Evaluation of apoptosis indexes in currently used oral alpha-blockers in prostate: a pilot study.

OBJECTIVES: Apoptosis effect of oral alpha-blockers is known in the prostate. Apoptosis index of silodosin has not been proved, yet. Aims are to present apoptosis index of silodosin in prostate and to compare this with other currently used alpha-blocker's apoptosis indexes together with their clinical effects. MATERIALS AND METHODS: Benign prostatic hyperplasia (BPH) patients were enrolled among those admitted to urology outpatient clinic between June 2014 and June 2015. Study groups were created according to randomly prescribed oral alpha-blocker drugs as silodosin 8mg (Group 1; n=24), tamsulosin 0.4mg (Group 2; n=30), alfuzosin 10mg (Group 3; n=25), doxazosin 8mg (Group 4; n=22), terazosin 5mg (Group 5; n=15). Patients who refused to use any alpha-blocker drug were included into Group 6 as control group (n=16). We investigated apoptosis indexes of the drugs in prostatic tissues that were taken from patient's surgery (transurethral resection of prostate) and/or prostate biopsies. Immunochemical dyeing, light microscope, and Image Processing and Analysis in Java were used for evaluations. Statistical significant p was p<0.05. RESULTS: There were 132 patients with mean follow-up of 4.2±2.1 months. Pathologist researched randomly selected 10 areas in each microscope set. Group 1 showed statistical significant difference apoptosis index in immunochemical TUNEL dyeing and image software (p<0.001). Moreover, we determined superior significant development in parameters as uroflowmetry, quality of life scores, and international prostate symptom score in Group 1. CONCLUSIONS: Silodosin has higher apoptosis effect than other alpha-blockers in prostate. Thus, clinic improvement with silodosin was proved by histologic studies. Besides, static factor of BPH may be overcome with creating apoptosis.

Preliminary assessment of Neck Circumference in Benign Prostatic Hyperplasia in Patients with Metabolic Syndrome.

OBJECTIVES: To investigate the impact of neck circumference (NC) in the treatment of bening prostatic hyperplasia (BPH) patients with metabolic syndrome (MtS). Additionally, we determined dose response to alpha-blockers and cut-off values for NC and waist circumference (WC), in these patients. MATERIALS AND METHODS: Non-randomized, open-labelled, and multi-centre study was conducted between March 2014 and September 2015. The BPH patients were enrolled and were divided into 2 groups: with MtS (Group 1; n=94) and without MtS (Group 2; n=103). Demographic data, anthropometric measurements, blood analyses, uroflowmetric parameters, post voiding residual urine (PVR), prostate volume, quality of life (QoL) index, NC and WC were recorded. Both groups were administered oral alphablockers and response to treatment was evaluated. Receiver-operating characteristic (ROC) curves were obtained and significant p was p<0.05. RESULTS: In total, 197 patients were enrolled with mean age of 60.5±8.1 years. Mean NC and WC were higher in MtS patients (p<0.001). Uroflowmetry parameters and QoL indexes were comparable between groups before treatment. International prostate symptom score, uroflowmetry parameters, and QoL significant improved in Group 2 than Group 1, at 1st and 6th months of treatment with alpha-blockers. Success rate of treatment was significant higher in Group 2 than Group 1 (p<0.001). Cut-off values were 42.5cm and 113.5cm for NC and WC respectively, for response to alpha-blockers in BPH patients with MtS. CONCLUSIONS: MtS can be related with BPH and can negatively affect the response to alpha-blocker treatment. NC can be used for predicting response to alpha-blocker treatment in BPH patients with MtS.

The impact of bladder neck sparing on urinary continence during laparoscopic radical prostatectomy; Results from a high volume centre.

