• Journal of Korean Neurosurgical Society
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• v.55 no.3
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• pp.160-163
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• 2014

Uncontrolled cerebrospinal fluid (CSF) leakage after transsphenoidal surgery (TSS) for pituitary adenoma can lead to meningitis. Intracranial mycotic pseudoaneurysm is a rare complication in central nervous system infection. Large single pseudoaneurysm is more uncommon. Most mycotic aneurysms occur due to endocarditis. The present patient had no heart problem and was infected by CSF leakage after transsphenoidal surgery. We present a case of large ruptured mycotic pseudoaneurysm as a complication of cerebral infection after TSS for pituitary macroadenoma.

• Proceedings of the KTCVS Conference
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• 1987.06a
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• pp.107-109
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• 1987

• Korean Journal of Veterinary Service
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• v.35 no.1
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• pp.47-52
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• 2012

Crocodile farms are getting popular in Bangladesh in an economic point of view. In one of the farms, some crocodiles were found sick and three of them died between May and July in 2006. This investigation was performed to diagnose the cause of the death. Routine postmortem examination was conducted. Samples were collected in 10% neutral buffered formalin for histopathology and in falcon tube for microbiological study. Additional swabs were collected in nutrient broth. Histopathological and microbiological studies were conducted using routine procedures. In addition Giemsa, Gram and PAS stains were performed to detect the organism in tissues. Grossly, esophagus, trachea, lungs, liver, spleen, heart and kidney were congested. Intestine, rectum and colon were hemorrhagic. Clay colored material was found in colo-rectum. Purulent exudates in lungs and thick and cloudy pericardial fluid in pericardial sac were found. Histologically, multifocal granulomatous inflammation was evident in lung, liver, kidney, intestine and colon with bacterial colonies, fungal spores and hyphae. These bacteria were appeared as Gram negative. Fungal hyphae and spores were detected in liver, lungs and colon by using PAS stain. Bacteriologically, E. coli were isolated from lungs exudates, pericardial fluids and intestinal fluids. Therefore, it can be concluded that 3 crocodiles died due to E. coli septicemia concurrent with mycotic infection.

• Journal of Microbiology
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• v.43 no.spc1
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• pp.65-84
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• 2005

Invasive candidiasis is associated with high morbidity and mortality. Clinical diagnosis is complicated by a lack of specific clinical signs and symptoms of disease. Laboratory diagnosis is also complex because circulating antibodies to Candida species may occur in normal individuals as the result of commensal colonization of mucosal surfaces thereby reducing the usefulness of antibody detection for the diagnosis of this disease. In addition, Candida species antigens are often rapidly cleared from the circulation so that antigen detection tests often lack the desired level of sensitivity. Microbiological confirmation is difficult because blood cultures can be negative in up to 50% of autopsy-proven cases of deep-seated candidiasis or may only become positive late in the infection. Positive cultures from urine or mucosal surfaces do not necessarily indicate invasive disease although can occur during systemic infection. Furthermore, differences in the virulence and in the susceptibility of the various Candida species to antifungal drugs make identification to the species level important for clinical management. Newer molecular biological tests have generated interest but are not yet standardized or readily available in most clinical laboratory settings nor have they been validated in large clinical trials. Laboratory surveillance of at-risk patients could result in earlier initiation of antifungal therapy if sensitive and specific diagnostic tests, which are also cost effective, become available. This review will compare diagnostic tests currently in use as well as those under development by describing their assets and limitations for the diagnosis of invasive candidiasis.

• Journal of Veterinary Clinics
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• v.30 no.1
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• pp.71-74
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• 2013

Aspergillus fumigatus (A. fumigatus) is one of the most important mycotic infection in wild animals stressed by captivity and concurrent disease. A 14-year-old Carribean flamingo controlled bumble foot with antibiotics died after having dyspnea, depression, and anorexia. Necropsy findings revealed pyogranulomatous inflammations of lung and greenish gray-colored mold on air sacs. A carribean flamingo was diagnosed as pyogranulomatous pneumoniae due to A.fumigatus infection by results of lung tissue culture and microscopic examination.

