Male ; Humans ; Liquid Chromatography-Mass Spectrometry ; Chromatography, Liquid ; Tandem Mass Spectrometry ; Varicocele/diagnosis* ; Biomarkers

Objective: To explore the distribution of Traditional Chinese Medicine (TCM) syndrome types and their relationship with semen parameters in infertility male patients with varicocele (VC). METHODS: Using Questionnaire on Clinical Symptoms of Varicocele-Caused Male Infertility, we made an investigation among 147 infertility male patients with VC, determined the types of their TCM syndromes, obtained their semen parameters, and analyzed the distribution of the TCM syndrome types and their correlation with semen parameters. RESULTS: Of the TCM syndrome types identified, kidney deficiency and stagnated heat constituted the largest proportion (34.7%), and the mixed type accounted for a significantly higher percentage than the simple type (P < 0.05). The patients with kidney deficiency and stagnated heat, compared with those with other syndrome types, had a dramatically lower sperm concentration (［21.62 ± 9.25］ vs ［28.88 ± 12.92］ ×10⁶/ml, P < 0.01), but a higher percentage of morphologically abnormal sperm (［98.33 ± 0.15］% vs ［96.27 ± 0.18］%, P < 0.05) and DNA fragmentation index (［19.72 ± 3.17］% vs ［10.96 ± 3.82］%, P < 0.01). No statistically significant differences were observed in the percentage of progressively motile sperm among different TCM syndrome types. CONCLUSIONS Kidney deficiency and stagnated heat is a main TCM syndrome type in infertility male patients with varicocele and correlated with sperm concentration, the percentage of morphologically abnormal sperm and DNA fragmentation index.
DNA Fragmentation ; Humans ; Infertility, Male/diagnosis* ; Male ; Medicine, Chinese Traditional ; Semen ; Semen Analysis ; Sperm Count ; Sperm Motility ; Spermatozoa ; Syndrome ; Varicocele/diagnosis*

While varicocele is the most common cause of surgically correctable infertility in adult males, with repair resulting in improved semen parameters in 60% to 80% of men and a higher likelihood of conception in up to 60% of men, the rationale for varicocele repair in the pediatric population is less clear. Additionally, prepubertal varicoceles are much less common and their management is controversial. Adolescents with a varicocele are often in the midst of a progressive disease process. Despite the high prevalence of varicocele and its association with progressive disease processes, the indications for adolescent varicocele repair and the effects thereof on paternity have been persistently challenging to study. This review will briefly present some of the current issues regarding adolescent varicocele from a pediatric urological point of view, including the evaluation of adolescent varicocele, the optimal surgical indications, the optimal choice of surgical intervention to be performed, and outcomes.
Adolescent* ; Adult ; Diagnosis ; Fertilization ; Humans ; Infertility ; Male ; Paternity ; Prevalence ; Semen ; Varicocele*

We sought to describe the incidence rate of the urologic disease in the Korean military by reviewing diagnoses made in active duty soldiers from 2008 to 2013. A total of 72,248 first visits were generated in the Defense Medical Statistics Information System (DMSIS) with its gradually increasing trend over 6 years. A sharp increase of first visit was observed after implementation of the regular health check-up for all conscripted soldiers since 2013. Urolithiasis, prostatitis, epididymoorchitis, urethritis, and varicocele were prevalent. Prostatitis was the highest diagnosis made in the outpatient service, while varicocele was ranked the highest in the inpatient service. The incidence rates of urologic disease varied from 12.3 to 34.2 cases per 1,000 person-years. The urologic disease in conscripted men showed different distribution when we separated the population into conscripted and professional soldiers. Epididymoorchitis was the highest disease followed by urolithiasis, dysuresia, and balanoposthitis in 2013. This study underscores that the urologic disease has spent significant amount of health care resources in the Korean military. This calls for further study to find any significant difference and contributing factors of the urologic disease in the military and the civilian population.
Delivery of Health Care ; Diagnosis ; Epidemiology ; Humans ; Incidence ; Information Systems ; Inpatients ; Male ; Medical Records* ; Military Personnel* ; Outpatients ; Prostatitis ; Urethritis ; Urolithiasis ; Urologic Diseases* ; Urology ; Varicocele