OBJECTIVE: To evaluate the effects of bladder neck reconstruction techniques on early continence after laparoscopic radical prostatectomy (LRP). MATERIALS AND METHODS: This non-randomized retrospective study analyzed prospectively collected data concerning LRP. In total, 3107 patients underwent LRP between March 1999 and December 2016. Exclusion criteria were preoperative urinary incontinence, previous history of external beam radiotherapy, co-morbities which may affect urinary continence such as diabetes mellitus and/or neurogenic disorders, irregular followup, and follow-up shorter than 24 months. All patients were divided into one of three groups, posterior reconstruction being performed in Group 1 (n = 112), anterior reconstruction in Group 2 (n = 762), and bladder neck sparing (BNS) in Group 3 (n = 987). Demographic and pre-, peri-, and postoperative data were collected. Multivariate analyses were performed to determine factors affecting early continence after LRP. RESULTS: 1861 patients were enrolled in the study. The mean follow-up period was 48.12 ± 29.8 months, and subjects' mean age was 63.6 ± 6.2 years. There was no significant difference among the groups in terms of demographic or preoperative data. Postoperative data, including oncological outcomes, were similar among the groups. The level of early continence was higher in Group 3 than in the other groups (p < 0.001). Multivariate analyses identified BNS and age as parameters significantly affecting early continence levels after LRP (p < 0.001 and p < 0.001, respectively). Bladder neck reconstruction provided less earlier continence than BNS.

Evaluation of the complications in laparoscopic retroperitoneal radical nephrectomy; An experience of high volume centre.

OBJECTIVES: To provide a standardised report of complications after retroperitoneal laparoscopic radical nephrectomy (rLRN) in a high-volume centre using Clavien-Dindo classification. MATERIALS AND METHODS: We analysed records maintained in a prospective database of 330 consecutive patients that underwent rLRN between March 1995 and September 2016. All complications were graded according to the modified Clavien-Dindo classification. Three generations of surgeons were defined and the learning curve in rLRN was evaluated by comparing the first 100 cases (Group A) performed by firstgeneration surgeons with the last 100 cases (Group B) by thirdgeneration surgeons. RESULTS: The mean age of our cohort was 66 ± 11.9 years. The overall complication rate was 19.7%. The majority of complications (12.7%) were Clavien 1 (5.1%) and Clavien 2 (7.6%) and did not require any interventions; blood transfusion was the most frequently encountered intervention (4.8%). Half of which were because of major intraoperative bleeding. Mortality rate was 0.9%. We found a trend towards lower complication rate in group B (19%) compared to group A (23%); this was mainly because of the reduction in the incidence of Clavien 1 and 2 complications. The pathological stage varied significantly in the two groups while the rate of negative surgical margins was comparable. CONCLUSIONS: rLRN is a safe procedure with an acceptable rate of complications. The learning curve was shorter for the thirdgeneration surgeons (group B); although these surgeons operated on a significantly higher number of patients with more advanced diseases. The Clavien-Dindo classification is suitable for assessing rLRN complications. Adopting this standardised system can help in the evaluation and comparison of surgical quality of LRN series.

Effectivity of intravescical thermo-chemotherapy prophylaxis for patients with high recurrence and progression risk for non-muscle invasive bladder cancer.

Background&Aim: High grade non-muscle invasive bladder cancer (NMIBC) is common in urological practice. Most of these cancers are or become refractory to intravesical immunotherapy and chemotherapy. Here we evaluated the efficacy of combined local bladder hyperthermia and intravesical mitomycin-C (MMC) instillation in patients with high-risk recurrent NMIBC. MATERIALS AND METHODS: Between February 2014 and December 2015, 18 patients with high risk NMIBC were enrolled. Patients were treated in an outpatient basis with 6 weekly induction sessions followed by monthly maintenance sessions with intravesical MMC in local hyperthermia with bladder wall thermo-chemotherapy (BWT) system (PelvixTT system, Elmedical Ltd., Hod Hasharon, Israel). The follow-up regimen included cystoscopy after the induction cycle and thereafter with regular intervals. Time to disease recurrence was defined as time from the first intravesical treatment to endoscopic or histological documentation of a new bladder tumour. Adverse events were recorded according to CTC 4.0 (Common Toxicity Criteria) score system. RESULTS: Mean age was 72 (32-87) years. 10 patients had multifocal disease, 9 had CIS, 6 had recurrent disease and 2 had highly recurrent disease (> 3 recurrences in a 24 months period). 6 patients underwent previous intravesical chemotherapy with MMC. The average number of maintenance sessions per patient was 7.6. After a mean follow-up of 433 days, 15 patients (83.3%) were recurrence-free. 3 patients had tumour recurrence after a mean period of 248 days without progression. Side effects were limited to grade 1 in 2 patients and grade 2 in 1 patient. CONCLUSIONS: BWT seems to be feasible and safe in high grade NMIBC. More studies are needed to identify the subgroup of patients who may benefit more from this treatment.

