Articles Vol. 64 No. CD 5 -Nghiên cứu khoa học 24/07/2024

EARLY RESULTS OF LASER 1470NM HEMORRHOIDOPLASTY (LHP) FOR TREATMENT OF HEMORRHOID IN 108 MILITARY CENTRAL HOSPITAL

Ho Chi Thanh1,2, Nguyen Khac Hoang3,4, Phan Van Trung3,4, Pham The Duc3,4, Tran Thi Thanh Huyen3,4, Nguyen Thuy Hanh3,4, Nguyen Thi Thu Uyen3,4, Lai Ba Thanh5,6
1 Vietnam Military Medical University
2 Học viện Quân Y
3 108 Military Central Hospital
4 Bệnh viện TWQĐ 108
5 Military Hospital 103
6 Bệnh viện Quân y 103
Corresponding author: drhoang108@gmail.com
DOI: 10.52163/yhc.v64i4.697
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Keywords
Diode Laser, 1470nm, Grade II, Grade III, Hemorrhoid.
Abstract

Objective:
+ To describe the clinical manifestations of hemorrhoid patients treated with a Diode Laser in 108
Military Central Hospital.
+ To describe the technique and early result of Treatment of Haemorrhoidal Disease by Laser Diode
1470nm
Method: Descriptive, case - series study. 59 patients with second and third-degree hemorrhoids
treated with Diode Laser 1470nm (Biolitec). Laser energy:10 – 15W, each pulsed shot of 1,2s with
0,6s interval between pulses.
Results: The mean age of patients was 42,8 ± 14,3 years. Grade III hemorrhoids was 66,1% as
compare with 33,9% of Grade II hemorrhoids. The success rate was 98,3%. The mean operation
time was 15,9 ± 4,5 minutes. The mean pain score (VAS) on day 1, day 7, day 14 and 6 weeks after
surgery was 3,6 ± 0,9, respectively 1,7 ± 0,7, 1,0 and 0. The mean hospital charge was 1,3 ± 0,9
days. The overall incidence of complications was 13,6%. The mean Hemorrhoidal Disease Symptom
Score before and 3 months post-treatment was 8,6 ± 2,3 and 1,0 ± 1,0.
Conclusion: Diode Laser 1470nm is safe and effective in treating Grade II and Grade III hemorrhoids.

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