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All Journal Jurnal Kedokteran Brawijaya MNJ (Malang Neurology Journal)
Tri Wahju Astuti, Tri Wahju
Lab/SMF Paru FKUB/RSSA
Medicine & Pharmacology Neuroscience

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Ekspresi IFN-γ dan IL-4 CD4+T Limfosit pada Tuberkulosis Kontak terhadap Antigen 38 Kda Mycobacterium tuberculosis Nugrahani, Iin Trilistiyanti; Kusuma, HMS Chandra; Raras, Tri Yudani Mardining; Arthamin, Maimun Zulhaidah; Astuti, Tri Wahju; Tanoerahardjo, Francisca
Jurnal Kedokteran Brawijaya Vol 28, No 4 (2015)
Publisher : Fakultas Kedokteran Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jkb.2015.028.04.8

Abstract

Mengendalikan epidemi tuberkulosis pada anak adalah prioritas kesehatan global. Efikasi vaksin Bacillus of Calmette and Guerin (BCG) sangat bervariasi sehingga memerlukan pengembangan vaksin baru. Antigen rekombinan 38 Kda Mycobacterium tuberculosis sebagai kandidat vaksin harus melalui uji imunogenitas. Tujuan studi ini untuk mengidentfikasi apakah antigen  38 Kda dapat menstimuli ekspresi IFN-γ dan IL-4 limfosit TCD4+ pada kultur PBMC anak dengan kontak TB. Studi ini dilakukan pada kultur PBMC dari 8 kontak TB dan 8 anak sehat yang diinduksi oleh antigen 38 Kda (kelompok 1), PPD (kelompok 2) dan tanpa perlakuan (kelompok 3). Ekspresi IFN-γ dan IL-4 limfosit TCD4+ diukur dengan flowcytometry. Rerata kadar IFN-γ untuk kontak TB tertinggi pada kelompok 3 (p=0,76), sedangkan rerata IL-4 tertinggi pada kelompok 2(p=0,68).RerataIFN-γ untukkelompok sehattertinggi pada kelompok3(p=0,78) sedangkanrerata IL-4 tertinggi pada kelompok 2 (p=0,32). Rerata ekspresi IFN-γ dan IL-4 yang diinduksi oleh antigen 38 Kda, masing-masing lebih tinggi pada kontakTB daripada subjek sehat (p=0,62 dan 0,39). Pengaruh respon imun yang protektif ditunjukkan oleh rasio ekspresi IFN-γ dan IL-4 yang lebih dari 1, baik pada kontak TB dan sehat (1,22 dan 1,28). Tidak ada perbedaan signifikan antara perlakuan pemberian antigen38 kDa, PPD dan tanpa perlakuan. Dapat disimpulkan bahwa antigen 38 Kda dapat menstimuli  ekspresi IFN-γ dan IL-4 limfosit TCD4+pada kultur PBMC kontak TB. Kata Kunci: Antigen rekombinan 38 Kda, Mycobacterium tuberculosis, IFN-γ, IL-4, limfositTCD4+
NEUROLOGICAL MANIFESTATION ON HOSPITALIZED PATIENT WITH PROBABLE COVID-19 IN SAIFUL ANWAR HOSPITAL INDONESIA (SERIAL CASES) Munir, Badrul; Rianawati, Sri Budhi; Kurniawan, Shahdevi Nandar; Santoso, Widodo Mardi; Arisetijono, Eko; Candradikusuma, Didi; Heri, Sutanto; Chozin, Iin Noor; Dwi, Pratiwi Suryanti; Astuti, Tri Wahju; Asmiragani, Syaifullah
Malang Neurology Journal Vol 6, No 2 (2020): July
Publisher : Malang Neurology Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.mnj.2020.006.02.1

Abstract

Background: Coronavirus disease 2019 (Covid-19) caused by SARS-Cov-2 had been spreading worldwide including Indonesia, but In Indonesia, it was difficult to diagnose confirmation Covid-19 by Polymerase Change Reaction (PCR). and in clinical practice to treat covid-19,  Indonesia Health Ministry use term probable covid-19 for patients under observation Covid-19, but study for neurological manifestation on  probable Covid-19 is very lacking.Objective: Knowing the neurological manifestation of patient probable Covid-19.Methods: Observational study from Covid-19 medical record and neuro-Covid-19 medical record of all probable Covid-19 hospitalized in the isolation ward of Saiful Anwar Hospital (RSSA) Malang since March-May, 2020 (3 months). Probable Covid-19 criteria were given by Covid-19 task force team based on Health Minister Indonesia criteria. This criterion was based on clinical manifestation (severe upper respiratory symptoms, or mild-severe pneumonia), radiologic examination (lung infiltrate and or chest CT scan), and laboratory examination. Neurological manifestation is based on clinical symptom appeared while patient hospitalized, supported with radiologic and laboratory data which was supervised by neurologist or neurologist resident. All data was inputted to neuro-Covid-19 e-registry on the smartphone application, sent periodically to the data center in Neurology Department RSSA Malang.Results: A hundred and fourteen probable Covid-19 was registered with mean age 34,5 year old and mostly at the young age of 20-50 years (38%). The neurological manifestation was observed in 4 patients (3,4% from all possible Covid-19 patients) with thrombotic stroke as the most common manifestation (50%), followed by myelum tumor (25%) and hypoxia encephalopathy (25%). Stroke patients in probable Covid-19 had old age (72 and 82 years) accompanied by several comorbid such as hypertension, DM and CVA history and Covid symptoms of cough, shortness of breath and fever. Hemiparesis was found improved with aspirin and neurotropic therapy. Patient with myelum tumor had a covid symptom of shortness of breath, cough, and fever with UMN tetraparesis. Previous MRI examination results suspected meningioma. The patient died while hospitalized. Patients with hypoxia encephalopathy admitted with decreased consciousness due to shortness of breath with acidosis respiratory symptoms (pH 7,22 ). This condition improved after oxygenation without focal neurologic deficit.Conclusion: Neurological manifestation in probable Covid-19 was 3,4% of all patients. The most common diagnosis was a thrombotic stroke, followed by myelum tumor, hypoxia encephalopathy, and mortality rate is 25%.
Co-Authors Asmiragani, Syaifullah Badrul Munir, Badrul Chozin, Iin Noor Didi Candradikusuma Dwi, Pratiwi Suryanti Eko Arisetijono Francisca Tanoerahardjo, Francisca Heri, Sutanto HMS Chandra Kusuma Iin Trilistiyanti Nugrahani, Iin Trilistiyanti Maimun Zulhaidah Arthamin, Maimun Zulhaidah Shahdevi Nandar Kurniawan, Shahdevi Nandar Sri Budhi Rianawati, Sri Budhi Tri Yudani Mardining Raras Widodo Mardi Santoso, Widodo Mardi