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INTRODUCTION: Herein, we analyzed the histopathological, oncological and functional outcomes of testis-sparing surgery (TSS) in patients with distinct risk for testicular cancer. METHODS: This is a multicenter retrospective study on consecutive patients who underwent TSS. Patients were categorized in high- or low-risk testicular germ cell tumor (TGCT) according to the presence/absence of features compatible with testicular dysgenesis syndrome. Histology was categorized per size and risk groups. RESULTS: TSS was performed in 83 patients (86 tumors) of them, 27 in the high-risk group. Fifty-nine patients had a non-tumoral contralateral testis present. Sixty masses and 26 masses were benign and TGCTs, respectively. No statistical differences were observed in mean age (30.9 ± 10.32 years), pathological tumor size (14.67 ± 6.7 mm) between risk groups or between benign and malignant tumors (p = 0.608). When categorized per risk groups, 22 (73.3%) and 4 (7.1%) of the TSS specimens were malignant in the high- and low-risk patient groups, respectively. Univariate analysis showed that the only independent variable significantly related to malignant outcome was previous history of TGCT. During a mean follow-up of 25.5 ± 22.7 months, no patient developed systemic disease. Local recurrence was detected in 5 patients and received radical orchiectomy. Postoperative testosterone levels remained normal in 88% of those patients with normal preoperative level. No erectile dysfunction was reported in patients with benign lesions. CONCLUSION: TSS is a safe and feasible approach with adequate cancer control, and preservation of sexual function is possible in 2/3 of patients harboring malignancy. Incidence of TGCT varies extremely between patients at high and low risk for TGCT requiring a careful consideration and counseling.
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Neoplasias Testiculares , Anomalías Urogenitales , Masculino , Humanos , Adulto Joven , Adulto , Testículo/patología , Neoplasias Testiculares/cirugía , Neoplasias Testiculares/patología , Estudios Retrospectivos , Tratamientos Conservadores del Órgano , Orquiectomía , Anomalías Urogenitales/cirugíaRESUMEN
Background and Objectives: The multiple endoclip retraction technique (MERT) was developed based on our experience with suturing renal parenchyma in laparoscopic partial nephrectomy. In this study we prospectively evaluated the one-year results of cases treated by transperitoneal laparoscopic Burch with the MERT. Methods: The patients were evaluated with stress test, one-hour pad test, and were requested to complete the International Continence Society Incontinence Questionnaire short form (ICIQ-SF) in the postoperative period. The follow-up periods were postoperative 3, 6, and 12 months. Results: The primary outcome of this study was surgical success, defined as being cured of stress urinary incontinence (SUI) (no symptoms), experiencing improved symptoms of SUI in ICIQ-SF and negative stress test, and less than 2g urine leakage in a one-hour pad test.No statistically significant difference was found in terms of age, number of children, and body mass index (BMI) in patients according to the results of the 12 month postoperative stress test. We found statistically significant improvements at all control months in terms of stress test and pad weight. ICIQ-SF results showed a significant decrease at three months in patients who recovered after the operation. This rate has not changed in following control months. However, there was no statistical change in ICIQ-SF values in patients who did not recover after the operation. Conclusion: MERT seems to be one of the safe and effective modifications in the management of SUI with good one year outcomes when performed by suitably trained experienced surgeons.
