Efficacy of negative pressure suction and external testosterone cream in the treatment of small penis after hypospadias surgery
10.3760/cma.j.cn101070-20190222-00124
- VernacularTitle:负压吸引和外用睾酮霜治疗尿道下裂术后小阴茎的疗效
- Author:
Liang ZHAO
1
;
Cuiping SONG
;
Haiyang ZHANG
;
Hui LIU
;
Wang RAO
;
Xusheng TIAN
;
Dan SU
;
Xinhui SUN
Author Information
1. 新乡医学院第一附属医院小儿外科，河南 卫辉 453100
- From:
Chinese Journal of Applied Clinical Pediatrics
2020;35(4):297-301
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the effective method for treatment of small and short penis after hypospadias surgery.Method:s From November 2017 to November 2018, 57 children aged 4 to 14[mean age(7.91±2.89)years] with hypospadias who met the diagnostic criteria of small penis were reexamined at the First Affiliated Hospital of Xin-xiang Medical University.They were randomly divided into the physical treatment group and the drug treatment group according to the order of visits, and the untreated patients were included in the control group.Among them, 21 patients in the physical treatment group were treated with penile rehabilitation therapy apparatus, supplemented by Salvia mil-tiorrhiza bath (30 minutes/time, once/day, 10 days), and 20 patients in the drug treatment group were treated with Testosterone cream topically (3 times/day, 10 days). Penile relaxation length, stretch length, transverse and longitudinal diameters of glans in 2 groups before and after the treatment were measured.The relevant indexes of 16 patients in the control group measured before and after 10 days and compared with those in the treatment group.Result:s (1)The penile relaxation length in the physical treatment group increased from (25.48±6.13) mm to (30.72±6.49) mm, the length of stretch increased from (34.90±7.71) mm to (41.08±8.43) mm, the transverse diameter of glans increased from (14.81±3.40) mm to (16.57±3.42) mm, and the longitudinal diameter increased from (13.94±3.15) mm to (15.82±3.52) mm, and the differences were statistically significant (all P<0.05). (2)The penile relaxation length in the drug treatment group increased from (21.07±4.26) mm to (31.32±4.72) mm, the length of stretch increased from (31.94±7.96) mm to (45.39±7.24) mm, the transverse diameter of glans increased from (13.38±1.77) mm to (16.64±2.10) mm, and the longitudinal diameter increased from (13.09±1.77) mm to (16.62±1.86) mm, and the differences were statistically significant (all P<0.05). (3)There was no significant difference in penile relaxation length, the length of stretch, transverse diameter and longitudinal diameters of glans before and after 10 days in the control group (all P>0.05). (4) Compared with the control group, the penile relaxation length, the length of stretch, transverse diameter and longitudinal diameters of glans in the physical treatment group increased significantly, and the differences of growth values between the two groups were statistically significant (all P<0.05). (5) Compared with the control group, the penile relaxation length, the length of stretch, transverse diameter and longitudinal diameters of glans in the drug treatment group also increased significantly, and the difference of growth values between the two groups were statistically significant (all P<0.05). (6) The growth of penile relaxation length, the length of stretch and transverse and longitudinal diameters in the drug treatment group were higher than those in the physical treatment group, and the difference of growth values were statistically significant (all P<0.05). Conclusions:Both the negative pressure suction method and topical application of Testosterone cream are effective in the treatment of small and short penis after hypospadias surgery.However, Testosterone cream is difficult to obtain, and the treatment of negative pressure suction is simple, noninvasive, painless and free of adverse reactions.
