Kun Arifi Abbas
Department of Anesthesiology and Reanimation, Faculty of Medicine, Universitas Airlangga/Dr. Soetomo General Academic Hospital, Surabaya, Indonesia

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Acute Kidney Injury Following Coronary Artery Bypass Grafting with Cardiopulmonary Bypass at Dr. Soetomo General Academic Hospital Surabaya: A Preliminary Study Ghuraba Adi Surya; Kun Arifi Abbas
Indonesian Journal of Anesthesiology and Reanimation Vol. 4 No. 1 (2022): Indonesian Journal of Anesthesiology and Reanimation (IJAR)
Publisher : Faculty of Medicine-Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (379.547 KB) | DOI: 10.20473/ijar.V4I12022.6-13

Abstract

Introduction: Acute Kidney Injury (AKI) is a significant cause of morbidity and mortality following common cardiac surgery. The most common cardiac surgery performed at Dr Soetomo General Academic Hospital Surabaya is coronary artery bypass grafting (CABG). Along with the increasing number of these procedures performed on subjects, Cardiopulmonary Bypass (CPB) has also grown in popularity, which is frequently associated with postoperative AKI. Objective: To investigate the incidence of postoperative AKI in subjects who had undergone a CABG procedure using the CPB technique. Materials and Methods: A retrospective study was conducted at Dr. Soetomo General Academic Hospital in Surabaya. All subjects who had CABG with CPB in 2019 were included in the study. The incidence of AKI was determined by comparing the creatinine serum level before and after surgery on days 0, 1, 2, 3, and >3 according to the AKIN criteria. Results and Discussion: The 68 subjects who underwent the CABG with CPB procedure were made up of 53 males (77.9%) and 15 females (22.1%). The average age of the subjects was 58.209.07. This study included 63 subjects (five subjects could not be evaluated due to incomplete data), and AKI was diagnosed in 44 of them using the AKIN criteria (69.8%). Postoperative AKI was reported in 14 subjects (22.2%) on day 0, 18 subjects (28.6%) on day 1 post-operation, and the same number of 6 subjects (9.5%) on day 2 and day 3 post-operation. None of them had AKI after the third post-operative day. Conclusion: More than 50 % of cases of post-CABG Acute Kidney Injury (AKI) occur at Dr. Soetomo General Academic Hospital, with the majority occurring on the first day after surgery.
Fluid Resuscitation in Trauma Kun Arifi Abbas
Indonesian Journal of Anesthesiology and Reanimation Vol. 1 No. 2 (2019): Indonesian Journal of Anesthesiology and Reanimation (IJAR)
Publisher : Faculty of Medicine-Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (984.385 KB) | DOI: 10.20473/ijar.V1I22019.52-57

Abstract

Introduction: Trauma is a problem faced everyday in the emergency room of the hospital where the researcher works. The degree of trauma from the mildest to life threatening can be found in sufferers. The cause of death in trauma sufferers is hypovolemic shock due to bleeding. The amount of blood loss volume from the patient can be estimated by looking at the clinical signs of the patient. Literature Review: In the condition of tissue hypoperfusion, it will cause a chain process which will eventually lead to cell death. Hypoperfusion causes anaerobic metabolism, lactic acidosis (coagulopathy, enzyme dysfunction), Na-K pump malfunction (cellular swelling and cell death), there is hypothermia (increase of oxygen demand, coagulopathy). Hypoperfusion will cause a vicious circle, in which processes that aggravate one another will occur. With the administration of fluids (crystalloid, colloid, transfusion) will improve the hypoperfusion that occurs in the body. Conclusion: The management of hypovolemic shock due to bleeding requires an understanding of the physiology and pathophysiology that occurs due to bleeding. To get maximum results and improve  outcome  from sufferers, it needs solid team work. Treatment can be different depending on the conditions, equipment and facilities of the hospital / emergency room as well as the policies of each place.
Transportation and The Use of Oxygen Kun Arifi Abbas
Indonesian Journal of Anesthesiology and Reanimation Vol. 1 No. 2 (2019): Indonesian Journal of Anesthesiology and Reanimation (IJAR)
Publisher : Faculty of Medicine-Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1038.984 KB) | DOI: 10.20473/ijar.V1I22019.58-63

Abstract

Introduction: All living things need a certain amount of oxygen which is obtained from free air, which is continuous throughout life, but cannot be stored in the body as a reserve. Oxygen is distributed throughout the body to the mitochondria of cells which are used in metabolic processes along with glucose to produce ATP (energy source for cell activity) and remove carbon dioxide (CO2). Literature Review: The exchange of oxygen as a metabolic material for the body and carbon dioxide as the end product of the body's metabolism is done through a process called respiration. Blood pumped by the heart carries oxygen from the lungs to all body tissues and brings back the blood containing carbon dioxide from the tissues back to the lungs for gas exchange. Oxygen transport in the blood takes two forms, namely bound to hemoglobin/Hb (the largest) and dissolved. Meanwhile, the transportation of carbon dioxide in the blood takes 3 forms, namely:  carbonic ion (the largest), dissolved, and binds to Hb. Conclusion: The consumption of oxygen in the body requires processes and is associated with several organ systems. If one of the systems is not functioning properly, it can cause oxygen deficiency, thus the cells do not consume enough oxygen, which can cause anaerobic metabolism and if it becomes severe it will cause the death of cells, organs, and the individual.