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Urinary tumors include cancers that commonly occur throughout the population, such as bladder cancer, kidney cancer, ureter cancer, and prostate cancer. The incidence of urological tumors in Korea is increasing. As the treatments of patients with cancer, such as operation, target therapy, immunotherapy, and gene therapy, are being developed, the life expectancy has been increasing. However, significant number of patients experience disease progression despite of existing treatments. Therefore, symptom direct treatment is crucial in oncologic era. Symptoms of patients with cancer vary but pain is one of the most common symptoms. Therefore, proper pain management is essential for the patients to improve the quality of life. Pain in cancer has as many complex pathological and physical characteristics as various tumor types. Both pharmacological and nonpharmacological interventions are important to address the full spectrum of cancer pain in patients. Many approaches to pain control, including opioid analgesics, radiation, and interventional care, are included in pain control therapy. Clinicians working with urinary tumors should be familiar with these pain control options. This review is intended to provide practical help to clinicians in treating patients with urological tumors. Updates to current knowledge and concepts of cancer pain management are included.
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Purpose@#The accessibility of medical facilities for cancer patients affects both their comfort and survival. Patients in rural areas have a higher socioeconomic burden and are more vulnerable to emergency situations than urban dwellers. This study examined the feasibility and effectiveness of a cancer care model integrating a regional cancer center (RCC) and public health center (PHC). @*Methods@#This study analyzed the construction of a safety care network for cancer patients that integrated an RCC and PHC. Two public health institutions (an RCC in Gyeongnam and a PHC in Geochang County) collaborated on the development of the community care model. The study lasted 13 months beginning in February 2019 to February 2020. @*Results@#The RCC developed the protocol for evaluating and measuring 27 cancer-related symptoms, conducted education for PHC nurses, and administered case counseling. The staff at the PHC registered, evaluated, and routinely monitored patients through home visits. A smartphone application and regular video conferences were incorporated to facilitate mutual communication. In total, 177 patients (mean age: 70.9 years; men: 59%) were enrolled from February 2019 to February 2020. Patients’ greatest unmet need was the presence of a nearby cancer treatment hospital (83%). In total, 28 (33%) and 44 (52%) participants answered that the care model was very helpful or helpful, respectively. @*Conclusion@#We confirmed that a combined RCC-PHC program for cancer patients in rural areas is feasible and can bring satisfaction to patients as a safety care network. This program could mitigate health inequalities caused by accessibility issues.
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Purpose@#This study aimed to evaluate the relationship between prostate volume and lower urinary symptom (LUTS) in subjects undergoing health checkup and to know the usefulness of TRUS in health screening. @*Materials and Methods@#The study was conducted in 883 men aged ≥20 years who underwent TRUS for health screening. All participants had filled in the international prostate symptom score (IPSS) and were tested for prostate-specific antigen; prostate volume, central gland volume, and transitional zone index were measured using TRUS. We analyzed the differences in the IPSS by prostate volume and differences in prostate volume by severity of LUTS and correlation between prostate volume and each component of IPSS. @*Results@#There were differences in the total IPSS, storage score, and voiding score between the subjects with prostate volumes of ≥30 mL or not (p=0.027, p=0.037, and p=0.029, respectively). However, the differences were found only for urgency and weak stream. The volume of the severe symptom group was bigger than those of the mild and moderate symptom groups (p=0.002 and p=0.014). The correlation between prostate volume and IPSS was significant only for the between the central volume and nocturia (r=0.112, p<0.01). @*Conclusions@#The relationship between prostate volume and urinary symptoms showed significant but low correlation and found only in some components. For the accurate diagnosis, it would be more useful to accompany various voiding-related surveys in addition to TRUS during health screening. (Korean J Urol Oncol 2020;18:53-60)
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This review presents information on changes in the accreditation standards of medical schools in Korea by the Korean Institute of Medical Education and Evaluation (KIMEE) from 2000 to 2019. Specifically, the following aspects are explained: the development process, setting principles and directions, evaluation items, characteristics of the standards, and validity testing over the course of 4 cycles. The first cycle of accreditation (2000–2005) focused on ensuring the minimum requirements for the educational environment. The evaluation criteria emphasized the core elements of medical education, including facilities and human resources. The second cycle of accreditation (2007–2010) emphasized universities’ commitment to social accountability and the pursuit of excellence in medical education. It raised the importance of qualitative standards for judging the content and quality of education. In the post-second accreditation cycle (2012–2018) which means third accreditation cycle, accreditation criteria were developed to standardize the educational environment and programs and to be used for curriculum development in order to continually improve the quality of basic medical education. Most recently, the ASK 2019 (Accreditation Standards of KIMEE 2019) accreditation cycle focused on qualitative evaluations in accordance with the World Federation of Medical Education’s accreditation criteria to reach the international level of basic medical education, which emphasizes the need for a student-centered curriculum, communication with society, and evaluation through a comprehensive basic medical education course. The KIMEE has developed a basic medical education evaluation and accreditation system in a step-by-step manner, as outlined above. Understanding previous processes will be helpful for the future development of accreditation criteria for medical schools in Korea.
