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World Journal of Men's Health

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https://www.readbyqxmd.com/read/28497913/role-of-antioxidants-in-assisted-reproductive-techniques
#1
REVIEW
Ashok Agarwal, Ahmad Majzoub
Oxidative stress (OS) has been recognized as a significant cause of suboptimal assisted reproductive outcome. Many of the sperm preparation and manipulation procedures that are necessary in the in vitro environment can result in excessive production of reactive oxygen species (ROS) thereby exposing the gametes and growing embryos to significant oxidative damage. Antioxidants have long been utilized in the management of male subfertility as they can counterbalance the elevated levels of ROS inducing a high state of OS...
April 30, 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28497912/testosterone-replacement-therapy-long-term-safety-and-efficacy
#2
REVIEW
Giovanni Corona, Alessandra Sforza, Mario Maggi
Recent position statements and guidelines have raised the distinction between a true and false, age-related hypogonadism (HG) or late-onset hypogonadism (LOH). The former is the consequence of congenital or acquired "organic" damage of the brain centers or of the testis. The latter is mainly secondary to age-related comorbidities and does not require testosterone (T) therapy (TTh). In addition, concerns related to cardiovascular (CV) safety have further increased the scepticism related to TTh. In this paper, we reviewed the available evidence supporting the efficacy of TTh in non-organic HG and its long term safety...
April 30, 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28497911/the-clinical-efficacy-of-pollen-extract-and-vitamins-on-chronic-prostatitis-chronic-pelvic-pain-syndrome-is-linked-to-a-decrease-in-the-pro-inflammatory-cytokine-interleukin-8
#3
Tommaso Cai, Paolo Verze, Roberto La Rocca, Alessandro Palmieri, Daniele Tiscione, Lorenzo Giuseppe Luciani, Sandra Mazzoli, Vincenzo Mirone, Gianni Malossini
PURPOSE: We aim to evaluate the efficacy of pollen extract in association with vitamins in patients affected by chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) and to evaluate the level of the pro-inflammatory mediators interleukin (IL)-6, IL-8, and IL-10. MATERIALS AND METHODS: Patients diagnosed with CP/CPPS between January and December 2015 were enrolled in this study. Participants were randomly assigned to receive oral capsules of pollen extract and vitamins (group A) or bromelain (group B) for 3 months...
April 30, 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28459146/are-there-relationships-between-seminal-parameters-and-the-neutrophil-to-lymphocyte-ratio-or-the-platelet-to-lymphocyte-ratio
#4
Serdar Aykan, Lütfi Canat, Serkan Gönültaş, Hasan Anıl Atalay, Fatih Altunrende
PURPOSE: The aim of this study was to evaluate the relationship of seminal parameters with the neutrophil-to-lymphocyte ratio (NLR) and the platelet-to-lymphocyte ratio (PLR), which are inflammatory markers, in men with an abnormal semen analysis and men with normozoospermia. MATERIALS AND METHODS: Fifty-seven men with abnormal semen analyses and 59 men with normozoospermia were included in this cross-sectional study. A complete blood count was recorded, and the NLR and PLR were calculated from the hematologic parameters...
April 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28459145/clinicopathologic-characteristics-and-treatment-outcomes-of-penile-cancer
#5
Jong Kil Nam, Dong Hoon Lee, Sung Woo Park, Sung Chul Kam, Ki Soo Lee, Tae Hyo Kim, Taek Sang Kim, Cheol Kyu Oh, Hyun Jun Park, Tae Nam Kim
PURPOSE: The aim of this study was to assess the clinicopathologic characteristics of penile cancer, including patterns of therapy, oncologic results, and survival. MATERIALS AND METHODS: Between January 2005 and July 2015, 71 patients at 6 institutions who had undergone penectomy or penile biopsy were enrolled. Their medical records were reviewed to identify the mode of therapy, pathology reports, and cancer-specific survival (CSS) rate. RESULTS: Clinicopathologic and outcome information was available for 52 male patients (mean age, 64...