Impact of sympathetic dysfunction in the etiology of overactive bladder in women: A preliminary study.

AIMS: We investigated the effects of autonomic sympathetic dysfunction in the etiology of overactive bladder (OAB) in women, by assessing the sympathetic skin response (SSR). METHODS: In total, 40 women with OAB and 15 volunteers were enrolled. Group 1 (n = 20) consisted of patients who benefitted from oral anticholinergics, Group 2 (n = 20) consisted of patients who were refractory to oral anticholinergics, and the volunteers (n = 15) were the control group. All patients were asked to complete OAB-SF questionnaires. The absence of SSR was accepted as significant. Detailed physical examinations including neurological examinations were performed. All patients underwent SSR tests on the skin of the hands, feet, and genital area in our neurology department using electromyography, and SSR responses were recorded. Statistical significance was accepted at P < 0.05. RESULTS: The mean age was 47.2 ± 12.4 years. In total, 55 women were evaluated (20 in Group 1, 20 in Group 2, and 15 in the control group). Mean OAB scores were similar between groups 1 and 2, although urgency was significantly higher in Group 2 than 1. The absence of SSR was significantly higher in Group 2 than 1 (P = 0.01). Impaired SSR was observed more commonly in Group 2 than 1. All controls had normal SSRs. CONCLUSIONS: Regional dysfunction in the autonomic nervous system may be part of OAB's etiology. SSR may be a candidate test for determining early OAB, and may also be useful for predicting antimuscarinic-refractory patients.

Functional Results of Laparoscopic Pyeloplasty in Children: Single Institute Experience in Long Term.

OBJECTIVE: The aim of this study was to evaluate the long-term functional outcomes of laparoscopic pyeloplasty (LP) in children for consecutive cases of single institute. MATERIALS AND METHODS: Our laparoscopy database was investigated for children in terms of LP between June 2008 and April 2015. All the patients had ureteropelvic junction obstruction (UPJO) and LP was performed. Demographic data including age, gender, side of UPJO, operation time, estimated blood loss (EBL), hospital stay and complications according to Clavien classifications were recorded. Renal ultrasonography and diethylenetriamine penta-acetate (DTPA) scintigraphies were respectively performed 3, 12 and 24 months after surgery. Statistical analyses were performed and p value was accepted as significant at <0.05. RESULT: Mean follow-up was 34 ± 4.7 months. The mean age was 13 (6-72) months. A total of 153 (110 boys and 43 girls) LP patients enrolled. Of that, 93 (60.78%) LP were in left side and 60 (39.21%) were in right side. Three cases needed open conversation according to difficulties in anastomosis. Aberrant crossing vessel was observed in 12 (7.84%) patients. The mean operation time was 155 ± 21 min and the mean EBL was 22 ± 11.1 ml. The mean hospital stay was 3.4 days. Anastomotic leakage was the common complication (in 13 patients) that was successfully managed conservatively (Clavien 1). Eight patients experienced unsuccessful LP and underwent open pyeloplasty (Clavien 3b). The mean split renal function significantly increased in DTPA scintigraphy in follow-up. The overall success was 91%. CONCLUSIONS: The LP procedure can be an effective and safe surgical method for childhood UPJO, specifically in the experienced hands of pioneer centers.

Detailed Surgical Anatomy of Prostate: Relationship between Urethra and Dorsal Vein Complex with Apex.

AIM: To describe our surgical technique for dissecting the apex of prostate during robotic-assisted laparoscopic radical prostatectomy (RALP) and detailed surgical anatomy of prostate including relationship between urethra and dorsal vein complex with apex. MATERIALS AND METHODS: In retrospective view of prospective collected data, 73 patients underwent RALP between December 2012 and September 2014. Surgical anatomy of prostate was revealed in all procedures. Quality of life (QoL) scores were assessed before, immediately after catheter removal, and 1 month after surgery. We divided urinary continence into 3 groups, as very early continence; continence at time of urethral catheter removal, early continent; and continence 1 month after surgery. The rest of the patients were accepted as continence. RESULTS: The mean follow-up was 10.2 ± 5.4 months and mean age was 61.5 ± 6.6. Maximum protection of urethra could be provided in all. Mean catheter removal was 8.9 ± 1.7 days, and all patients were continent at the time of catheter removal. QoL scores before RALP could be protected after surgery (p = 0.2). Neither conversion to open/conventional laparoscopic surgery nor complications related with bladder neck were detected. CONCLUSIONS: Our surgical technique can be a strong candidate for being a surgical technique for preserving urethra and very early continence could be provided after surgery.