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PURPOSE: To explore the effect of bi-parametric MRI-ultrasound (MR/US) fusion prostate biopsy on the detection of overall cancer and significant prostate cancer (sPCa). MATERIALS AND METHODS: We examined 140 patients with suspected prostate cancer lesions on MRI from August 2016 to March 2018. All patients had undergone 3T pre-biopsy bi-parametric (T2 weighted and diffusion-weighted) prostate MRI (bpMRI), and their MRI images were evaluated with Prostate Imaging Reporting and Data System (PI-RADS) version 2.0. MR/US fusion targeted prostate biopsy was performed for lesions with a PI-RADS score ≥3 before systemic biopsy. The results of targeted and systemic biopsy were evaluated in regards to detection rate according to PI-RADS score. RESULTS: Of the patients (mean age=67.2 years, mean prostate-specific antigen level=8.1 ng/mL), 66 (47.1%) and 37 (26.4%) patients were diagnosed with cancer and significant prostate cancer, respectively. The rate of positive targeted biopsy increased with higher PI-RADS score (3: 40.4%, 4: 56.7%, 5: 90.0%). The proportion of significant prostate cancer among positive target lesions was 65.3% (32/49). CONCLUSION: bpMRI is a feasible tool with which to identify sPCa. MR/US fusion biopsy, rather than systemic biopsy, can help identify sPCa. We recommend using supplemental tools to increase prostate cancer detection in patients with PI-RADS 3 lesions.
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Humanos , Masculino , Biópsia , Difusão , Biópsia Guiada por Imagem , Sistemas de Informação , Imageamento por Ressonância Magnética , Próstata , Antígeno Prostático Específico , Neoplasias da Próstata , UltrassonografiaRESUMO
PURPOSE: To analyze the clinical parameters correlated with early recovery of urinary continence after radical prostatectomy, with a focus on urethral mobility during pelvic contraction at catheter removal. METHODS: We prospectively analyzed 67 patients who underwent prostatectomy for prostate cancer at Jeju National University Hospital from January 2015 to June 2018. At the time of catheter removal, a cystography was performed in 67 men (median age, 65 years; range, 55–76 years) who had undergone robot-assisted laparoscopic prostatectomy. The vertical length of bladder neck movement between relaxing and contracting the pelvic muscles was measured. The correlation between the rate of continence recovery and the length of urethral movement was also assessed. All participants were divided into 2 groups according to the length of bladder neck elevation. Group 1 had ≥0.6 cm of elevation, while group 2 demonstrated <0.6 cm of elevation. RESULTS: A reverse correlation existed between the length of urethral movement and the recovery rate of urinary continence (r=–0.488, P<0.001). The optimal cutoff value for length of urethral movement was found to be 0.6 cm among patients (area under the curve, 0.703). A statistically significant difference was observed between group 1 (length≥0.6 cm) and group 2 (<0.6 cm) (P<0.05). Multivariate regression analysis showed that urethral movement predicted the postoperative urinary incontinence. CONCLUSIONS: The extent of bladder neck elevation after robot-assisted laparoscopic prostatectomy, which can be easily evaluated using cystography, may be a good predictor of the recovery of urinary continence.
