Author
Listed:
- Chung-Hsuan Ku
(Department of Nephrology, Clinical Poison Center, Kidney Research Center, Center for Tissue Engineering, Chang Gung Memorial Hospital, Chang Gung University, Linkou 333, Taiwan)
- Wen-Hung Huang
(Department of Nephrology, Clinical Poison Center, Kidney Research Center, Center for Tissue Engineering, Chang Gung Memorial Hospital, Chang Gung University, Linkou 333, Taiwan)
- Ching-Wei Hsu
(Department of Nephrology, Clinical Poison Center, Kidney Research Center, Center for Tissue Engineering, Chang Gung Memorial Hospital, Chang Gung University, Linkou 333, Taiwan)
- Yu-Chin Chen
(Center for Traditional Chinese Medicine, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
Department of Psychology, University of Arizona, Tuscon, AZ 85721, USA)
- Yi-Chou Hou
(Division of Nephrology, Department of Internal Medicine, Cardinal Tien Hospital, School of Medicine, Fu-Jen Catholic University, New Taipei City 23155, Taiwan)
- I-Kuan Wang
(Department of Nephrology, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan)
- Hsiang-Hsi Hong
(Department of Periodontics, Chang Gung Memorial Hospital, Chang Gung University, Linkou 333, Taiwan)
- Yen-Li Wang
(Department of Periodontics, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 333, Taiwan)
- Cheng-Hao Weng
(Department of Nephrology, Clinical Poison Center, Kidney Research Center, Center for Tissue Engineering, Chang Gung Memorial Hospital, Chang Gung University, Linkou 333, Taiwan)
- Tzung-Hai Yen
(Department of Nephrology, Clinical Poison Center, Kidney Research Center, Center for Tissue Engineering, Chang Gung Memorial Hospital, Chang Gung University, Linkou 333, Taiwan)
Abstract
Objective : This study examined predictors of globus pallidus necrosis as there was a paucity of literature of globus pallidus necrosis resulted from carbon monoxide poisoning after charcoal burning suicide. Methods : A total of 67 patients who had attempted charcoal burning suicide were recruited and stratified into two subgroups based on either presence ( n = 40) or absence ( n = 27) of globus pallidus necrosis. Demographic, clinical, laboratory, and radiographic data were obtained for cross-sectional analysis. All patients were followed to investigate the risks for mortality. Results : The patients aged 36.8 ± 11.1 years (67.2%) were male. Patients with globus pallidus necrosis were younger ( p = 0.044) and had less hypertension ( p = 0.015) than patients without globus pallidus necrosis. Furthermore, patients with globus pallidus necrosis suffered from severer medical complications, i.e., fever ( p = 0.008), acute myocardial injury ( p = 0.022), acute rhabdomyolysis ( p = 0.022), and neuropsychiatric symptoms ( p < 0.001) than patients without globus pallidus necrosis. Moreover, patients with globus pallidus necrosis received less hyperbaric oxygen therapy than without necrosis ( p = 0.024). Two patients (3.0%) died on arrival. In a multivariable regression model, it was revealed that acute myocardial injury (odds ratio 4.6, confidence interval 1.1–18.9, p = 0.034) and neuropsychiatric symptoms (odds ratio 8.0, confidence interval 2.0–31.4, p = 0.003), decreased blood bicarbonate level (odds ratio 0.8, confidence interval 0.7–1.0, p = 0.032), and younger age (odds ratio 0.9, confidence interval 0.9–1.0, p = 0.038) were significant predictors for globus pallidus necrosis. Conclusion : Although patients who had attempted charcoal burning suicide had a low mortality rate (3.0%), globus pallidus necrosis was not uncommon (59.7%) in this population. Further studies are warranted.
Suggested Citation
Chung-Hsuan Ku & Wen-Hung Huang & Ching-Wei Hsu & Yu-Chin Chen & Yi-Chou Hou & I-Kuan Wang & Hsiang-Hsi Hong & Yen-Li Wang & Cheng-Hao Weng & Tzung-Hai Yen, 2019.
"Incidence Rate and Predictors of Globus Pallidus Necrosis after Charcoal Burning Suicide,"
IJERPH, MDPI, vol. 16(22), pages 1-12, November.
Handle:
RePEc:gam:jijerp:v:16:y:2019:i:22:p:4426-:d:285978
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