April 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28459144/evaluation-of-the-causes-of-erectile-dysfunction-in-patients-undergoing-penile-doppler-ultrasonography-in-pakistan
#6
Usman Khanzada, Sohail Ahmed Khan, Munawar Hussain, Hatem Adel, Kamran Masood, Syed Omair Adil, Murli Manohar
PURPOSE: In patients with erectile dysfunction, it is important to differentiate psychogenic from organic causes. Penile Doppler ultrasonography is a relatively inexpensive and minimally invasive tool for this purpose. This study was conducted to evaluate the causes of erectile dysfunction in an adult male population, using penile Doppler ultrasonography. MATERIALS AND METHODS: A retrospective study was conducted in a single center. All patients who presented with complaints of erectile dysfunction and underwent penile Doppler ultrasonography between July 2014 and June 2016 were included in this study...
April 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28459143/testosterone-deficiency-and-nocturia-a-review
#7
REVIEW
Kazuyoshi Shigehara, Koji Izumi, Atsushi Mizokami, Mikio Namiki
Nocturia causes lack of sleep and excessive daytime somnolence, reducing overall well-being, vitality, productivity, and mental health. Nocturia is significantly associated with testosterone deficiency, lower urinary tract symptoms (LUTS), and sleep disorders. The development of LUTS is commonly associated with testosterone deficiency in elderly men, and recent studies have suggested that testosterone has an ameliorative effect on nocturia. In hypogonadal men with nocturia, a negative feedback cycle can arise, in which testosterone deficiency leads to the development of nocturia, and nocturia contributes to the decline in testosterone levels...
April 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28459142/orgasmic-dysfunction-after-radical-prostatectomy
#8
REVIEW
Paolo Capogrosso, Eugenio Ventimiglia, Walter Cazzaniga, Francesco Montorsi, Andrea Salonia
In addition to urinary incontinence and erectile dysfunction, several other impairments of sexual function potentially occurring after radical prostatectomy (RP) have been described; as a whole, these less frequently assessed disorders are referred to as neglected side effects. In particular, orgasmic dysfunctions (ODs) have been reported in a non-negligible number of cases, with detrimental impacts on patients' overall sexual life. This review aimed to comprehensively discuss the prevalence and physiopathology of post-RP ODs, as well as potential treatment options...
April 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28064475/administration-of-goji-lycium-chinense-mill-extracts-improves-erectile-function-in-old-aged-rat-model
#9
Hyong Woo Moon, Jung Woo Park, Kyu Won Lee, Hyun Cheol Jeong, Jin Bong Choi, Sae Woong Choi, Woong Jin Bae, Hyuk Jin Cho, U Syn Ha, Sung Hoo Hong, Jeong Ho Geum, Seong Bin Hong, Sae Woong Kim
PURPOSE: This study investigated the effect of goji (Lycium chinense Mill.) on erectile dysfunction in old-aged rats. MATERIALS AND METHODS: Twenty-four 18-month-old male Sprague-Dawley rats (defined as old-aged rats) were used. Treatment groups contained eight rats each: a control group, goji extract of 150 mg/kg/day group, and goji extract of 300 mg/kg/day group. Treatment was by orogastric tube once daily for 6 weeks. After 6 weeks of treatment, testes weight, serum testosterone, superoxide dismutase, nitric oxide (NO)-cyclic guanosine monophosphate (cGMP)-related parameters, intracavernous pressure/mean arterial pressure, and histological changes were examined...
April 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28064474/the-effect-of-alcohol-administration-on-the-corpus-cavernosum
#10
See Min Choi, Deok Ha Seo, Sin Woo Lee, Chunwoo Lee, Seong Uk Jeh, Sung Chul Kam, Jeong Seok Hwa, Ky Hyun Chung, Jae Seog Hyun
PURPOSE: We studied the effects of alcohol administration on the corpus cavernosum (CC) using an animal model. MATERIALS AND METHODS: CC sections and the aortic ring of rabbits were used in an organ bath study. After acute alcohol administration, changes in blood alcohol concentration and electrical stimulation induced intracavernosal pressure/mean arterial pressure (ICP/MAP) percentage were compared in rats. Cyclic adenosine monophosphate (cAMP) and cyclic guanosine monophosphate (cGMP) levels in the CC were measured using immunoassays...
