have combination therapy with 5-fluorocytosine and amphotericin B till at least a cumulative dose of 1.5 g amphotericin B is reached irrespective of whether they have primary CNS or pulmonary symptomatology; (ii) non-symptomatic pulmonary cryptococcoma could be treated primarily by surgical resection; (iii) visual failure or papilloedema should be treated aggressively; and (iv) prognosis is good with adequate therapy and early presentation.
    Matched MeSH terms: Antifungal Agents/therapeutic use
  6. Menon BS, Shuaib IL, Zamari M, Haq JA, Aiyar S, Noh LM
    Ann Trop Paediatr, 1998 Mar;18(1):45-8.
    PMID: 9692001
    We describe a Malay girl with disseminated cryptococcosis affecting the lungs, liver, lymph nodes and bones. The diagnosis was made by culture of the bone marrow. Tests of immune function showed that she was HIV-negative but the CD4 percentage was persistently low. Idiopathic CD4+ T-lymphocytopenia was diagnosed. The child died despite two courses of anti-fungal therapy.
    Matched MeSH terms: Antifungal Agents/therapeutic use
  7. Chow KW, Ting HC, Yap YP, Yee KC, Purushotaman A, Subramanian S, et al.
    Int J Dermatol, 1998 Jun;37(6):446-8.
    PMID: 9646134
    Matched MeSH terms: Antifungal Agents/administration & dosage*
  8. Yuen KH, Peh KK
    J Chromatogr B Biomed Sci Appl, 1998 Sep 18;715(2):436-40.
    PMID: 9792531
    A simple high-performance liquid chromatographic method using fluorescence detection was developed for the determination of ketoconazole in human plasma. The method entailed direct injection of the plasma sample after deproteinization using acetonitrile. The mobile phase comprised 0.05 M disodium hydrogen orthophosphate and acetonitrile (50:50, v/v) adjusted to pH 6. Analysis was run at a flow-rate of 1.5 ml/min with the detector operating at an excitation wavelength of 260 nm and an emission wavelength of 375 nm. The method is specific and sensitive with a quantification limit of approximately 60 ng/ml and a detection limit of 40 ng/ml at a signal-to-noise ratio of 3:1. Mean absolute recovery value was about 105%, while the within-day and between-day coefficient of variation and percent error values of the assay method were all less than 14%. The calibration curve was linear over a concentration range of 62.5-8000 ng/ml.
    Matched MeSH terms: Antifungal Agents/blood*; Antifungal Agents/pharmacokinetics
  9. Hasliza M, Nur Atiqah NA, Lim CB, Hussain IH
    Med J Malaysia, 1999 Mar;54(1):120-4.
    PMID: 10972016
    We describe a 2 year-old non-immunocompromised girl with disseminated histoplasmosis who presented with a 2-month history of fever and bloody diarrhoea. On presentation, she was severely wasted and anaemic. There were gross hepatosplenomegaly and multiple lymphadenopathy. A septic screen was negative. A subsequent stool culture isolated Salmonella enteriditis. Serial Widal-Weil Felix (WWF) titres showed serological response after 2 weeks of Ceftriaxone. However, she continued to have spiking fever, bloody diarrhoea and weight loss. She developed pancytopaenia and disseminated intravascular coagulation. A bone marrow aspirate and trephine, and lymph node biopsy showed the presence of Histoplasma capsulatum, confirmed by Gomori-Methenamine Silver staining. She responded to intravenous amphotericin B followed by fluconazole (intravenous then oral) for 6 months after discharge. Human Immunodeficiency Virus screening tests were negative. Complement and immunoglobulin levels were normal. T and B enumeration tests showed gross leucopaenia with very low T cell function with defective phagocytic function. A repeat T and B cell enumeration test and phagocytic function tests done 3 months later were normal.
    Matched MeSH terms: Antifungal Agents/therapeutic use
  10. Choon SE, Khoo JJ
    Br J Dermatol, 1999 Mar;140(3):557-8.
