• Journal of Korean Foot and Ankle Society
• /
• v.4 no.1
• /
• pp.30-34
• /
• 2000

The Actinomyces organism is inherent in human as normal flora found in the mouth. Outside of the mouth, this organism can cause actinomycosis. Involvement of the extremity is very rare and atypical. The authors have experienced a case of actinomycosis of the foot and report with the literature review. Histopathologic finding shows multiple sulfur granules. In histochemical stains, periodic acid-Schiff, Gomori methionine silver, and gram stain were positive, and acid fast bacilli stain was negative. The patient was treated with surgical excision and antibiotic administration with Ampicillin for 6 months.

• Pediatric Infection and Vaccine
• /
• v.7 no.2
• /
• pp.240-244
• /
• 2000

Rifampin is a bactericidal antibiotic used primarily in the treatment of tuberculosis. The adverse effects of rifampin, though few, include dermatologic, gastrointestinal, and hepatic manifestations. Occasionally it produces a flu-like syndrome, interstitial nephritis, hemolytic anemia, and thrombocytopenia. These manifestations usually appear in patients who take the drug intermittently. We experienced a 13 year-old girl who developed thrombocytopenia during rifampin administration of daily dosage, therefore we report a brief review with the related literatures.

• Journal of Veterinary Clinics
• /
• v.37 no.1
• /
• pp.57-59
• /
• 2020

A 3-year-old, captive female river cooter was presented with a 4-day history of progressive unilateral swelling of the right side of the head, lethargy, and anorexia. History, physical examination, and radiographic examination revealed an aural abscess. After administration of antibiotics and supportive care, surgical intervention was performed. Swab samples were collected from the tympanic cavity during surgery for cytology and antimicrobial susceptibility testing. Molecular analyses of 16S ribosomal RNA gene sequences identified Citrobacter spp. and Morganella morganii. The patient was treated with ciprofloxacin and meloxicam and recovered after 2 months. This report describes the successful correction of a unilateral aural abscess that responded well to surgical intervention and a properly selected antibiotic.

• Kosin Medical Journal
• /
• v.33 no.2
• /
• pp.245-251
• /
• 2018

Prophylactic antibiotics that are used to prevent post-operative infection can commonly cause anaphylactic reactions during anesthesia. It is therefore necessary to perform a skin test before antibiotics are administered in order to diagnose and prevent anaphylactic reactions. However, the results of the antibiotic skin test can differ according to the drug, dose, and reagent concentration. We report a case of anaphylactic shock with bronchospasm and cardiovascular collapse immediately following administration of the prophylactic cefazedone after induction of general anesthesia for laparoscopic cholecystectomy.

• Journal of Oral Medicine and Pain
• /
• v.46 no.4
• /
• pp.150-154
• /
• 2021

Deep neck infection (DNI) is a potentially serious pathology that can lead to serious complications and high rate of mortality. Since DNI affects the cervical spaces, which can compromise airway, aggressive antibiotic administration and prompt surgical drainage are essential for recovery. Although most causes of DNI are known to be dental infections, developmental cysts such as dentigerous cysts are relatively few causes. In this case, we report a rare patient with severe deep neck space infection caused by infected third molar with dentigerous cyst.

• Journal of Veterinary Clinics
• /
• v.39 no.6
• /
• pp.360-365
• /
• 2022

A 15-year-old spayed female Yorkshire Terrier was presented to our hospital with a history of anorexia, depression and abdominal pain. Diagnostic procedures including blood test, radiography and ultrasonography were performed. Abdominal ultrasonography revealed multiple hypoechoic cysts in the left lobe of the liver. Over time, the cysts increased in size and became more echogenic. Four days later, the rupture of the largest cyst was suspected, and hepatic abscesses with bacteria were confirmed by aspiration of the cyst. Despite surgical resection of the abscessed liver lobe, antibiotic administration, and supportive therapy, the dog died 9 days after presentation to the hospital and 4 days after the surgical procedure. The present case report described the overall diagnostic and therapeutic approaches for liver abscesses in a dog.