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Laparoscopía , Incontinencia Urinaria de Esfuerzo , Incontinencia Urinaria , Niño , Humanos , Periodo Posoperatorio , Encuestas y Cuestionarios , Incontinencia Urinaria/cirugía , Incontinencia Urinaria de Esfuerzo/diagnóstico , Incontinencia Urinaria de Esfuerzo/cirugíaRESUMEN
OBJECTIVE: The present study examines the effects of the coronavirus disease 2019 pandemic on radical prostatectomy performed as part of localized prostate cancer treatment in Turkey. MATERIAL AND METHODS: A retrospective analysis was made of the data of 176 patients from 8 centers in Turkey who underwent radical prostatectomy due to localized prostate cancer over the 2 years spanning March 1, 2019, to February 28, 2021. Within this timeframe, March 1, 2019, to February 28, 2020, was denoted the 1-year pre-coronavirus disease 2019 period, while March 1, 2020, to February 28, 2021, was denoted the 1-year coronavirus disease 2019 period. An analysis was made of whether there was a difference in the number of radical prostatectomies performed for prostate cancer, the time from biopsy to operation, and the biopsy and radical prostatectomy pathology between the 2 periods. RESULTS: It was found that the number of radical prostatectomies performed for localized prostate cancer during the coronavirus disease 2019 pandemic was statistically and highly significantly fewer than in the pre-coronavirus disease 2019 period (P <.001). The patients diagnosed with Gleason 3+3 (low risk) prostate cancer were statistically significantly fewer in number in the coronavirus disease 2019 period (P <.001). The pathological Gleason score was upgrading than the biopsy Gleason score in all patients who underwent in both periods (P <.001). When the periods were compared, the pathological involvement determined by lymph node dissection performed during radical prostatectomy was found to be decreased in the coronavirus disease 2019 period, although the difference was not statistically significant (P =.051). CONCLUSION: As with many diseases, the diagnosis and treatment of prostate cancer have been adversely affected by the coronavirus disease 2019 pandemic.
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Objective: To investigate the effect of four different techniques used in the treatment of ureteral stones on patients' daily physical functioning (PF) and quality of life (QoL). Materials and Methods: Patients who underwent ureterorenoscopy (URS)-with or without Double-J stenting (DJS)-and extracorporeal shock wave lithotripsy (SWL) were divided into four groups: Group I: SWL (n = 29), Group II: URS (n = 43), Group III: URS +4.8F DJS (n = 39), Group IV: URS +6F DJS (n = 42), and Group V: Control (n = 30). Short Form-36 (SF-36) was administered to each participant both preoperatively and 14 days after operation. Based on the SF-36 results, the changes in patients' PF and QoL were evaluated. Results: Ureteral stone treatment was performed in 202 patients. Of these, 153 patients who underwent an effective SWL or URS procedure in the first attempt were included in the study. Success rates in the first session were 53.7% (29/54) and 83.8% (124/148) for SWL and URS, respectively (p < 0.001). All the four groups were similar with regard to age, gender, body mass index, stone size, preoperative PF, and QoL. However, although postoperative PF, role limitations due to physical health, and energy/fatigue scores were similar in Group I, III, and IV, they were significantly higher in Group II. No major complication associated with SWL or URS occurred in any patient. However, in Group 2, DJS was inserted in three (7.7%) patients in the early postoperative period (within the first 48 hours) due to renal colic attacks secondary to ureterovesical junction mucosal edema. Conclusion: URS without DJS seems to be the most advantageous technique in the treatment of ureteral stones in terms of daily PF and QoL. However, it should be noted that patients undergoing URS may require postoperative emergency stenting, although rarely.
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Litotricia , Cálculos Ureterales , Humanos , Calidad de Vida , Stents/efectos adversos , Resultado del Tratamiento , Cálculos Ureterales/cirugía , Ureteroscopía/efectos adversosRESUMEN
BACKGROUND AND OBJECTIVES: The search for the perfect suture is going on and has resulted in the introduction of many different suture types into the market. The purpose of this study is to investigate the holding strength (HS) of different sutures in the renal parenchyma in an experimental study on pig kidneys. METHODS: The HS that caused sliding of the suture was investigated in 5 adult porcine kidneys with 7 suture variants. HS-caused tearing of the kidney was investigated with 3 suture types on 5 kidneys. The third investigation, performed on 5 porcine kidneys, was a comparison between 2-0 Vicryl sutures with a Hem-o-lok clip and 2-0 V-Loc sutures with 1 knot. The Friedman test was used to compare the groups. Post hoc analysis was performed with the Wilcoxon signed ranks test (Bonferroni corrected). RESULTS: For HS causing sliding of the suture, the mean HSs of the tested sutures were as follows: 2-0 Vicryl with 1 Hem-o-lok clip, 3.26 ± 0.55 N; 2-0 Vicryl with 2 Hem-o-lok clips, 4.1 ± 0.46 N; 2-0 V-Loc, 2.52 ± 0.63 N; 4-0 V-Loc, 1.62 ± 0.17 N; 0 Quill, 0.48 ± 0.16 N; 2-0 Vicryl with 1 Hem-o-lok clip (halfway), 3.62 ± 0.66 N; and 2-0 V-Loc (halfway), 1.02 ± 0.40 N. For HS causing tearing of the kidney, the mean value of 2-way 2-0 Vicryl (Hem-o-lok in the middle) was 13.28 ± 1.38 N, 2-0 2-way Vicryl (Hem-o-lok at the end) was 5.86 ± 0.75 N, and 2-way 2-0 V-Loc was 3.98 ± 1.60 N. For the third group, the difference between the 2 suture variants was not statistically significant. CONCLUSION: Our study revealed that 2-0 Vicryl (polyglactin 910) sutures with 2 Hem-o-lok clips had the maximum HS in renal parenchyma when compared with other sutures.
