Rina Yunita
Departemen Mikrobiologi Fakultas Kedokteran Universitas Sumatera Utara

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Proporsi karakteristik penderita rinosinusitis kronis dengan kultur jamur positif Siska Indriany; Delfitri Munir; Andrina Yunita Murni Rambe; Adlin Adnan; Rina Yunita; Sorimuda Sarumpaet
Oto Rhino Laryngologica Indonesiana Vol 46, No 1 (2016): Volume 46, No. 1 January - June 2016
Publisher : PERHATI-KL

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (394.737 KB) | DOI: 10.32637/orli.v46i1.144

Abstract

Latar belakang: Rinosinusitis dengan infeksi jamur atau disebut juga rinosinusitis jamur adalahinflamasi mukosa sinus paranasal yang disebabkan oleh infeksi jamur. Gejala klinik rinosinusitis jamurmirip dengan rinosinusitis kronis. Apabila rinosinusitis tidak mengalami perbaikan sesudah terapimedikamentosa maksimal, perlu dipikirkan kemungkinan infeksi jamur.Tujuan: Mengetahui proporsikarakteristik penderita rinosinusitis kronis dengan kultur jamur positif.Metode: Penelitian observasionaldeskriptif terhadap 74 kasus rinosinusitis kronis tahun 2013-2015.Hasil: Dari 74 kasus rinosinusitis kronisyang dilakukan tindakan bedah sinus endoskopi fungsional, terdapat 30 positif jamur (40,5%). Dari 30kasus rinosinusitis dengan kultur jamur positif, 60% pada umur 20-40 tahun, 53,3% laki-laki, keluhanutama hidung tersumbat (66,6%). Hasil kultur 50% Aspergillus fumigatus. Uji statistik Fisher Exact Testp>0,05 tidak terdapat perbedaan hasil kultur jamur berdasarkan umur dan jenis kelamin pada penderitarinosinusitis kronis.Kesimpulan: Pada laporan ini penderita rinosinusitis kronis dengan kultur jamurpositif tahun 2013-2015 sebanyak 30 kasus. Rinosinusitis kronis dengan kultur jamur positif terjadi lebihbanyak pada laki-laki dengan rentang usia 20-40 tahun dan keluhan yang ditemukan hampir sama denganrinosinusitis kronis. Beberapa jenis jamur ditemukan pada hasil kultur, tetapi yang terbanyak Aspergilusfumigatus. Secara statistik tidak didapat perbedaan hasil kultur jamur berdasarkan umur dan jenis kelaminpada penderita rinosinusitis kronis. Pemberian antijamur tidak dapat diberikan pada rinosinusitis kronisdengan kultur jamur positif, karena antijamur hanya diindikasikan pada rinosinusitis jamur invasif. Kata kunci: Rinosinusitis kronis, kultur jamur positif, rinosinusitis jamur invasif ABSTRACTBackground: Fungal infection in paranasal sinuses were mostly undetected. The clinical symptomsof fungal rhinosinusitis were very similar to bacterial chronic rhinosinusitis. When maximal medicaltherapy remained unsuccessful, we must consider the possibility of fungal infection. Objective: To findout the characteristic proportion of positive fungal cultures in chronic rhinosinusitis patients. Methods:Descriptive observational study in 74 cases of chronic rhinosinusitis between 2013-2015. Results: From 74cases of chronic rhinosinusitis who underwent FESS, there were 30 positive fungal cultures (40,5%). Fromthese 30 cases, 60% were between 20-40 years old, 53,3% males, with nasal blockage (66,6%) and facialpain (16,7%) as the main complaints. Result of the cultures were 50% Aspergillus fumigatus. StatisticalFisher Exact Test p>0.05 showed that there were no differences in the results of fungal culture based onthe age and sex of patients with chronic rhinosinusitis. Conclusion: In our study, positive fungal culturein chronic rhinosinusitis cases occurred more frequently in 20-40 years of age males, and the clinicalcomplaints were similar to chronic rhinosinusitis. Several types of fungus were found on culture results,mostly were Aspergillus fumigatus. Statistically there were no differences of fungal culture based on ageand sex in chronic rhinosinusitis patients. Antifungal could not be prescribed in chronic rhinosinusitiswith positive fungal culture only. It is indicated only for invasive fungal rhinosinusitis. Keywords: Chronic rhinosinusitis, positive fungal culture, invasive fungal rhinosinusitis
DAYA ANTIBAKTERI EKSTRAK BUAH BELIMBING WULUH (Averrhoa bilimbi Linn) TERHADAP Methicillin Resistant Staphylococcus aureus Ricky Alexander Chandra; Rina Yunita; Dian Dwi Wahyuni; Dwi Rita Anggraini
Essence of Scientific Medical Journal Vol 16 No 1 (2018): Volume 16 No. 1 (Januari-Juni) : Essence Of Scientific Medical Journal
Publisher : Kelompok Ilmiah Hippocrates Fakultas Kedokteran Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/ESTL.2018.v16.i01.p08