April 2017: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053953/letter-to-the-editor-regarding-treatment-of-men-for-low-testosterone-a-systematic-review-by-huo-et-al-testosterone-replacement-therapy-toward-to-the-robust-evidence-and-facts
#11
COMMENT
Jae Hung Jung, Sang-Kuk Yang
No abstract text is available yet for this article.
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053952/diagnosis-and-treatment-of-premature-ejaculation-by-urologists-in-south-korea
#12
Deok Ha Seo, Seong Uk Jeh, See Min Choi, Sung Chul Kam, Sae Woong Kim, Dae Yul Yang, Du Geon Moon, Sang Kuk Yang, Ki Ha Moon, Jae Seog Hyun
PURPOSE: This study discusses the treatment of premature ejaculation (PE) using various approaches with the goal of evaluating the methods of diagnosis and treatment of PE in clinical practice in 2014 in South Korea. MATERIALS AND METHODS: We surveyed 200 urologists and andrologists who treated patients with PE from July 1, 2014 to July 29, 2014 using an online questionnaire. The questionnaire was composed of 4 parts: disease, comorbidities, diagnosis, and treatment...
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053951/effects-of-betulinic-acid-on-the-male-reproductive-system-of-a-streptozotocin-nicotinamide-induced-diabetic-mouse-model
#13
Akram Ahangarpour, Ali Akbar Oroojan, Layasadat Khorsandi, Golshan Arzani, Golshan Afshari
PURPOSE: The present study was conducted to evaluate the favorable or harmful effects of betulinic acid (BA) on a diabetic reproductive system. MATERIALS AND METHODS: In this experimental study, 60 male Naval Medical Research Institute mice (20∼25 g) were randomly divided into 6 groups: control, diabetes, diabetes+BA (10, 20, and 40 mg/kg), and diabetes+ metformin (200 mg/kg). A diabetic model was induced by a single dose of streptozotocin (STZ) (65 mg/kg) injection intraperitoneally 15 minutes after an intraperitoneal administration of nicotinamide (NA) (120 mg/kg)...
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053950/lower-urinary-tract-symptoms-prevalence-perceptions-and-healthcare-seeking-behavior-amongst-nigerian-men
#14
Rufus Wale Ojewola, Ezekiel Sofela Oridota, Olanrewaju Samuel Balogun, Ezra Olatunde Ogundare, Taiwo Opeyemi Alabi
PURPOSE: The aim of this study was to determine the prevalence of lower urinary tract symptoms (LUTS) and the factors influencing the healthcare-seeking behavior of men with LUTS. MATERIALS AND METHODS: A cross-sectional survey was performed of 658 men selected using multi-staged sampling techniques. They were interviewed about LUTS and their healthcare-seeking behavior. The data were analysed using PASW Statistics ver. 18. Associations between specific factors and healthcare-seeking behavior were examined using the chi-square and Fisher exact tests...
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053949/effect-of-testosterone-replacement-therapy-on-cognitive-performance-and-depression-in-men-with-testosterone-deficiency-syndrome
#15
Hyun Jin Jung, Hong Seok Shin
PURPOSE: We aimed to evaluate the effect of testosterone replacement therapy (TRT) on cognitive function and depression in men with testosterone deficiency syndrome. MATERIALS AND METHODS: We carried out a prospective, placebo-controlled trial involving 106 men with total testosterone levels <3.3 ng/mL and symptoms of hypogonadism. Based on whether the patients received TRT (injection with 1,000 mg testosterone undecanoate) or a placebo (advice to modify lifestyle), the study population was divided into a TRT group (n=54) and a control group (n=52)...