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Ensayo de Materiales , Técnicas de Sutura , Suturas , Animales , Riñón/cirugía , Modelos Animales , Poliglactina 910 , Instrumentos Quirúrgicos , PorcinosRESUMEN
OBJECTIVE: Androgen deprivation therapy (ADT) is commonly used as a first-line treatment for locally advanced and metastatic prostatic cancer (Pca). There is no consensus about which alternative treatment should be used after the failure of initial ADT. We aimed to investigate the effect of changes in treatment on PSA and testosterone levels. MATERIAL AND METHODS: A total of 120 patients with an established diagnosis of either locally advanced or metastatic Pca in two different centers. Depending on the type of medical and/or surgical management protocol planned at initial presentation, all cases were divided into three main groups as follows. Group 1 (n: 80) included the patients who underwent medical management during whole follow-up period in whom the initial management protocol was later on switched to another medical treatment with different agents, Group 2 (n: 20) included patients who were initially treated with a medical management protocol and switched to surgical castration during follow-up evaluation and lastly Group 3 (n: 20) included the patients undergoing treated surgical castration as initial treatment modality without any further medical management protocol. RESULTS: Evaluation of our data did clearly demonstrate a statistically significant difference between the initial and final PSA as well as testosterone levels in Group 1 cases. Mean PSA and testosterone levels increased significantly in these cases despite a change in hormonal therapy by using another agent for androgen deprivation. Cases in Group 2 and 3 cases did not show any statistically significant difference with respect to the mean PSA as well as testosterone values during the same follow-up period. CONCLUSIONS: Our data clearly indicated that in case of a biochemical progression, switching into another alternative medical treatment was not effective enough in limiting the rising PSA levels in a statistically significant manner when compared with the approaches of switching to surgical castration after initial medical treatment or continuing with regular and close follow-up after initial surgical castration alone.
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Antagonistas de Andrógenos/administración & dosificación , Antígeno Prostático Específico/sangre , Neoplasias de la Próstata/terapia , Testosterona/sangre , Anciano , Antineoplásicos Hormonales/administración & dosificación , Progresión de la Enfermedad , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Metástasis de la Neoplasia , Neoplasias de la Próstata/patología , Estudios RetrospectivosRESUMEN
We evaluated the association between the mean platelet volume (MPV) and monocyte/lymphocyte ratio (MLR) with brucella-caused epididymo-orchitis to determine if they could be used to differentiate between brucella and non-brucella epididymo-orchitis. The charts of 88 patients with non-brucella and 14 patients with brucella epididymo-orchitis were retrospectively reviewed. Brucellosis was diagnosed by isolating Brucella spp from a blood culture or from a serum agglutination titer ≥ 1:160 along with accompanying clinical findings. The patients with brucella epididymo-orchitis were significantly more likely to have a lower MPV and a higher MLR than those with non-brucella epididymo-orchitis. Using a MPV cut-off level of less than 9.25 fl to differentiate brucella from non-brucella epididymo-orchitis gives a sensitivity of 78.6%, a specifity of 78.4%, a positive predictive value of 36.7% and a negative predictive value of 95.8%. Using a MLR cut-off level of greater than 0.265 to differentiate brucella from non-brucella epididymo-orchitis gives a sensitivity of 71.4%, a specifity of 65.9%, a positive predictive value of 25% and a negative predictive value of 93.5.%. MPV and MLR values may assist in differentiating between brucella and non-brucella epididymo-orchitis.