Holmium laser enucleation of the prostate: surgical, functional, and quality-of-life outcomes upon extended follow-up.

OBJECTIVES: To evaluate the long-term surgical, functional, and quality-of-life (QoL) outcomes after Holmium laser enucleation of the prostate (HoLEP) in patients with symptomatic benign prostatic hyperplasia (BPH). MATERIALS AND METHODS: We retrospectively reviewed recorded data on patients who underwent HoLEP between June 2002 and February 2005. Ninety-six patients were enrolled. Demographic, perioperative, and postoperative data were recorded. On follow-up, International Prostate Symptom Scores (IPSSs), prostate-specific antigen (PSA) levels, QoL scores, peak uroflowmetric data (Qmax values), and post-voiding residual urine volumes (PVR volumes), were recorded. Complications were scored using the Clavien system. Statistical significance was set at p<0.05. RESULTS: The mean follow-up time was 41.8±34.6 months and the mean patient age 73.2±8.7 years. The mean prostate volume was 74.6±34.3mL. Significant improvements in Qmax values, QoL, and IPSSs and decreases in PSA levels and PVR volumes were noted during follow-up (all p values=0.001). The most common complication was a requirement for re-catheterisation because of urinary retention. Two patients had concomitant bladder tumours that did not invade the muscles. Eight patients (8.3%) required re-operations; three had residual adenoma, three urethral strictures, and two residual prostate tissue in the bladder. Stress incontinence occurred in one patient (1%). All complications were of Clavien Grade 3a. We noted no Clavien 3b, 4, or 5 complications during follow-up. CONCLUSIONS: HoLEP improved IPSSs, Qmax values, PVR volumes, and QoL and was associated with a low complication rate, during extended follow-up. Thus, HoLEP can be a viable option to transurethral resection of the prostate.

Laparoscopic heminephrectomy for benign and malignant diseases of the horseshoe kidney.

OBJECTIVES: In the current study, we present our pure laparoscopic heminephrectomy experience in 13 patients with horseshoe kidney (HK). MATERIAL AND METHODS: A total of 13 patients with HK underwent pure laparoscopic heminephrectomy (Transperitoneal= 7, Retroperitoneal = 6) due to benign and malign renal conditions (non-functional hydronephrotic and/or infected kidney = 12, kidney mass = 1). RESULTS: The mean age of the patients was 45.8 years. The mean operating time was 140 minutes, and estimated blood loss was 131 ml. The mean hospital stay was 2.3 days. Division of istmus was performed with stapler in 5 patients, ultrasonic scalpel in 3, 15 mm Hem-o-lok clip in 3, 10 mm LigaSure vessel seal system in one and endoscopic suture by 0 polyglactin in one patient without bleeding. Twelve patients underwent pure laparoscopic heminephrectomy due to nonfunctional hydronephrotic and or infected kidney. One patient underwent transperitoneal laparoscopic right heminephrectomy due to kidney mass. According to modifies Clavien classification, Grade I complication (wound infection) occurred in one patient (7.7%) who underwent heminephrectomy due to non-functional kidney. CONCLUSIONS: Laparoscopic heminephrectomy seems to be technically feasible and safe for benign and malignant diseases in patients with HK.

Impact of using thiocolchicoside during endoscopic ureteral calculi removal: A preliminary study.