    PMID: 10233296
    Matched MeSH terms: Antifungal Agents/therapeutic use*
  11. Wong CM, Lim KH, Liam CK
    Postgrad Med J, 1999 May;75(883):297-8.
    PMID: 10533638
    Cryptococcal infection uncommonly presents with pulmonary manifestations and even more rarely so as massive bilateral effusions. Pleural involvement is usually associated with underlying pulmonary parenchymal lesions and is unusual while on antifungal therapy. We report a patient with cryptococcal meningitis who, while on intravenous 5-flucytosine and amphotericin B, developed life-threatening bilateral massive pleural effusions with evidence of spontaneous resolution, consistent with prior hypothesis of antigenic stimulation as the cause of pleural involvement.
    Matched MeSH terms: Antifungal Agents/therapeutic use
  12. Ariffin H, Ariffin W, Tharam S, Omar A, de Bruyne J, Lin HP
    Singapore Med J, 1999 Aug;40(8):533-6.
    PMID: 10572495
    Candida species is now being increasingly recognised as an important cause of endocarditis especially in immunocompromised patients. A case of Candida albicans endocarditis in a child with acute lymphoblastic leukemia (ALL) is reported. The child did not have a central venous catheter at any time. Treatment consisted of intravenous amphotericin B and fluconazole for 3 weeks followed by oral fluconazole for 2 weeks. No surgical resection was necessary. We highlight here the importance of echocardiography in the management of prolonged febrile neutropenia and discuss the dilemma of continuing chemotherapy in such patients.
    Matched MeSH terms: Antifungal Agents/administration & dosage*
  13. Yuen KH, Wong JW, Billa N, Choy WP, Julianto T
    Med J Malaysia, 1999 Dec;54(4):482-6.
    PMID: 11072466
    The bioavailability of a generic preparation of ketoconazole (Zorinax from Xepa-Soul Pattinson, Malaysia) was evaluated in comparison with the innovator product (Nizoral from Janssen Pharmaceutica, Switzerland). Eighteen healthy male volunteers participated in the study conducted according to a two-way crossover design. The bioavailability was compared using the parameters, total area under the plasma concentration-time curve (AUC0-infinity), peak plasma concentration (Cmax) and time to reach peak plasma concentration (Tmax). No statistically significant difference was observed between the values of the two products in all the three parameters. Moreover, the 90% confidence interval for the ratio of the logarithmic transformed AUC0-infinity and Cmax values of Zorinax over Nizoral was found to lie between 0.82-1.04 and 0.83-1.02, respectively, being within the acceptable equivalence limit of 0.80-1.25. These findings indicate that the two preparations are comparable in the extent and rate of absorption. In addition, the elimination rate constant (ke) and apparent volume of distribution (Vd) were calculated. For both parameters, there was no statistically significant difference between the values obtained from the data of the two preparations. Moreover, the values are comparable to those reported in the literature.
    Matched MeSH terms: Antifungal Agents/blood; Antifungal Agents/pharmacokinetics*
  14. Mastura M, Nor Azah MA, Khozirah S, Mawardi R, Manaf AA
    Cytobios, 1999;98(387):17-23.
    PMID: 10490360
    Matched MeSH terms: Antifungal Agents/pharmacology*
  15. Badrul B, Ruslan G
    Med J Malaysia, 2000 Sep;55 Suppl C:93-6.
    PMID: 11200051
    We report a 64 year old man who developed Candida albicans infection following total knee arthroplasty. A two-stage exchange arthroplasty was performed after an initial swab culture grew Acinobacter sp. A scanty growth of yeast was also found from the tissue culture. Intravenous cefuroxime was instituted for six weeks followed by reimplantation four months after the removal. Three weeks after that revision, the prosthesis became infected and a culture of knee aspirate established the diagnosis of Candida albicans infection. Treatment consisted of thorough debridement of the involved joint and oral fluconazole for a year. Infection was never totally resolved and a secondary infection with methicillin resistant staphylococcus aureus then developed. Excision arthroplasty was done at two and a half years after the initial infection. At five years follow-up the infection was quiescent and he had a range of movement of 30 degrees to 70 degrees. Knee brace was used to control the valgus-varus stability.