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Brucelosis , Epididimitis , Volúmen Plaquetario Medio , Orquitis , Adolescente , Adulto , Brucelosis/epidemiología , Brucelosis/inmunología , Brucelosis/fisiopatología , Epididimitis/epidemiología , Epididimitis/inmunología , Epididimitis/fisiopatología , Humanos , Linfocitos/inmunología , Masculino , Persona de Mediana Edad , Monocitos/inmunología , Orquitis/epidemiología , Orquitis/inmunología , Orquitis/fisiopatología , Valor Predictivo de las Pruebas , Estudios Retrospectivos , Adulto JovenRESUMEN
[This corrects the article DOI: 10.1186/2193-1801-3-557.].
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BACKGROUND/OBJECTIVE: Acne vulgaris is one of the most common diseases of the youth. Systemic isotretinoin is the only drug which acts on all of the etiopathogenic mechanisms of acne. Isotretinoin has some well-known side effects. Besides these, there is a suspicion whether it causes infertility or not. In this study, we aimed to evaluate the effects of systemic isotretinoin on male fertility. METHODS: Eighty one male patients, who were older than 18 years of age, and had severe or refractory acne vulgaris were included in the study. They were given a total dose of 120 mg/kg of systemic isotretinoin over a period of six months. Before and after the study, the spermiogram parameters of the patients were evaluated to show any possible effect on male fertility. The patients' total testosterone, follicle stimulating hormone and luteinizing hormone levels were also evaluated. RESULTS: All of the spermiogram parameters changed positively (p < 0.05). There was no significant change in the hormone levels. CONCLUSION: Systemic isotretinoin has a positive effect on male fertility. Since the hormone levels did not change significantly, this positive effect of isotretinoin is not via the hypothalamic-pituitary-gonadal axis but can be due to its regenerative and proliferative effects on the testes.
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Acné Vulgar/tratamiento farmacológico , Fármacos Dermatológicos/uso terapéutico , Fertilidad/efectos de los fármacos , Isotretinoína/uso terapéutico , Adolescente , Adulto , Hormona Folículo Estimulante/sangre , Humanos , Hormona Luteinizante/sangre , Masculino , Recuento de Espermatozoides , Motilidad Espermática/efectos de los fármacos , Espermatozoides/efectos de los fármacos , Espermatozoides/fisiología , Testosterona/sangre , Adulto JovenRESUMEN
The objective of this study was to audit the costs of retrograde intrarenal surgery (RIRS) and micropercutaneous nephrolithotomy (microperc) and compare them in terms of cost-effectiveness. We performed a retrospective analysis of 63 patients who underwent microperc and 48 patients who underwent RIRS. The cases, performed between first use and first repair, were used for this initial study. The costs associated with performing RIRS and microperc, including the costs of devices, disposables, hospitalization, and additional required treatments, were audited. The main perioperative and postoperative parameters were collected, including operation time, JJ stent requirements, used disposables, stone-free rates, and complications. Statistical analyses of the means of continuous variables were performed using Student's t test and the Mann-Whitney U test. Categorical variables were analyzed using Chi-squared tests. The mean cost of RIRS was $917.13 ± 73.62 and the mean cost of microperc was $831.58 ± 79.51; this difference was statistically significant (p < 0.001). The mean operation time of the RIRS group was significantly shorter than the microperc group (55.62 ± 19.62 min and 98.50 ± 29.64 min, respectively, p < 0.001). The assessment of required additional treatment showed that it was significantly higher in the RIRS group than the microperc group (p = 0.02). The stone-free rate for RIRS was 66.6 and 80.9 % for microperc; this difference was not statistically significant (p = 0.12). In our series, the use of microperc is less expensive than RIRS due to additional required treatments and ancillary equipment in RIRS. RIRS is more effective than microperc in terms of operation time and more effective use of operation rooms.