• The Journal of the Korean Society for Microbiology
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• v.7 no.1
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• pp.43-49
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• 1972

Mycotic infection seems to be increasing in importance as the causal agents of disease in man, especially invaders in already debilitated persons. This paper presents the identification of 39 stock strains of yeast like cells which were isolated from patients at National Medical Center. It reveals 21 strains of C. albicans, 5 strains of T. glabrata, 4 strains of C. tropicalis, one strain of T. mogii & 8 strains of unidentified.

• Journal of Veterinary Clinics
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• v.8 no.1
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• pp.53-57
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• 1991

Opportunistic mycotic infection of mammary gland due to Candida tropicalis is described in a 7-year-old Holstein Friesian cow with a history of prologned use of antibiotics and corticosteroids. C. tropicalis was repeatedly isolated from the mastitic milk on simplified sunflower seed medium at 30$^{\circ}C$. The pathogen was directly detected in the infected milk by 'PHOL' technique. Microscopic examination of Gram stained smears of milk sediment revealed numerous yeast cells and hyphae morphologically consistent with Candida spp. In vitro drug sensitivity test indicated that C. tropicalis was sensitive to nystatin. Chemotherapy with intramammary infusion of nystatin was successful as evidenced by clinical and mycological observations. It emphasizes the growing significance of Candida spp. and other opportunistic fungal pathogens in Veterinary medicine.

• Journal of Veterinary Clinics
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• v.41 no.4
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• pp.258-261
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• 2024

A 4-year-old intact female veiled chameleon was presented with anorexia and respiratory symptoms. Physical examination revealed mild lethargy, open-mouthed breathing and stomatitis, with sticky fluid coating the oral mucus membrane. Pathogens such as Pseudomonas spp., Aeromonas spp., Ranavirus spp. or Herpes spp. has previously been implicated to cause stomatitis. Cytology confirmed fungal hyphae and bacterial growth. Molecular analysis revealed Fusarium (F.) solani and Pseudomonas spp. The fungus F. solani is known to cause keratitis in humans, and has been reported to cause skin lesions or systemic infections in reptiles. Pseudomonas spp. is a common bacterium in associated with stomatitis. This is the first clinical case report of F. solani infection causing stomatitis in reptiles. Several pathogens should be considered for accurate diagnosis and treatment of stomatitis.

• The Korean Journal of Mycology
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• v.8 no.3
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• pp.143-148
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• 1980

The authors performed clinical and mycological studies on Tinea cruris of 842 outpatients who had visited the dermatology clinic of Seoul National University Hospital from 1975 to 1979. 1) The incidence of Tinea cruris was 4.4% in maximum and 3.0% in minimum of the total superficial mycotic diseases cases, so there are no remarkable changes of the yearly prevalence rate. 2) Tinea cruris was more frequent among males, and the male cases were 15.2 times higher than those of female cases. 3) By the monthly distribution, Tinea cruris shows most high in summer season (June, July and August). 4) The age distribution group for Tinea cruris varied from the first to the eighth decade, but most of them were in their third decade. 5) Concurrent infection of Tinea cruris with other types of dermatophytoses(Tinea) was noted in 19.0% of the cases. Patients with Tinea cruris and Tinea pedis were most highly observed in 51.3%, and on next. Tinea cruris and Tinea corporis 25.6% in all of the concurrent infection cases. 6) The strains were identified by culture on ordinary Sabouraud's glucose agar media and abtained three species and 99 strains. a) Trichophyton rubrum was most common causative organism of Tinea cruris. Trichophyton rubrum was isolated 64 strains (64.6%). b) Trichophyton mentagrophytes was isolated 27 stains (27.3%) and Epidermophyton floccosum was 8 strains (8.1%).

• Korean Journal of Veterinary Research
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• v.59 no.4
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• pp.227-230
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• 2019

This study describes a sudden death in an ostrich (Struthio camelus) with a big neck. Grossly, the air sacs were thickened. Yellow to white, round or coalescent material was scattered on the air sacs. However, the cervical air sac was normal. Histopathologically, multinucleated giant cells, heterophils, and macrophages had infiltrated the air sacs, and many hyphae were seen in the air sacs and on their surfaces. Pyogranulomatous inflammation with intralesional hyphae was observed throughout the lungs. Aspergillus fumigatus was identified microbiologically. In conclusion, the affected animal died because of the respiratory disturbance caused by mycotic airsacculitis and pneumonia.