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Humanos , Masculino , Catéteres , Músculos , Pescoço , Estudos Prospectivos , Prostatectomia , Neoplasias da Próstata , Bexiga Urinária , Incontinência UrináriaRESUMO
In clinical clerkships, residents function as trainees, workers, and teachers for other medical students. Although residents care for patients in harsh environments and encounter precarious patient-safety situations, they are working towards becoming competent specialists. Residency education programs are very important in cultivating specialists able to adapt to the rapidly-changing medical environment, and are also necessary to improve the quality of specialist training. Competent specialists not only need clinical competency, but also a wide range of abilities including professionalism, leadership, effective communication, cooperation, and attention to continuous professional development/continuing medical education activities. Each Korean association of specialties has its own educational goals and standardized education programs to help residents learn specific techniques and competencies related to medical care for patients, though the training environment of each residency is different within each trainee hospital. Although it is also important to evaluate residency education programs, currently there is only an examination of knowledge and assessment of skills based on mini-clinical evaluation exercises or direct observation of procedural skills. In order to develop an objective and estimable evaluation tool that can assess the overall achievement level within each training course, it is necessary to evaluate the knowledge, skills, and attitudes of residents. Residency education programs need further attention and reform.
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Humanos , Estágio Clínico , Competência Clínica , Educação , Educação Médica , Exercício Físico , Internato e Residência , Liderança , Profissionalismo , Especialização , Estudantes de MedicinaRESUMO
Every year in Korea about 50,000 terminally ill patients pass away in pain and more than 90% of the elderly oppose medical treatment to keep terminally ill patients alive. In medical ethics, the patient's right to self-determination is important, but he or she is unconscious or older and cannot express himself/herself, then his/her family should decide whether or not prolong treatment. From February 4, 2018, Hospice-palliative care and self-determination life sustaining decision-making Act will extend the life of the terminally ill patient. A specialist in the treatment of genitourinary cancer, focuses on prevention and treatment of cancer. However, by understanding this law, including terminology and how to implement of process of decision and stop life-sustaining treatment, a uro-oncologist has to counsel and perform education for terminally ill patients. A revision law has been forwarded to simplify the procedure. The Assembly should make haste with reviewing the law to help reduce the pain of terminally ill patients and their families.
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Idoso , Humanos , Compreensão , Tomada de Decisões , Educação , Ética Médica , Cuidados Paliativos na Terminalidade da Vida , Jurisprudência , Coreia (Geográfico) , Cuidados Paliativos , Direitos do Paciente , Especialização , Doente Terminal , Neoplasias UrogenitaisRESUMO
BACKGROUND: Sarcopenia is an age-related loss of muscle mass and strength. Coffee has antioxidant and anti-inflammatory properties that have been shown to be inversely related to the mechanism of sarcopenia. While there have been some studies on the effect of coffee on sarcopenia in animals, studies on the topic in humans are rare. Therefore, we investigated this relationship in elderly Korean men. METHODS: The cross-sectional data were derived from the 2008–2011 Korea National Health and Nutrition Examination Survey. After applying the exclusion criteria, the study sample consisted of 1,781 men who were at least 60 years of age. Study participants were identified as having sarcopenia if their appendicular skeletal muscle mass divided by height squared was less than two standard deviations below the gender-specific mean of this value for young adults. Daily coffee consumption amounts were categorized as <1 cup, 1 cup, 2 cups, and ≥3 cups. RESULTS: Compared to the group of individuals who drank less than one cup of coffee a day, people who consumed at least 3 cups (adjusted odds ratio, 0.43; 95% confidence interval, 0.20 to 0.94) showed significantly decreased sarcopenia; however, the decrease was not significant when the daily coffee consumption was 1 or 2 cups. In multivariate logistic regression models, significant associations were observed between sarcopenia and coffee consumption (P for trend=0.039). CONCLUSION: The results of this study suggest that consuming at least 3 cups of coffee per day was associated with a lower prevalence of sarcopenia in elderly Korean elderly men.