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053948/recreational-use-of-phosphodiesterase-5-inhibitors-and-its-associated-factors-among-undergraduate-male-students-in-an-ethiopian-university-a-cross-sectional-study
#16
Eyob Alemayehu Gebreyohannes, Akshaya Srikanth Bhagavathula, Begashaw Melaku Gebresillassie, Yonas Getaye Tefera, Sewunet Admasu Belachew, Daniel Asfaw Erku
PURPOSE: To assess the prevalence of phosphodiesterase 5 (PDE5) inhibitor use and associated factors among University of Gondar undergraduate students. MATERIALS AND METHODS: An institution-based, cross-sectional study, using a survey questionnaire, was conducted from October to December 2015 to assess PDE5 inhibitor use and associated factors among male students at the University of Gondar. A Self-Esteem and Relationship questionnaire (14 items), an International Index of Erectile Function questionnaire (15 items) and a questionnaire on PDE5 inhibitor use (14 items) were included in the survey...
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053947/anti-inflammatory-and-antimicrobial-effects-of-a-novel-herbal-formulation-wsy-1075-in-a-chronic-bacterial-prostatitis-rat-model
#17
Jung Woo Park, Hyun Cheol Jeong, Hyong Woo Moon, Shin Jay Cho, Jong Hyup Yang, Woo Hyun Kim, Woong Jin Bae, Jin Bong Choi, Hyuk Jin Cho, U-Syn Ha, Sung Hoo Hong, Ji Youl Lee, Sae Woong Kim
PURPOSE: The aim of this study was to investigate the anti-inflammatory and anti-oxidative effects of a multi-herbal formula known as WSY-1075 in the treatment of chronic bacterial prostatitis in a rat model. MATERIALS AND METHODS: Experimental chronic bacterial prostatitis was induced in 32 Wistar rats by instillation of a bacterial suspension (Escherichia coli, 10(8) colony-forming units [CFU]/mL) into the prostatic urethra. After the induction of prostatitis, the rats were randomly divided into one of 4 treatment groups: control (n=8), ciprofloxacin (n=8), WSY-1075 (400 mg/kg) (n=8), and WSY-1075 (400 mg/kg)+ciprofloxacin (n=8)...
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053946/ancient-chinese-fangzhongshu-sexual-skills-and-methods-therapy-for-premature-ejaculation
#18
REVIEW
Yong Zhu, Qiang Chen, Yuexing Gu, Jin Yue, Qingqi Zeng
Premature ejaculation (PE) is a common male sexual dysfunction that can have significant effects on a couple's relationship. Behavioral therapy and psychotherapy are both safe and effective methods of treating PE. Ancient Chinese fangzhongshu (sexual skills and methods), which reflects a summary of expert experiences in sexology, contains many therapies for sexual dysfunction that are similar to those used in behavioral therapy or psychotherapy. A brief introduction dealing with the latest definitions of PE and treatment strategies drawn from behavioral therapy and psychotherapy is provided...
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053945/treatment-of-leukocytospermia-in-male-infertility-a-systematic-review
#19
REVIEW
Jae Hung Jung, Myung Ha Kim, Jiye Kim, Soon Koo Baik, Sang-Baek Koh, Hyun Jun Park, Ju Tae Seo
Male factors account for 20% to 50% of infertility cases, and infection in the genitourinary tract may play a contributing role in up to 15% of male infertility. Leukocytospermia is a well-known indicator of infection or inflammation in the male sex glands and the urogenital tract. Although great deal of effort has been expended to elucidate definite management strategies in infertile men with leukocytospermia, the gold standard of treatment remains unclear. Until recently, broad spectrum antibiotics and antioxidants have been used in the treatment of leukocytospermia for male infertility to eliminate infection and reduce reactive oxygen free radicals produced inside cellular mitochondria as a result of inflammation...
December 2016: World Journal of Men's Health
https://www.readbyqxmd.com/read/28053944/the-current-status-of-stem-cell-therapy-in-erectile-dysfunction-a-review
#20
REVIEW
Amanda B Reed-Maldonado, Tom F Lue
Stem cells are undifferentiated cells that are capable of renewal and repair of tissue due to their capacity for division and differentiation. The purpose of this review is to describe recent advances in the use of stem cell (SC) therapy for male erectile dysfunction (ED). We performed a MEDLINE database search of all relevant articles regarding the use of SCs for ED. We present a concise summary of the scientific principles behind the usage of SC for ED. We discuss the different types of SCs, delivery methods, current pre-clinical literature, and published clinical trials...
December 2016: World Journal of Men's Health
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