OBJECTIVE: To evaluate the effects of thiocolchicoside during endoscopic treatment of ureteral calculus. MATERIAL AND METHODS: Between May 2014 and December 2014, 498 consecutive patients were enrolled. Exclusion criteria were operations under general anaesthesia, chancing laser lithotripter settings, and urinary tract infection. All patients were divided into three groups: Group 1 consisted of patients who were not administered thiocolchicoside, group 2 consisted of patients who were administered 5 mg thiocolchicoside, and group 3 consisted of patients who were administered 10 mg thiocolchicoside. Demographic, perioperative, and postoperative data were recorded. Complications were noted according to Clavien-Dindo classifications. A p value of p ≤ 0.05 was considered statistically significant. RESULTS: A total of 427 patients (319 male and 108 female) with full data were investigated. Mean age was 43.3 ± 13.3 years. There were 157 patients in group 1, 141 patients in group 2, and 129 patients in group 3. Stone migration and operation time were significantly lower in groups 2 and 3 than in group 1 (respectively; p < 0.001, p = 0.03). However, usage of jj stents was significantly lower in group 3 than in the other groups (p < 0.001). CONCLUSION: Stone migration can be decreased by using locally administered thiocolchicoside in irrigation solution during endoscopic treatment of ureteral calculus. Additional doses may decrease usage of jj stents and operation time.

Impact of laparoscopic radical prostatectomy on clinical T3 prostate cancer: experience of a single centre with long-term follow-up.

OBJECTIVE: To investigate the oncological safety and effectiveness of laparoscopic radical prostatectomy (LRP) for patients with clinical T3 (cT3) prostate cancer compared with patients with cT1 and cT2 prostate cancer. PATIENTS AND METHODS: In all, 2375 consecutive LRPs were evaluated between 1999 and 2013. Of the 1751 patients enrolled with complete follow-up data (>24 months), patients were divided into three groups according to clinical stage of prostate cancer using Tumour-Node-Metastasis (TNM) classification. Group 1 consisted of patients with cT1 stage prostate cancer, group 2 those with cT2, and group 3 those with cT3. Demographic, postoperative, and long-term data of patients were recorded and statistical analyses were performed. RESULTS: The mean (SD) age was 63.6 (6.2) years. The mean (SD) follow-up was 104 (28.4) months. There were 417 patients in group 1, 842 patients in group 2, and 492 patients in group 3. The mean prostate-specific antigen level, biopsy Gleason score, tumour volume, body mass index, and age, were all higher in group 3 (P < 0.001). Nerve-sparing techniques were used more in group 1 than in the other groups (P < 0.001). Extracapsular extension, seminal vesicle invasion, Gleason score, positive surgical margin (PSM), and rate of adjuvant hormone and radiotherapies were highest in group 3. However, urinary continence was similar in all groups. Group 1 contained the most patients with an erection sufficient for intercourse. Group 1 had the best cancer-specific survival rate, whereas overall survival (OS) rates and complications were similar in all groups. CONCLUSION: LRP seems effective and safe for patients with cT3 prostate cancer with similar OS rates as for those with cT1 and cT2; however, additional therapies may have contributed to these rates. LRP can be considered for the treatment of patients with cT3 prostate cancer.

Are structured curriculums for laparoscopic training useful? A review of current literature.

PURPOSE OF REVIEW: To review previous, recent, and future perspectives of laparoscopic training. RECENT FINDINGS: Published studies showed the importance and benefits of training programmes in urologic laparoscopic surgery. In addition, laparoscopy at present can be performed for most of surgical modalities specifically in experienced centres. Thereof, well designed training programmes are needed for performing all-purpose laparoscopic surgeries. Additionally, training programmes may help to reduce the laparoscopic complications. However, training programmes should include some steps for performing future surgeries. Thus, structured training programmes can be more useful for urologists and hence should be preferred. Nonetheless, structured training programmes can be difficult to perform and need patience with long learning curve. These can help urologists to prepare for their first urologic laparoscopic procedures. SUMMARY: Usage of laparoscopic procedures in urological field has been increasing parallel to developments in minimally invasive technologies worldwide. Therefore, there has been an increase in the numbers of urologists who want to learn laparoscopy. At this point, a structured curriculum for laparoscopic training comes into question. However, laparoscopic surgical modalities need to be trained, in large quantities. Training programmes can help surgeons learn and perform laparoscopy properly. However, these should be well designed and structured.

Pelvic inflammatory myofibroblastic tumour mimicking scrotal mass: an extremely rare case.