Some physiological and ethical problems make it difficult to obtain semen samples from adolescents with varicocele (VC) and to directly evaluate their fertility. Therefore we can only rely on indirect methods to assess the influence of VC on the future fertility of the adolescent patients. Most of the VC adolescents may have normal semen parameters in the adulthood. Thus whether and when to intervene in adolescent VC remain a controversy in andrology. Physical examination is the most common method for screening adolescent VC and ultrasonography is very effective for its diagnosis and evaluation. Other important diagnostic indicators include the widely accepted testicular atrophy index, recently proposed peak retrograde venous flow, total testis volume, and scrotal temperature. Based on the latest literature, this review offers some proposals for the evaluation and intervention of adolescent VC.
Adolescent ; Humans ; Infertility, Male ; diagnosis ; Male ; Semen ; Semen Analysis ; Testis ; pathology ; Varicocele ; diagnosis

The aim of this study was to evaluate current practice patterns on diagnosis and management of pediatric varicoceles. Questionnaires of approaches to diagnosis and management of pediatric varicoceles were sent electronically to pediatric urologists. Of the 70 questionnaires e-mailed, 37 (53%) responded to the survey. 10 respondents (27%) chose to operate on varicoceles, whereas 9 (24%) chose to observe, and 18 (49%) chose to decide upon treatment depending on the clinical situation. The most important indication for varicocelectomy was a decrease in ipsilateral testicular size (n=29, 78%) followed by testicular or scrotal pain (n=4, 11%) and varicocele grade (n=4, 11%). The optimal age for varicocelectomy was answered as 13.8±2.3 years mean. 32 respondents (86%) have used ultrasonography to aid in the diagnosis of varicoceles, and 26 respondents (70%) have considered repairing varicocele incidentally detected on ultrasonography. In an otherwise asymptomatic patient with varicocele, 17 respondents (46%) considered surgery for grade 3, but 15 respondents (41%) would not repair the varicocele. The most commonly used surgical approach was subinguinal microsurgical (n=19, 51%), followed by inguinal (n=9, 24%) and laparascopic (n=5, 14%) procedures. The most commonly experienced post-operative complication was recurrence (n=22, 59%) followed by persistence (n=13, 35%) and hydrocele (n=10, 27%). 28 respondents (76%) did not have long-term follow-up data including regarding fertility on their varicocele patients. Our survey demonstrates that there is lack of consensus on diagnosis and management of pediatric and adolescent varicoceles among pediatric urologists. A prospective randomized study of pediatric and adolescent varicoceles is needed to assess the outcomes and develop universal management guidelines.
Adolescent ; Consensus ; Diagnosis ; Electronic Mail ; Fertility ; Follow-Up Studies ; Humans ; Infertility ; Korea ; Prospective Studies ; Recurrence ; Surveys and Questionnaires ; Ultrasonography ; Varicocele

Scrotal pain is a common complaint in a urological practice. Its diagnosis can prove challenging in both acute and chronic forms and requires a thorough and complete history and physical examination. This article discusses the evaluation and management of several entities of scrotal pain, including testicular torsion, epididymitis, postvasectomy pain, varicocele, and chronic orchialgia.
Diagnosis, Differential ; Epididymitis/*diagnosis/drug therapy ; Humans ; Male ; Pain/*diagnosis ; *Pain Management ; Pain, Postoperative ; Physical Examination ; *Scrotum ; Spermatic Cord Torsion/*diagnosis/surgery ; Testis/physiopathology ; Varicocele/*diagnosis/physiopathology/therapy ; Vasectomy

OBJECTIVETo explore the optimal treatment selection for treating varicocele (VC) male infertility patients accompanied with oligozoospermia or azoospermia of different Chinese medical syndrome types by comparing the efficacies of integrative medicine.

METHODSOne hundred and twenty male infertility patients with VC accompanied with oligozoospermia or azoospermia were assigned to Chinese medical treatment group (A) and the surgical group (B), each consisting of three Chinese medical syndrome types, i.e., damp-heat stagnation syndrome (DHSS), Shen-deficiency blood stasis syndrome (SDBSS), and blood stasis stagnation syndrome (BSSS), 20 in each group. Corresponding Chinese medical treatment was administered to those in Group A, C, and E, while microscopic ligation of internal vena spermatic was administered to those in Group B, D, and F. The routine analysis of semen, biochemical analysis of seminal plasma, and serum sex hormones (prolactin, testosterone, follicle stimulating hormone, luteinizing hormone, and estradiol) were performed before treatment and by the end of the 24th week after treatment.

