Head trauma and brain auditory evoked potentials

›› 1998, Vol. 0 ›› Issue (1): 4-5+3.

Head trauma and brain auditory evoked potentials

FAN LIHUA, SUN HONG, ZHU GUANGYOU, SHEN YAN(INSTITUTE OF FORENSIC SCIENCES,MINISTRY OF JUSTICE,P.R. CHINA SHANGHAI. 200063)

Online:1998-02-25 Published:1998-02-28

Abstract

Abstract: The study investigated brain auditory evoked potentials(BAEP) in patients complaining auditory disturbancesafter head trauma. The results showed that the incidenceof hearing loses was 57.5% and the rate of abnormalityof BAEP is 33.75%. The types of the abnormalities ofBAEP varied and were related with the position andseventy of the head trauma. The types of the abnormalities manifested as loses of Ⅰ-Ⅱ waves, prolongstionof V latency and Ⅰ-Ⅴ interlatency.

Key words: head trauma, brain auditory evoked potentials, auditory disturbances

FAN LIHUA;SUN HONG;ZHU GUANGYOU;SHEN YAN(INSTITUTE OF FORENSIC SCIENCES;MINISTRY OF JUSTICE;P.R. CHINA SHANGHAI. 000). Head trauma and brain auditory evoked potentials[J]. , 1998, 0(1): 4-5+3.

[1]	XIE YING;YI XU-FU;CHEN XIAO-GANG;LIN XIA;GUO SHAO-FENG;WANG QING (. THE SCHOOL OF BASIC AND FORENSIC MEDICINE OF SICHUAN UNIVERSITY;CHENGDU 00;CHINA;. NORTH SICHUAN MEDICAL COLLEGE;NANCHONG 00;CHINA;.PIXIAN PEOPLE′S PROCURATOR. The Clinical Forensic Medicine Identification on Pseudoseizures after Head Trauma [J]. , 2006, 0(4): 299-300+.
[2]	LIU KUAN-LIN;KONG BIN;GUO TIAN-YOU (.COMMUNICATION ADMINISTRATION BUREAU;CHENGDU PUBLIC SECURITY BUREAU;CHENGDU 00;CHINA;.MENTAL HEALTH CENTER OF WEST CHINA HOSPITAL;SICHUAN UNIVERSITY;CHENGDU 00;CHINA). The Intelligence Characteristics of the Head Traumatic Children [J]. , 2006, 0(2): 137-138.
[3]	FAN LI-HUA;YANG XIAO-PING (INSTITUTE OF FORENSIC SCIENCES;MINISTRY OF JUSTICE;P. R. CHINA;SHANGHAI 000;CHINA). Evaluation of the Hearing Loss in Medicolegal Expertise with Auditory Combination Tests [J]. , 2005, 0(4): 255-258,261.

Head trauma and brain auditory evoked potentials

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