    Matched MeSH terms: Antifungal Agents/therapeutic use
  16. Lachmanan SR, Haniza O, Hisham AN, Subramaniam J, Merican I
    Ann Acad Med Singap, 2001 Nov;30(6):656-8.
    PMID: 11817299
    INTRODUCTION: Bilateral adrenal enlargement is often the result of disseminated malignant disease, and this diagnosis is particularly likely in a patient with severe weight loss. We describe a case with bilateral adrenal enlargement presenting with progressively worsening backache as a prominent symptom.

    CLINICAL PICTURE: A 55-year-old man presented with intermittent low back pain which was progressively worsening, fever, anorexia, low back pain and a 10-kg weight loss. He had underlying diabetes mellitus and ischaemic heart disease. He gave a history of travel to caves for worship. Clinically, the most significant findings included nodular lesions in the anterior fauces and left palatoglossal region. Computed tomographic scan revealed bilateral adrenal masses. Biopsies were taken from the palatal nodules, which revealed histiocytes with numerous histoplasma organisms.

    TREATMENT: He was commenced on itraconazole 200 mg daily for a period of 9 months. There was a dramatic initial response with settling of his fever and this was followed by subjective improvement in his well-being.

    OUTCOME: He is presently on follow-up and has completed 9 months of itraconazole therapy with resolution of all his symptoms and has gained about 10 kg of weight.

    Matched MeSH terms: Antifungal Agents/therapeutic use
  17. Fadilah SA, Cheong SK, Maimunah A, Toh ST, Shamin AS
    Postgrad Med J, 2001 Nov;77(913):733-4, 737-9.
    PMID: 11677287
    Matched MeSH terms: Antifungal Agents/therapeutic use
  18. Ng KP, Saw TL, Na SL, Soo-Hoo TS
    Mycopathologia, 2001;149(3):141-6.
    PMID: 11307597
    A total of 102 Candida species were isolated from blood cultures from January 1997 to October 1999. Using assimilation of carbohydrate test, 52 (51.0%) of the Candida sp. were identified as C. parapsilosis, 25.5% (26) were C. tropicalis. C. albicans made up 11.8% (12), 6.9% (7) were C. rugosa, 3.8% (4) C. glabrata and 1% (1) C. guilliermondii. No C. dubliniensis was found in the study. In vitro antifungal susceptibility tests showed that all Candida species were sensitive to nystatin, amphotericin B and ketoconazole. Although all isolates remained sensitive to fluconazole, intermediate susceptibility was found in 3 C. rugosa isolates. Antifungal agents with high frequency of resistance were econazole, clotrimazole, miconazole and 5-fluorocytosine. Candida species found to have resistance to these antifungal agents were non-C. albicans.
    Matched MeSH terms: Antifungal Agents/pharmacology*
  19. Somchit N, Hassim SM, Samsudin SH
    Hum Exp Toxicol, 2002 Jan;21(1):43-8.
    PMID: 12046723
    This current study was to investigate the in vitro cytotoxicity of rat hepatocytes induced by the antifungal drugs, itraconazole and fluconazole. Both antifungal drugs caused dose-dependent cytotoxicity. In vitro incubation of hepatocytes with itraconazole revealed significantly higher lactate dehydrogenase (LDH) leakage when compared to fluconazole. Phenobarbital pretreated hepatocytes contained significantly higher total cytochrome P450 content than the control hepatocytes. P450 content was reduced approximately 30% for both types of hepatocytes after 6 hours incubation. Interestingly, cytotoxicity of itraconazole was reduced significantly by phenobarbital pretreatment. Phenobarbital did not have any effect on the cytotoxicity induced by fluconazole. These results demonstrate the in vitro toxicity of hepatocytes induced by itraconazole and fluconazole that were expressed in a dose- and time-dependent manner. Phenobarbital plays a role in the cytoprotection of hepatocytes to itraconazole-induced but not fluconazole-induced cytotoxicity in vitro.
    Matched MeSH terms: Antifungal Agents/toxicity*
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