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Idoso , Animais , Humanos , Masculino , Adulto Jovem , Povo Asiático , Café , Coreia (Geográfico) , Modelos Logísticos , Músculo Esquelético , Inquéritos Nutricionais , Razão de Chances , Prevalência , SarcopeniaRESUMO
PURPOSE: Recently, intrinsic sphincter deficiency (ISD) has been identified as one important factor in the outcome of stress urinary incontinence (SUI) related surgery. Clinical factors that can predict ISD are uncommon. The aim of this study was to determine predictive clinical factors for ISD in female patients with SUI. METHODS: The patients were classified into 3 groups according to the value of Valsalva leak point pressure (VLPP)>90 cm H₂O (anatomical incontinence, AI), between 61 and 90 cm H₂O (equivocal, EV), and <60 cm H₂O (ISD). All groups underwent a full examination, history evaluation, physical examination, uroflowmetry, and complete urodynamic study. Univariate analysis was performed by chi-square or t-test for categorical variables, respectively. A multivariate study was performed by Pearson correlation analysis in order to get clinical predictors of VLPP<60 cm H₂O. Statistical significance was set at P<0.05. RESULTS: There were 3 groups with a total of 189 patients: 56 patients (AI, 29.7%), 64 patients (EV, 33.8%), and 69 patients (ISD, 36.5%). The univariate analysis revealed a significant difference associated with maximal urethral closing pressure (P=0.03) and Stamey classification (P=0.006) between ISD and AI. The more severe the urinary symptom grade, the higher the frequency of ISD. However, the multivariate analysis showed the independent predictor of ISD is only present in grades II and III symptoms in the Stamey classification (P=0.001). CONCLUSIONS: It was found that the more severe the symptoms of urinary incontinence, the higher the possibility of ISD. In other words, the degree of urinary incontinence was found to be one relevant clinical factor in predicting ISD. This finding may help in evaluating and identifying the appropriate surgical technique for EV. Currently, absolute cutoff value to diagnose ISD has not yet been determined. More research is needed to identify clinical factors that can predict ISD.
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Feminino , Humanos , Classificação , Análise Multivariada , Exame Físico , Uretra , Incontinência Urinária , Incontinência Urinária por Estresse , UrodinâmicaRESUMO
Keratinocyte-fibroblast interactions are critical for skin repair after injury. During the proliferative phase of wound healing, proliferation, migration and differentiation of these cells are the major mechanisms leading to tissue remodeling. We have previously reported that glycitin, a major soy isoflavone, stimulates dermal fibroblast proliferation; and the phytochemical, 4′,6,7-trimethoxyisoflavone (TMF), induces migration of HaCaT keratinocyte cells. We therefore investigated whether these compounds display synergistic effects on skin cells during wound healing in vitro and in vivo. Co-treatment with TMF and glycitin synergistically promotes the proliferation and migration of both keratinocytes and dermal fibroblasts, with a 1:1 ratio of these compounds showing the greatest efficacy in our co-culture system. This keratinocyte-fibroblast interaction occurred via the secretion of TGF-β, and the induction of differentiation and proliferation was confirmed in both indirect and direct co-culture assays. In an excisional and burn wound animal model, mice treated with a 1:1 ratio of TMF and glycitin showed faster wound closure, regeneration and scar reduction than even the positive control drug. These data indicate that two isoflavones, TMF and glycitin, act synergistically to promote wound healing and anti-scarring and could potentially be developed together as a bioactive therapeutic for wound treatment.
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Animais , Camundongos , Queimaduras , Cicatriz , Técnicas de Cocultura , Fibroblastos , Técnicas In Vitro , Isoflavonas , Queratinócitos , Modelos Animais , Regeneração , Pele , Cicatrização , Ferimentos e LesõesRESUMO
The average life expectancy in Korea is increasing with new medical technology and complete understanding of pathophysiology of diseases in human. Physician should provide good and appropriate treatment to patients and also are responsible for offering medical services. Also, needs to improve the quality of life and death for patients with end-of-life have been increased. Urologists are interested in the prevention, diagnosis and treatment of the urogenital system disease but are not interested in the end of terminal cancer patients. Cancer is the most common cause of mortality rate in Korea. Cancer affects individuals, families, and society. Hospice and palliative care is a kind of portion of medicine to take care patients with far-advanced diseases and short-life expectancy, especially less than 6 months, for whom the focus of care is relief of suffering physical problems, social problems, and mental problems, and improvement of the quality of life. It takes a lot of efforts to finish the end-of life in patient. Physician alone can hardly provide all parts of end-of-life cares and cares can be provided through hospice care team including physician, social worker, volunteer, and priest. Hospice and palliative care still take a care for only a small group for dying patients. There have been few data for hospice and palliative care in urology. This review is to summary the concept of hospice for end-of life care and to help understanding hospice and the laws related to hospice to urologists who take care of patient with urogenital tract cancer.
