• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.5
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• pp.1126-1134
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• 2006

Human fungal infections are uncommon in normally healthy persons, being confined to conditions such as candidiasis (thrush) and dermatophyte skin infections such as athlete's foot. However, in the immunocompromised host, a variety of normally mild or nonpathogenic fungi can cause potentially fatal infections. Furthermore, the relativeease with which people can now visit 'exotic' countries provides the means for unusual fungal infections to be imported into this country. Mycoses appear in many different forms and areas. Fungal infections or mycoses are classified depending on the degree of tissue involvement and mode of entry into the host. These are Cutaneous, Subcutaneous, Systemic, and Opportunistic. Cutaneous mycoses specially appears symptoms on the skin. They are treated by amphotericinB, nystatin, grycelfulvin, micronazole and ketaconazole, etc, but these medicines are been careful about using, because most of them have serious side effects and toxicities. So, on the purpose of finding safe novel medicines, we have researched oriental medicines and search them to treat mycoses. In oriental medicines treating mycoses, we pay attention to orient applications that directly have an effect on disorder lesions. Oriental applications consists of various herbs and have a lot of forms, so we try to classify them as herbs and forms

• Journal of Physiology & Pathology in Korean Medicine
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• v.20 no.4
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• pp.799-806
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• 2006

Fungi cause a number of plant and animal diseases. Because fungi are more chemically and genetically similar to animals than other organisms, this makes fungal diseases very difficult to treat. Human fungal infections are uncommon in normally healthy persons, being confined to conditions such as candidiasis (thrush) and dermatophyte skin infections such as athlete's foot. However, in the immunocompromised host, a variety of normally mild or nonpathogenic fungi can cause potentially fatal infections. Furthermore, the relative ease with which people can now visit 'exotic' countries provides the means for unusual fungal infections to be imported into this country. Fungal infections or mycoses are classified depending on the degree of tissue involvement and mode of entry into the host. These are Cutaneous, Subcutaneous, Systemic, and Opportunistic. As listed above, in superficial mycoses infection is localised to the skin, the hair, and the nails. An example is 'ringworm' or 'tinea', an infection of the skin by a dermatophyte. Ringworm refers to the characteristic central clearing that often occurs in dermatophyte infections of the skin. Dermatophyte members of the genera Trycophyton, Microsporum and Epidermophyton are responsible for the disease. Tinea can infect various sites of the body, including the scalp (tinea capitis), the beard (tinea barbae) the foot (tinea pedis: 'athlete's foot') and the groin (tinea cruris). All occur in the United Kingdom although tinea infections, other than pedis, are now rare. Candids albicans is a yeast causing candidiasis or 'thrush' in humans. As a superficial mycoses, candidiasis typically infects the mouth or vagina. C. albicans is part of the normal flora of the vagina and gastrointestinal tract and is termed a 'commensal' However, during times of ill health or impaired immunity the balance can alter and the organism multiplies to cause disease. Antibiotic treatment can also alter the normal bacterial flora allowing C. albicans to flourish. If we study mycoses of the orient medicine, we can improve the medical skills about mycoses.

• Journal of Microbiology and Biotechnology
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• v.26 no.1
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• pp.145-150
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• 2016

In order to perform an epidemiological characterization of opportunistic mycosis infections, we collected health insurance data between the years 2006 and 2010 from the Health Insurance Corporation and analyzed the data to determine the prevalence of opportunistic mycoses and treatment management of opportunistic mycoses. The prevalence within the study increased consecutively by 0.02% to 0.12% every year. The annual prevalence of opportunistic mycoses increased from 2.437% in 2006 to 2.709% in 2010. The average annual prevalence was 2.605%. Candidiasis occurred the most frequently, followed by aspergillosis, zygomycosis, and cryptococcosis. The regions with the highest incidences were the capital areas, Gyeonggi and Seoul. By sex, the prevalence in females (4.851%) was 14 times higher than that in males (0.352%). Interestingly, the adults from the 20- to 49-year-old age group showed higher prevalence than children and the elderly. The average duration of hospitalized treatment was 17.31 days and of outpatient treatment was 2.21 days; 3,577 hundred million won was used in total for medical expenses. This study provides useful data to study trends of opportunistic mycoses.

• Korean Journal of Veterinary Research
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• v.47 no.1
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• pp.95-98
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• 2007

Rehabilitation Research was presented to Veterinary Medical Center of Chungbuk National Universitywith anorexia and lameness for 5 days. Bilateral intertarsal joint swellings were observed in physicalexamination. The radiographic findings indicated degenerative changes of joint cartilage and suroundingbones. In cytologic examination of synovial fluids, mononuclear leukocytic inflammation was identified.on Sabroud dextrose agar. From all of examinations, this patient was diagnosed as a degenerative jointdisease with systemic mycoses.

• Tuberculosis and Respiratory Diseases
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• v.51 no.5
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• pp.448-452
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• 2001

Coccidioidomycosis is a common infectious disease in southwestern North America, which is caused by the soil fungus, Coccidioides immitis. Due to the mobility of the modem population, increasing numbers of cases are being diagnosed outside the endemic areas. Moreover, diagnosis in non-endenmic areas may be delayed or confused due to its rarity. Here we report a case of pulmonary coccidioidomycosis in an immigrant. The patient presented with unexplained pulmonary symptoms. A history of recent travel to or immigration from an endemic area may suggest coccidioidomycosis. In addition an early tissue biopsy is helpful in establishing this diagnosis.