Abstract

Background: Staphylococcus aureus become resistant against several group of antibiotics such as penicillins, aminoglycosides, and quinolones. Current world concern is antibiotic resistance to Methicillin Resistant Staphylococcus aureus (MRSA) because these cases are still increasing. The high incidende of infectious disease and antibiotic resistance become a challenge to find out new, effective, alternative antibiotics. Bilimbi fruit contains bioactive compounds such as flavonoids, saponins, and tannins. The bioactive compounds are proven as natural antibacterial. Aims: To determine antibacterial activity of bilimbi fruits extract against MRSA. Methods: Bilimbi fruit were collected from a garden at Tanjung Mulia, Medan. Bilimbi fruits were extracted by using maceration method with 96% ethanol as solvent. Antibacterial activity was tested with well-diffusion method. Wells are made by using a sterile cork borer with 6 mm in diameter. Treatments are divided into 6 groups, 6,25%, 12,5%, 25% and 50% bilimbi fruits extract, positive control (chloramphenicol 2% ointment) and negative control (dimethylsulfoxide). Each group is repeated four times. Results: Average inhibitory zone diameter concentration of 6.25% is 15.150 ± 0,310 mm, concentration of 12.5% ??is 18.075 ± 0,309 mm, concentration of 25% is 20.225 ± 0,680 mm, and concentration of 50% is 24.375 ± 2,209 mm. Inhibitory zone of each group is analyzed with Kruskal-Wallis test. Results showed all groups have significant differences. Conclusions: Bilimbi fruits ethanolic extract had antibacterial activity against MRSA. The best concentration of bilimbi fruits extract to inhibit the growth of MRSA is 50%.
Urinary Tract Infection Bacterial at RSUP H. Adam Malik Medan in 2019: an Overview Study Teguh Firdaus; Rina Yunita
Sumatera Medical Journal Vol. 4 No. 1 (2021): Sumatera Medical Journal (SUMEJ)
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/sumej.v4i1.5849

Abstract

Urinary Tract Infection (UTI) is the second-largest infection after respiratory tract infection (WHO, 2013). The prevalence of UTI in Indonesia is relatively high. UTI originated from the invasion and proliferation of microorganisms into the urinary tract in meaningful quantities. Gram-negative bacteria are mostly the cause of UTI including E. coli, Klebsiella sp, Enterobacter sp, and Proteus sp. Patients with UTI with inadequate treatment can experience complications e.g., acute renal failure and urosepsis. This study aims to find out the profile of bacteria that cause UTI at RSUP H. Adam Malik Medan in 2019. This descriptive study is using a non-analytical retrospective approach conducted to secondary data from urinary culture examination at RSUP H. Adam Malik Medan. Data were analyzed using the SPSS 24. Gram-negative bacteria results of 72.7% with E. coli postulated as the most common etiology (33,3%) and gram-positive bacteria results of 27.3%, dominated by Enterococcus faecalis (16.3%). The sensitivity study exhibited various results e.g., 100%, 98.2%, and 97.0% in E. coli for Tigecycline, Meropenem, and Amikacin respectively. Enterococcus faecalis also posed a similar results regarding its sensitivity result to different antibiotics. Gram-negative bacteria are the most common bacterial etiology of UTI, specifically E. coli with comparable sensitivity results