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Humanos , Clero , Diagnóstico , Cuidados Paliativos na Terminalidade da Vida , Hospitais para Doentes Terminais , Jurisprudência , Coreia (Geográfico) , Expectativa de Vida , Mortalidade , Cuidados Paliativos , Qualidade de Vida , Problemas Sociais , Serviço Social , Assistentes Sociais , Sistema Urogenital , Urologia , VoluntáriosRESUMO
This study was to optically visualize the cavitation bubbles produced by a clinical shock wave and to look into their geometric features of the resulting cavitation bubbles in relation to the driving shock wave field. A clinical shock wave therapeutic system was taken for shock wave production. The shock wave induced cavitation bubbles were captured by a professional camera under the illumination of a micro-pulse LED light. The light exposure was set to last for the whole life time of bubbles from formation to subsequent collapses. It was shown that the cavitation bubbles appeared mostly in the vicinity of the focus. The bubbles became more and larger as approaching to the focus. The cavitation bubbles formed jet streams which became enlarged (stronger) as the shock wave device output setting increased. The bubble cloud boundary was reasonably fitted to an elongated ellipsoid characteristically similar to the acoustic focal area. The bubble clouds were enlarged as the output setting increased. The geometric features of the cavitation bubbles characteristically similar to those of the focusing acoustic field have potential to provide the therapeutic focal information without time consuming hydrophone measurements of the shock wave field causing damages of the expensive sensor. The present study is limited to the static afterimages of the cavitation bubbles and investigation including the bubble dynamics is suggested to deliver the more realistic therapeutic area of the shock wave therapy.
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Acústica , Pós-Imagem , Iluminação , Rios , ChoqueRESUMO
In order to adapt to the rapidly changing medical environment, it is important to advance not only the basic medical education in medical schools but also that of residents. The quality of the training environment and educational goals for residency must also be improved for specialists. Although each institute including internal medicine, general surgery, family medicine, etc., strives to standardize, sets educational goals, and develops content to train capable specialists, the education programs focus on special techniques and competency of medical care for patients. The training environment of each residency program is different in each trainee hospital, and hospitals are making an effort to set education goals for the residents and improve their education programs. In Korea, there is no common core education program for residents, while in the United States, the Accreditation Council for Graduate Medical Education is responsible for the development and evaluation of a standardized curriculum for residents, and in Canada, CanMEDs presents a basic curriculum to help residents develop competency. Fully capable specialists have more than just clinical competency; they also need a wide range of abilities including professionalism, leadership, communication, cooperation, in addition to taking part in continuous professional development/continuing medical education activities. We need to provide a core curriculum for residency to demonstrate attention to and knowledge about health problems of the community.
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Humanos , Acreditação , Canadá , Competência Clínica , Currículo , Educação , Educação Médica , Educação de Pós-Graduação em Medicina , Medicina Interna , Internato e Residência , Coreia (Geográfico) , Liderança , Profissionalismo , Faculdades de Medicina , Especialização , Estados UnidosRESUMO
PURPOSE: Incidence of cancer has been increasing each years. The incidence of genitourinary cancer are also being increased. We aim to describe the time trends in genitourinary cancer incidence in Jeju province. MATERIALS AND METHODS: Age-standardized rates for incidence of genitourinary tract cancer in Korea and world standard population were calculated using the databases from the Jeju Cancer Rigistry from 1999 to 2012. RESULTS: Cancer incidence in Jeju was increased approximately 2-fold from 1217 cases 1999 to 2376 cases in 1999. Prostate cancer occurred most frequently followed by bladder tumor, and kidney cancer in 2012. In the prostate cancer, incidence was increasing every year from 18 cases in 1999 to 110 cases in 2012. Age-standardized incidence rate (ASR) was approximately four time increased, from 3.0 cases in 1999 and 11.2 cases in 2012. Incidence of bladder cancer were 43 cases in 1999 and 27 cases in 2012, ASR of bladder cancer was increased from 5.0 cases in 1999 to 7.5 cases in 2012. Kidney cancer showed constantly reducing the incidence. Peak is 60 cases in 2009 and recent incidence was 37 cases in 2012. There was no significant change in the incidence of testicular cancer, ureter cancer, renal pelvis cancer from 1999 to 2012. CONCLUSIONS: Incidence of cancer has been increasing in Jeju, similar to other area In Korea. Prostate cancer is the most common urological cancer in Jeju province, and kidney cancer incidence is recently decreasing. We should try to prevent genitourinary tract cancer caused obesity and smoking.