• Korean Journal of Clinical Pharmacy
• /
• v.22 no.1
• /
• pp.47-54
• /
• 2012

목적: 급성 상기도 감염에 사용되는 항생제 처방유형을 조사하여 항생제 사용을 개선하는데 있다. 방법: 2011년 1월부터 6월까지 경상대학교 병원을 포함한 10개 국립대학병원을 대상으로 급성 상기도 감염에 사용한 항생제 처방율을 조사하고, 경상대학교병원에서 급성 상기도 감염에 사용한 2011년 1월부터 6월까지의 외래환자를 대상으로 항생제 처방 내역을 전자의무기록을 통하여 후향적으로 분석한 후 처방의를 대상으로 항생제 사용 적정성 검토를 위한 그룹미팅 및 교육, 급성 상기도 감염에 항생제 처방 시 경고 안내문을 보여주는 등 중재활동 후 2011년 12월에 처방유형을 조사 하였다. 결과: 경상대학교병원에서 2011년 1월부터 6월까지 급성 상기도 감염에 항생제 사용은 1739명의 상기도 감염 외래환자 중에서 874명 (42.3%)으로 나타났다. 진료과별 급성 상기도 감염에 대한 항생제 처방은 소아과, 이비인후과, 내과, 응급의학과, 호흡기내과, 흉부외과 등에서 처방하였으며 소아과에서 1044명의 상기도 감염환자 중 556건(53.3%)로 가장 빈번하게 사용하였으며 처방율은 이비인후과에서 58.9% (225/382)로 가장 높았다. 사용한 항생제로는 amoxicillin-clavulanic acid가 371례 (36.3%)로 가장 빈번하게 처방된 약제이며, azithromycin이 85례 (9.7%) 처방되었다. 급성 상기도 감염 중 급성 편도염에 항생제 처방율이 가장 높았으며 (70.8%, 80/113), 급성 인두염에 가장 빈번하게 사용되었다 (61.1%, 319/522). 균동정을 위한 혈액배양 의뢰 건수는 1739 상기도 감염 환자 중 15명 (항생제 미사용 4명, 사용 11명)이 의뢰되었으며 모두 음성이었다. 중재활동 후 2011년 12월 상기도 감염에 항생제 처방건수는 소아과에서 1건, 이비인후과에서 2건으로 나타났다. 결론: 처방의를 대상으로 적절한 항생제를 사용을 권장하는 지속적인 교육 및 항생제 처방시 경고 안내문을 띄우는 등의 중재활동과 지속적인 모니터링 및 피드백은 급성 상기도 감염에 있어서 항생제 처방유형에 변화를 보였다.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
• /
• v.26 no.5
• /
• pp.514-518
• /
• 2000

Chronic osteomyelitis is often considered difficult to treat and may lead to refratory condition in oral and maxillofacial region. Clinical features of chronic osteomyelitis includes pain, swelling, pus discharge, and radiographic change. There are many kinds of treatment of chronic osteomyelitis. One of the most important factors in treating osteomyelitis are removal of infectious foci and administration of massive antibiotics. Recently we reviewed 29 patients with chronic osteomyelitis who visited in our department and treated successfully with our treatment protocols, consisting of surgical intervention and intravenous antibiotics for 2 weeks, and followed by oral antibiotics for 6 weeks. It is concluded that combination of surgical intervention and antibiotic therapy are sufficient to treat the chronic osteomyelitis in oral and maxillofacial region.

• Preventive Nutrition and Food Science
• /
• v.18 no.2
• /
• pp.104-110
• /
• 2013

Presence of Helicobacter pylori is associated with an increased risk of developing upper gastrointestinal tract diseases. Antibiotic therapy and a combination of two or three drugs have been widely used to eradicate H. pylori infections. Due to antibiotic resistant drugs, new drug resources are needed such as plants which contain antibacterial compounds. The aim of this study was to investigate the ability of GutGard$^{TM}$ to inhibit H. pylori growth both in Mongolian gerbils and C57BL/6 mouse models. Male Mongolian gerbils were infected with the bacteria by intragastric inoculation ($2{\times}10^9$ CFU/gerbil) 3 times over 5 days and then orally treated once daily 6 times/week for 8 weeks with 15, 30 and 60 mg/kg GutGard$^{TM}$. After the final administration, biopsy samples of the gastric mucosa were assayed for bacterial identification via urease, catalase and ELISA assays as well as immunohistochemistry (IHC). In the Mongolian gerbil model, IHC and ELISA assays revealed that GutGard$^{TM}$ inhibited H. pylori colonization in gastric mucosa in a dose dependent manner. The anti-H. pylori effects of GutGard$^{TM}$ in H. pylori-infected C57BL/6 mice were also examined. We found that treatment with 25 mg/kg GutGard$^{TM}$ significantly reduced H. pylori colonization in mice gastric mucosa. Our results suggest that GutGard$^{TM}$ may be useful as an agent to prevent H. pylori infection.

• Microbiology and Biotechnology Letters
• /
• v.3 no.2
• /
• pp.69-72
• /
• 1975

Isolation of the toxic substance which was produced by Streptentyces sp. and it's biorhemical characterestics and toxicity to fishes were reported in the previous paper. The present report includes antibiotic activity of the substance, inhibitory activity of the substance on the succinic dehydrogenase of fishes, and its effect on the blood corpuscles of a rabbit. An evident antibiotic activity of this substance was observed on Candida yeasts, but n$ot^1$on molds or bacteria. The substance inhibited the growth of Candida japonica and C. utilis to the 50％ at the concentrations of 7.5 and 10.2ug per ml, respectively. The activity of succinic dehydrogenase obtained from various organs of Cyprinous carpio L. was also found to be inhibited by this substance. Original activities of the enzymes from tht brain, kidney, and liver, were inhibited by 75.4％, 38.2％, and 26.2％, respectively, but not the enzymes from the heart and spleen. Neither leukopenia nor leukocytosis was detected after the intravenous administration of the substince to the rabbit at the level of 6 mg per 2 kg body weight.