RESULTSTotally 18 patients' spouses were pregnant. Of them, 1 in Group A of DHSS (abbreviated as Group A), 3 in Group B of DHSS (abbreviated as Group B), 4 in Group A of SDB-SS (abbreviated as Group C), 5 in Group A of SDBSS (abbreviated as Group D), 1 in Group A of BSSS (abbreviated as Group E), and 4 in Group B of BSSS (abbreviated as Group F). After 24-week treatment, the sperm concentration, class a sperm percentage, class a + b sperm percentage, the motility rate, the seminal plasma of fructose density, and the seminal plasma neutral alpha-glucosidase were more significantly improved in Group B, C, D and F, when compared with the same group before treatment (P <0. 01, P <0. 05). There was no statistical difference in the aforesaid indices between before and after treatment in Group A and Group E (P >0.05). As for the improvement percentage of seminal routine indices, the difference of the seminal plasma of fructose density, and the difference of seminal plasma neutral alpha-glucosidase between before and after treatment in the same Chinese medical syndrome types, better effects were obtained in Group B than in Group A (P <0.01), and better effects were obtained in Group F than in Group E (P <0.01). There was no statistical difference between Group C and D (P >0.05). There was no statistical difference in the 5 items of sex hormones in each group between before and after treatment (P >0.05).

CONCLUSIONSSurgical treatment could effectively improve the semen quality for male infertility VC patients accompanied with oligozoospermia or azoospermia. Of them, Chinese medical treatment could be recommended to those of SDBSS who would not receive surgical treatment.

Adult ; Humans ; Infertility, Male ; diagnosis ; etiology ; therapy ; Integrative Medicine ; Male ; Medicine, Chinese Traditional ; Phytotherapy ; Varicocele ; complications ; diagnosis ; therapy

PURPOSE: We evaluated the effectiveness of microsurgical ligation for painful varicocele and predictive factors of pain resolution. MATERIALS AND METHODS: Between January 2006 and March 2009, a total of 114 patients (mean age, 30.2+/-8.9 years), who underwent microsurgical inguinal varicocelectomy for painful varicocele, were included and followed up for 1 year after the surgery. The quantity of preoperative and postoperative pain was assessed by means of 11-point numeric rating scale (NRS). We retrospectively analyzed the outcome of surgical ligation and predictive factors of pain resolution using patient age, height, weight, body mass index, grade and location of varicocele, duration, quantity and quality (dull, dragging, aching) of pain, and postoperative pain resolution. RESULTS: In 104 patients (91.2%), complete or marked resolution of pain was reported at follow-up 1 year after surgery. Only 10 patients (8.8%) had recurrent or persistent pain (> or =3 points in NRS scores). On multivariate analysis, low quantity (< or =6 points in NRS scores) and dull or dragging natured preoperative pain were independent factors associated with surgical success rates (p=0.004; odds ratio=1.62, p=0.012; odds ratio=1.76, respectively). CONCLUSION: Microsurgical ligation is an effective treatment of painful varicocele. The quantity and quality of preoperative pain are independent predictive factors of pain resolution after surgery.
Adult ; Follow-Up Studies ; Humans ; Ligation/methods ; Male ; Microsurgery/*methods ; Pain Measurement ; Pain, Postoperative/diagnosis/*prevention & control ; Pelvic Pain/diagnosis/*surgery ; Predictive Value of Tests ; Retrospective Studies ; Varicocele/*surgery ; Young Adult

OBJECTIVETo evaluate radionuclide scrotal imaging (RSI) in the diagnosis of varicocele.

METHODSWe performed physical examination (PE) and RSI for 126 patients with infertility for at least 12 months and seminal abnormality, obtained the scrotal blood-pool index (SBPI), observed the reflux in the spermatic vein during RSI, typed and graded varicocele by color Doppler flow imaging (CDFI) and compared the results of PE and RSI with those of CDFI.

RESULTSThe rates of sensitivity and specificity of RSI in the diagnosis of varicocele (96.5% and 97.1%) were both higher than those of PE (71.7% and 69.1%).

CONCLUSIONSimple, accurate and noninvasive, RSI is an effective method for the diagnosis of clinical and subclinical varicocele.

Adult ; Humans ; Infertility, Male ; complications ; diagnostic imaging ; Male ; Middle Aged ; Radionuclide Angiography ; methods ; Reproducibility of Results ; Scrotum ; blood supply ; diagnostic imaging ; Sensitivity and Specificity ; Varicocele ; complications ; diagnosis