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Incidência , Neoplasias Renais , Pelve Renal , Coreia (Geográfico) , Obesidade , Neoplasias da Próstata , Fumaça , Fumar , Neoplasias Testiculares , Neoplasias Ureterais , Neoplasias da Bexiga Urinária , Neoplasias Urogenitais , Neoplasias UrológicasRESUMO
PURPOSE: To examine the possibility of reducing the number of cores per prostate biopsy in elderly patients with high levels of prostate-specific antigen (PSA) without significantly lowering the detection rate of prostate cancer. MATERIALS AND METHODS: Two hundreds sixteen men with PSA levels >20 ng/mL who underwent prostate biopsies from May 2009 to April 2013 were retrospectively reviewed. With the help of magnetic resonance imaging (MRI), the laterality of the dominant tumor burden in patients was determined. The results of targeted biopsies were compared with those of conventional biopsy procedures. RESULTS: The mean age and PSA level were 79.5 years and 81.3 ng/mL, respectively, and the overall diagnostic rate of sextant biopsies was 81.9% (177/216). MRI was able to show the tumor burden in 189 of the 216 patients. The detection rate of transrectal ultrasonography (TRUS)-guided targeted biopsies was 87.3% (165/189). Detection rates were comparable with conventional biopsies (81.9% [177/216]) (p=0.23). Of the 177 men in whom the results of the sextant biopsy were positive, 12 men (6.8%) with PSA levels <29 ng/mL did not have any cancer cells according to targeted biopsies. However, all other patients were diagnosed with prostate cancer using the abovementioned techniques. CONCLUSIONS: We believe that TRUS-guided targeted biopsies of the prostate in elderly men with high PSA levels could reduce the number of unnecessary cores per biopsy. However, a risk of detection loss remains. Therefore, we recommend that at least a sextant biopsy should be performed, even in elderly patients, in order to detect prostate cancer.
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Idoso , Humanos , Masculino , Biópsia , Imageamento por Ressonância Magnética , Próstata , Antígeno Prostático Específico , Neoplasias da Próstata , Estudos Retrospectivos , Carga Tumoral , UltrassonografiaRESUMO
Epidermal cysts are commonly encountered, slow-growing superficial cysts in the hair-bearing areas of the body, and are usually discovered in the second and fourth decades of life. These cysts tend to be superficial, meaning that they can be easily found by ultrasound and digital palpation at a moderate degree of growth. However, we found a huge testicular cyst that went undetected until old age. In this report, we describe the interesting case of a patient in whom the right testis was totally replaced with an epidermal cyst. The cyst was found by ultrasonography and further evaluated with magnetic resonance imaging. We performed orchiectomy under the impression of an epidermal cyst. The pathologic report confirmed this clinical impression. Over 24 months of follow-up, we did not find any recurrence of a growing mass on the testis.
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Idoso de 80 Anos ou mais , Humanos , Cisto Epidérmico , Seguimentos , Imageamento por Ressonância Magnética , Orquiectomia , Palpação , Recidiva , Neoplasias Testiculares , Testículo , UltrassonografiaRESUMO
BACKGROUND: Benign prostatic hyperplasia (BPH) is a common condition in males over 40 years old, and the incidence of BPH has a tendency to increase with age. Obesity is state of excessive accumulation of fat in the body that leads to changes in the body's metabolism and endocrine function. Therefore, progression of BPH occurs in the obese state according to many articles. The purpose of this study was to compare the efficacy of obesity indices which correlate with prostate volume. METHODS: The study was carried out in 285 males, who visited a health promotion center and underwent transrectal ultrasonography and abdominal fat computed tomography from April, 2010 to June, 2013. Anthropometric parameters were measured directly and blood samples were obtained in the morning after over eight hours of fasting. The correlation between obesity indices and prostate volume was analyzed. RESULTS: After adjusting for age, prostate volume was positively correlated with BMI (r=0.227, P<0.001), waist circumference (WC) (r=0.151, P=0.011), waist to height ratio (WHtR) (r=0.149, P=0.012), and visceral fat area (VFA) (r=0.157, P=0.008). However prostate volume showed no correlation with subcutaneous fat area (SFA) and visceral to subcutaneous ratio (VSR). WHtR had the largest area under the curve (AUC) for the identification of prostate volume more than 30 mL (AUC=0.595, P=0.017) followed by VFA and BMI in order. CONCLUSION: Prostate volume was positively correlated with BMI, WC, WHtR, and VFA among the obesity indices and WHtR had the largest AUC followed by VFA and BMI in order.