• The Korean Journal of Mycology
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• v.1 no.1
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• pp.29-33
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• 1973

The discovery of ideal therapeutics of fungal infections are remain a major problems of several mycoses. The antifungal activities of a new antifungal antibiotic named Siccanin and Azalomycin-F studies in vitro against some various species of fungi especially dermatophytes. The antifungal activity tests were performed according to the tube-dilution method and all subcultures were incubated at room temperature for 14 days. Results were obtained as follows: 1. All of the Candida spp. were grow on the various concentration of Siccanin tested but Azalomycin-F were growth inhibited at 7mcg-10mcg per ml. 2. Trichophyton spp. and Microsporum spp. were inhibited for growth at 2mcg-6mcg per ml. and 3mcg-5mcg per ml. concentration of Siccanin and 1mcg-4mcg per ml. of Azalomycin-F. 3. Deep mycoses and some saprophytes were grow on the all tested concentration of Siccania and Azalomycin-F.

• Mycobiology
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• v.47 no.2
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• pp.135-142
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• 2019

Many members of the Saprolegniales (Oomycete) cause mycoses and disorders of fishes, of which Achlya and Saprolegnia are most ubiquitous genera worldwide. During a survey of the diversity of freshwater oomycetes in Korea, we collected seven isolates of Achlya, for which morphological and molecular phylogenetic analyses enabled them to identify as Achlya americana and Achlya bisexualis. In Korea, only a species of Achlya, A. prolifera, has been previously found to cause seedling rot on rice (Oryza sativa), but none of the two species have been reported yet. Importantly, A. bisexualis was isolated from a live fish, namely rice fish (Oryzias sinensis), as well as freshwater, and this is the first report of Achlya-causing mycoses on freshwater fishes in Korea. The presence of A. americana and A. bisexualis on live fish in Korea should be closely monitored, as considering the well-known broad infectivity of these species it has the potential to cause an important emerging disease on aquaculture industry.

• Osong Public Health and Research Perspectives
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• v.9 no.6
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• pp.362-362
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• 2018

• Tuberculosis and Respiratory Diseases
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• v.45 no.6
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• pp.1199-1213
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• 1998

Background : The number of immunocompromised hosts has been increasing steadily and a new pulmonary infiltrate in these patients is a potentially lethal condition which needs rapid diagnosis and treatment. In this study we sought to examine the clinical manifestations, radiologic findings, and therapeutic outcomes of pulmonary mycoses presenting as a new pulmonary infiltrate in immunocompromised hosts. Method : All cases presenting as a new pulmonary infiltrate in immunocompromised hosts and confirmed to be pulmonary mycoses by pathologic examination or by positive culture from a sterile site between October of 1996 and April of 1998 were included in the study and their chart and radiologic findings were retrospectively reviewed. Results : In all, 14 cases of pulmonary mycoses from 13 patients(male : female ratio = 8 : 5, median age 47 yr) were found. Twelve cases were diagnosed as aspergillosis while two were diagnosed as mucormycosis. Major risk factors for fungal infections were chemotherapy for hematologic malignancy(10 cases) and organ transplant recipients(4 cases). Three cases were receiving empirical amphotericin B at the time of appearance of new lung infiltrates. Cases in the hematologic malignancy group had more prominent symptoms : fever(9/10), cough(6/10), sputum(5/10), dyspnea(4/10), chest pain(5/10). Patients in the organ transplant group had minimal symptoms(p<0.05). On simple chest films, all of the cases presented as single or multiple nodules(6/14) or consolidations(8/14). High resolution computed tomograph showed peri-lesional ground glass opacities(14/14), pleural effusions(5/14), and cavitary changes(7/14). Definitive diagnostic methods were as follows : 10 cases underwent minithoracotomy, 2 underwent video-assisted thoracoscopic surgery, 1 underwent percutaneous needle aspiration and 1 case was diagnosed by culture of abscess fluid. All cases received treatment with amphotericin B with 1 case each being treated with liposomal amphotericin B and itraconazole due to renal toxicity. Lung lesion improved in 12 of 14 patient but 4 patients died before completing therapy. Conclusion : When a new lung infiltrate develops presenting either as a nodule or consolidation in a neutropenic patient with hematologic malignancy or in a transplant recipient, you should always consider pulmonary mycoses as one of the differential diagnosis. By performing aggressive work up and early treatment, we may improve prognosis of these patients.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.43 no.4
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• pp.282-285
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• 2017

Actinomycosis is an infrequent chronic infection regarded as the most misdiagnosed disease by experienced clinicians. The Office of Rare Diseases at the National Institute of Health has also listed this disease as a "rare disease." This article presents a case report of actinomycosis of the alveolus with unusual clinical features but a successful resolution. It also states the importance of biopsy of deceptive inflammatory lesions that do not respond or recur after conventional treatment modalities.