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Análisis Costo-Beneficio , Nefrostomía Percutánea/economía , Nefrostomía Percutánea/métodos , Ureteroscopios , Adulto , Diseño de Equipo , Femenino , Humanos , Masculino , Estudios RetrospectivosRESUMEN
Subcutaneous emphysema is a very rare and good-natured complication after transurethral resection of prostate (TURP). It has been reported as colon perforation, diverticulitis, and bladder perforation associated complication previously. We report the first case of a wide subcutaneous emphysema due to microperforations of prostatic capsule, without a bladder perforation after TURP. Any sign of clinic situation should lead to ceasing of the procedure immediately; otherwise, it can cause a life-threatening problem of abdominal compartment syndrome.
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PURPOSE: Chronic Prostatitis/Chronic Pelvic Pain Syndrome (CP/CPPS) is a chronic pain condition and a common problem in urology clinics. Although many different etiologies and mechanisms exist, the exact cause of the disease has been unknown. Central sensitization (CS) is defined as an augmentation of responsiveness of central cortical neurons to input from peripheral nociceptive structures. Somato-sensory evoked potentials (SEPs) is an electroneurophysiological method to assess cortical activity in somatosensory area of brain related to sensorial stimuli. We aimed to determine the presence of CS using the SEPs of dorsal penile nerve stimulation in patients with CP/CPPS. MATERIALS AND METHODS: Seventeen male patients diagnosed CP/CPPS and 17 male healthy controls were prospectively included in the study. For SEP study, electrical stimulus was applied with penile ring electrodes. Recording electrodes were placed as active to Cz' and reference electrode on Fz' according to the 10-20 International System. Latency of N50 was defined as the second negative (up-ward) deflection of the W-shaped averaged cortical waveform. RESULTS: N50 latencies were significantly shortened in the patient group compared to the healthy controls (P < .001). CONCLUSION: These results support the presence of central sensitization because of exaggerated trans-mission of pain sensation to the somatosensory cortex. Therefore, normalization of transmission might be an important step in treatment of pain in patients with CP/CPPS. This study can be counted as an important guiding on pathogenesis and treatment of disease.
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Sensibilización del Sistema Nervioso Central/fisiología , Dolor Crónico/fisiopatología , Estimulación Eléctrica/instrumentación , Electrodos , Dimensión del Dolor/métodos , Umbral del Dolor/fisiología , Prostatitis/fisiopatología , Adulto , Enfermedad Crónica , Dolor Crónico/diagnóstico , Dolor Crónico/etiología , Potenciales Evocados , Humanos , Masculino , Prostatitis/complicaciones , Estudios RetrospectivosRESUMEN
INTRODUCTION: Extracorporeal Shock Wave Lithotripsy (ESWL) remains the preferred least invasive treatment for urinary tract stones. The main purpose of this study was to compare two treatment modalities for pain control during the ESWL procedure. MATERIAL AND METHODS: From 2013 to 2014, 220 patients received ESWL for kidney stones. Before the procedure, the weight and height were measured to determine the body mass index (BMI); in addition, oxygen saturation and the pulse of the patients, as well as pain level were determined. The pain control provided included two different methods: diclofenac sodium plus hyoscine-N-butyl bromide in the first group and pethidine plus diazepam in the second group. The pain level of the patients was determined using two different scales: the Wong-Baker and the Visual Analogue scales (VAS). At the end of three sessions, all patients were evaluated for the stone fragmentation rate by plain abdominal X-ray, and the findings were recorded and analyzed. RESULTS: A total of 220 patients were enrolled in this study. There were 91 patients in the first group (diclofenac sodium + hyoscine-N-butyl bromide) (male/female: 63/28) and 129 (male/female: 83/46) patients in the second group (pethidine HCL +diazepam). The mean age with SD according to each group was 42.03 (±16.43) and 42.56 (±14.23), respectively (p = 0.8). With regard to pain scores (using the Wong-Baker and VAS scales), the responses were significantly lower in the second group (p <0.001). CONCLUSIONS: Pethidine in combination with diazepam was superior to diclofenac and Hyoscine-N-butyl bromide for pain in patients undergoing ESWL.
