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Fulltext The status of men's health in Asia

Ng CJ, Teo CH, Ho CC, Tan WP, Tan HM

Prev Med, 2014 Oct;67:295-302.
PMID: 25117523 DOI: 10.1016/j.ypmed.2014.08.007

This study aims to compare health status and its risk factors between men and women who are from countries of different income status in Asia.
The triad of erectile dysfunction, testosterone deficiency syndrome and metabolic syndrome: findings from a multi-ethnic Asian men study (The Subang Men's Health Study)

Tan WS, Ng CJ, Khoo EM, Low WY, Tan HM

Aging Male, 2011 Dec;14(4):231-6.
PMID: 22115177 DOI: 10.3109/13685538.2011.597463

The etiology of erectile dysfunction (ED) is multi-factorial. This paper examines the association between ED, testosterone deficiency syndrome (TDS) and metabolic syndrome (MS) in Malaysian men in an urban setting. One thousand and forty-six men aged ≥ 40 years from Subang Jaya, Malaysia were randomly selected from an electoral-roll list. The men completed questionnaires that included: socio-demographic data, self-reported medical problems and the International Index of erectile function (IIEF-5). Physical examination and the following biochemical tests were performed: lipid profile, fasting blood glucose (FBG) and total testosterone. The response rate was 62.8% and the mean age of men was 55.8 ± 8.4 (41-93) years. Ethnic distribution was Chinese, 48.9%; Malay, 34.5%; Indian, 14.8%. The prevalence of moderate-severe ED was 20.0%, while 16.1% of men had TDS (< 10.4 nmol/L) and 31.3% of men had MS. Indian and Malay men were significantly more likely to have ED (p = 0.001), TDS (p < 0.001) and MS (p < 0.001) than the Chinese. Multivariate regression analysis showed that elevated blood pressure, elevated FBG, low high-density lipoprotein and heart disease were predictors of ED while all MS components were independently associated with TDS. Malay and Indian men have a higher disease burden compared to Chinese men and were more likely to suffer with ED, TDS and MS. MS components were closely related to TDS and ED.
Treatment of the Hypogonadal Infertile Male-A Review

Ho CC, Tan HM

Sex Med Rev, 2013 May;1(1):42-49.
PMID: 27784559 DOI: 10.1002/smrj.4

INTRODUCTION: Testosterone treatment for hypogonadism is detrimental for men in reproductive age as it impairs spermatogenesis, and therefore affects fertility. It is, therefore, not indicated in men with hypogonadism and infertility.
AIM: The aim of this review is to analyze current data regarding options of treatment for men with hypogonadism and infertility.
MAIN OUTCOMES MEASURES: A comprehensive review of the current literature on management of infertility among hypogonadal men.
METHODS: A literature search using PubMed from 1980 to 2012 was done on articles published in the English language. The following medical subject heading terms were used: "infertility," "infertile," "hypogonadism;" "testosterone deficiency" and "men" or "male;" and "treatment" or "management."
RESULTS: The options for hypogonadal testicular failure are limited. Hormonal treatment is by and large ineffective. For secondary hypogonadism (hypogonadotropic/normogonadotropic hypogonadism), the options include gonadotropin-releasing hormone, human chorionic gonadotropin (hCG), human menopausal gonadotropin (hMG), follicle-stimulating hormone (FSH), and anti-estrogens and aromatase inhibitors. Dopamine antagonist is indicated for prolactinoma. Artificial reproductive technique is indicated for primary testicular failure and also when medical therapy fails.
CONCLUSION: The most suitable option with the current data available is hCG with or without hMG/FSH. Testosterone supplementation should be avoided, but if they are already on it, it is still possible for a return of normal sperm production within 1 year after discontinuing testosterone. Ho CCK and Tan HM. Treatment of the hypogonadal infertile male-A review. Sex Med Rev 2013;1:42-49.
Well-Differentiated Papillary Mesothelioma of the Tunica Vaginalis: Case Report and Systematic Review of Literature

Tan WK, Tan MY, Tan WS, Gan SC, Pathmanathan R, Tan HM, et al.

Clin Genitourin Cancer, 2016 Aug;14(4):e435-9.
PMID: 27067374 DOI: 10.1016/j.clgc.2016.03.007
Well-differentiated Papillary Mesothelioma of the Tunica Vaginalis

Tan WK, Tan MY, Tan HM, Pathmanathan R, Tan WP

Urology, 2016 Apr;90:e7-8.
PMID: 26773348 DOI: 10.1016/j.urology.2015.12.046

A 39-year-old man presented with painless scrotal swelling for 2 months. He denied any asbestos exposure but worked with wall and ceiling plaster. Physical exam revealed a large right scrotum which transilluminated. Scrotal ultrasonography revealed a large right hydrocele and a polypoidal mass along the anterior wall of the scrotum. Magnetic resonance imaging of the abdomen and computed tomography of the chest showed no metastases. He underwent a right inguinal scrotal exploration and wide excision of tunica vaginalis and a partial epididymectomy. Pathology revealed well-differentiated papillary mesothelioma of the tunica vaginalis. The patient had an uneventful recovery.
What Malaysian women believe about Viagra: a qualitative inquiry

Low WY, Zulkifli SN, Wong YL, Tan HM

Aging Male, 2002 Mar;5(1):57-63.
PMID: 12040977 DOI: 10.1080/tam.5.1.57.63

This paper highlights women's perceptions of sildenafil citrate (Viagra, Pfizer). It is based on a qualitative study on perceptions of erectile dysfunction in the Malaysian multicultural society. Six focus groups were conducted, consisting of 69 women, aged between 40 and 70 years, recruited from the general public and who had given informed consent. The findings revealed that the women were aware of erectile dysfunction and Viagra. Due to their concern about the negative aspects of Viagra, the Chinese and Malay traditional methods of treatment were commonly mentioned. The women from three ethnic groups viewed the possibility of their husband starting to take Viagra with lots of suspicion, mistrust and fear. They would prefer their husband discussing with them the issue of resorting to taking Viagra. The Chinese and Indian women perceived that if a man takes Viagra, it will boost his ego and he will feel more manly. Indian women felt that a man taking Viagra is proof of his love for his wife. The Malay women felt that a man would be ashamed and have a low self-esteem if he were to resort to taking Viagra. Although Viagra is meant for the male, understanding of women's perception of it is beneficial for a couple's sexual relationship.