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INTRODUCTION: In this study, we describe a new approach called the double-layer on and prepucial flap technique in order to prevent fistula or fissure development. MATERIAL AND METHOD: Twenty-seven patients with subcoronal hypospadias were enrolled. The prepared prepucial flap was divided into two equal parts. A double-layer flap was formed and used for reinforcing of the neourethra. Uroflowmetric analysis was used for evaluating the urethral stricture at the end of the first year. A blinded urologist and the patients' themselves evaluated the aesthetic appearance. RESULTS: The mean age was 12.17 ± 2.79. All cases were primary. All evaluated parameters were at the end of the first year. Only three (3/27, 11.1%) of the patients had minimal external mea stricture that managed with urethral dilatation. None of them had any fistula, fissure, or dehiscence as well as infection and hematoma. The mean Qmax value was 17 ml/s and the Qave value was 9 ml/s. The mean scores with standard deviations with regard to the appearance of the patients' penis before and after operations were 3.08 ± 0.77 and 8.25 ± 0.73, respectively and this difference was statistically significant (p < 0.001). CONCLUSION: The double-layer dartos flap technique is a candidate to be the least risky technique to prevent complications as well as to increase the aesthetic appearance up to satisfactory levels.
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Fístula/prevención & control , Hipospadias/cirugía , Colgajos Quirúrgicos , Uretra/cirugía , Procedimientos Quirúrgicos Urológicos Masculinos/métodos , Adolescente , Niño , Fístula/cirugía , Hematoma/cirugía , Humanos , Masculino , Pene/cirugía , Estudios Prospectivos , Reología , Estrechez Uretral/cirugía , Urología/métodos , Adulto JovenRESUMEN
OBJECTIVE: To determine the effects of two different radiation doses on sperm parameters and the role of testosterone treatment on rat spermatogenesis. METHODS: The experimental animal study was conducted at Marmara University, Istanbul, Turkey, from September 2012 to January 2013. Male Sprague Dawley 4-6 months old rats weighing 300-350g were randomely divided into 5 equal groups as control, low dose irradiation, testosterone administration following low dose irradiation, high dose irradiation, and testosterone administration following high dose irradiation. The animals were kept at a constant temperature in a room with 12h light and dark cycles. After the group-wise intervention, sperm concentration, testicular size, and histopathological examination of seminiferous tubules were noted. SPSS 10 was used for statistical analysis. RESULTS: The 40 rats in the study were divided in 5 groups of 8(20%) each. In low dose radiation, adverse effects were only temporarily observed with the return of almost normal testicular function at the end of two months with or without testosterone supplementation. In contrast, in high dose radiation, hormonal treatment effect was controversial. CONCLUSIONS: Testosterone treatment had no significant effect upon recovery after irradiation. In order to prevent the untoward effects of radiation, shielding of the remaining testis in a proper manner is crucial to avoid the harmful effects of the scattered radiation.
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Andrógenos/farmacología , Espermatogénesis/efectos de los fármacos , Espermatogénesis/efectos de la radiación , Testículo/efectos de los fármacos , Testículo/efectos de la radiación , Testosterona/farmacología , Animales , Relación Dosis-Respuesta en la Radiación , Masculino , Distribución Aleatoria , Ratas , Ratas Sprague-Dawley , Túbulos Seminíferos/efectos de los fármacos , Túbulos Seminíferos/efectos de la radiación , Células de Sertoli/efectos de los fármacos , Células de Sertoli/efectos de la radiación , Recuento de Espermatozoides , Espermátides/efectos de los fármacos , Espermátides/efectos de la radiación , Espermatocitos/efectos de los fármacos , Espermatocitos/efectos de la radiación , Espermatogonias/efectos de los fármacos , Espermatogonias/efectos de la radiaciónRESUMEN
INTRODUCTION: We investigated the monopolar and bipolar energy effects on prostate and correlated the results with the type of pathology, thus determining the relationship between tissue damage and the PSA level. MATERIAL AND METHODS: One hundred and twenty four patients underwent TURP and according to the energy source, 2 groups were designed as monopolar (Group 1) and bipolar energy (Group 2). Hemoglobin and free and total PSA were measured preoperatively and 6 hours postoperatively, and differences were calculated. The weight of resected tissue and operation time were also recorded. Two groups were also formed later according to the pathology as chronic prostatitis (CP) and BPH. The findings were analyzed. RESULTS: There were no statistical differences between the groups in terms of age; prostate volumes; resected tissue; operation times; pre- and postoperative Hb, total-free PSA, IPSS, PVR, and quality of life scores; or postoperative maximum flow rates. Changes in total-free PSA (25.7 and 10.8 ng/dl for PSA; 13.2 and 5.76 ng/dl for free PSA for Groups 1 and 2, respectively) were significantly different between Groups 1 and 2. There was a statistical difference in total PSA between the groups among CP patients (28.18 and 11.73 ng/dl for Groups 1 and 2, respectively). But no statistical difference existed among BPH patients. The change in Hb differed based on pathological results. CONCLUSION: Bipolar TURP is less invasive than monopolar TURP on the basis of postoperative PSA levels. In addition, bleeding during TURP is affected not by the kind of energy, but by the pathology.
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Electrocirugia , Antígeno Prostático Específico/sangre , Próstata/lesiones , Prostatectomía/efectos adversos , Prostatectomía/métodos , Hiperplasia Prostática/sangre , Hiperplasia Prostática/cirugía , Anciano , Humanos , Masculino , Estudios ProspectivosRESUMEN
Gastrointestinal injuries that occur during or after laparoscopic and robot-assisted surgery are serious side effects that affect patient outcome. In this review, we attempt to highlight the identification, incidence and management of gastrointestinal and visceral complications of laparoscopic and robot-assisted surgery. A search of Medline and PubMed databases was performed using the following terms: gastrointestinal complications of laparoscopy, laparoscopic, kidney and robotic surgery. A total of 1,072 papers related to the subject were analyzed. Forty-six of these papers were included in the present review. These papers reported high numbers of participants and had a high level of evidence. Gastrointestinal complications during laparoscopic and robot-assisted surgery are rare, but similar, and can occur at any time between access and closure. Despite their infrequency, these complications can result in mortality. The early recognition and management of gastrointestinal complications is very important. Unrecognized or delayed identification of gastrointestinal complications may cause sepsis and death.
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INTRODUCTION: We prospectively analyzed parental anxiety and outcomes of the SmartClamp circumcision and the classic surgical dissection technique. METHODS: A total of 250 boys underwent circumcision between 2009 and 2012 at Kars State Hospital and Kafkas University Faculty of Medicine in Turkey. The initial 125 children were circumcised by conventional dissection method and the remaining children were operated on with a SmartClamp device. Children in both groups were compared in terms of bleeding, infection, penile edema, operative time, cosmetic result, length of the inner mucosal layer, and parental anxiety. We used a State-Trait Anxiety Inventory (STAI) form to gauge how the circumcision affected parental anxiety. This form was completed by parents on postoperative day 2. RESULTS: There were no statistically significant differences among the 2 groups in terms of age, bleeding, infection, and cosmetic displeasure (p > 0.05). The STAI scores of the parents from the SmartClamp group were statistically higher than that of the other group (p < 0.001). Penile edema was more common in the SmartClamp group (p = 0.039). However, the mean operative time was statistically shorter (p < 0.001) and the inner mucosal length was significantly longer in the SmartClamp group (p < 0.001). CONCLUSION: Circumcision with the SmartClamp device was faster. Cosmetic results and complication rates were similar. Unfortunately, this technique seemed to entail the disadvantages of longer mucosal length, penile edema, and higher parental anxiety. Urologists should keep these points in mind when choosing a technique.