Inflammatory myofibroblastic tumour (IMT) is a rare benign mesenchymal tumour. However, IMT may arise from a wide variety of tissues and is very rare in the elderly. IMT may mimic the mass in which it originates. Although IMT has been defined as uncertain behaviour, it is treated surgically. We present a-65-year old man whose mass was diagnosed as IMT extending from scrotum to pelvis. The mass was independent of any surrounding anatomic structures. According to our best knowledge this is the first case in the literature that pelvic IMT was diagnosed in an elderly man and successfully treated surgically with a long term follow-up period. Aetiology of IMT is still unknown, and more studies are needed for exact continuum of IMT.

Impact of barbed suture in controlling the dorsal vein complex during laparoscopic radical prostatectomy.

OBJECTIVE: To compare applications of unidirectional knotless barbed suture and traditional two single polyglactin sutures for dorsal vein complex (DVC) control during laparoscopic radical prostatectomy (LRP). MATERIAL AND METHODS: This was a non-randomized, prospective matched-pair pilot study. Thirty-one LRP cases with barbed suture (V-Loc®) were match-paired with 31 LRP cases in which traditional two single polyglactin stitches according to patient's prostate volume and body mass index (BMI) were used. Time needed for DVC ligation, DVC control and operation time were recorded. Peri- and postoperative parameters were noted. Statistical analyses were performed. RESULTS: Mean age was 65.4±6.3 years. Mean follow-up was 20.2±3.3 months. Mean BMI and prostate volume were similar in both groups. Mean preoperative clinical stage, Gleason score, and PSA were comparable between both groups. Mean DVC ligature time and mean DVC controlling time in group 1 were statistically shorter than in group 2 (p=0.04, p<0.001). Continence rates were significantly higher in group 1 than in group 2 in early follow-up (p=0.005).

Endoscopic cystolithotomy by mini nephroscope: a preliminary study.

OBJECTIVE: To introduce a novel endoscopic surgical technique with mini-nephroscope by suprapubic transvesical route for cystolithotripsy in children. MATERIAL AND METHODS: This was a non-randomized study with a series of 12 boys, between February 2012 and September 2013. Demographic, operative, and postoperative data were recorded. Our new endoscopic surgery technique could be performed in all patients. Complications were noted. RESULTS: Mean age was 35.1 ± 8.6 months (19-46 months), the average stone size was 16.5 ± 5.2 mm (10-20 mm). Mean operation time was 28.9 min (21-40), and mean hospital stay was 2.2 (2-3) days. In all procedures, stones were successfully fragmented and extracted by the new surgical technique. There was no intraoperative and/or postoperative complication or urethral stricture during follow-up period. In stone analyses, the main components were ammonium acid urate, calcium oxalate, and struvite. CONCLUSIONS: The new endoscopic surgery technique is safe and effective for bladder stones in children. Thus, our technique can be a strong candidate for an alternative treatment of childhood bladder stones.

Impact of iron supplementation on sexual dysfunction of women with iron deficiency anemia in short term: a preliminary study.

INTRODUCTION: Iron deficiency anemia (IDA) is a common micronutrient deficiency worldwide. It is an important health problem especially in women of reproductive age. IDA may cause anxiety, which is the major factor for female sexual dysfunction (FSD). AIM: The aim of the present study was to determine the impact of IDA on FSD in women of reproductive age. METHODS: In total, 207 women were enrolled. Women with IDA who were admitted in an outpatient clinic of family medicine were asked to complete Beck Anxiety Inventory (BAI), Female Sexual Function Index (FSFI), and Quality of Life (QoL) questionnaires. Questionnaires were completed before and after IDA treatments. Blood samples were obtained for measurements of hemoglobin, hematocrit, levels of serum iron, and iron-binding capacity. MAIN OUTCOME MEASURES: Outcomes of blood samples were used for diagnosing of IDA. BAI, FSFI, and QoL scores were evaluated. Paired samples t-tests and Pearson correlation analyses were used to assess relationship between findings of IDA treatments and other parameters. RESULTS: The mean age was 33.6 ± 8.4 years. There were statistical significant differences between pre- and posttreatment in terms of hemoglobin, hematocrit, serum iron, and serum iron-binding capacity. BAI scores were decreased and FSFI scores, which were statistically significant, increased after IDA treatments (P < 0.001). However, QoL scores were developed without statistical significance. CONCLUSION: There is a risk for anxiety as well as FSD in IDA women of reproductive age. Treatment of IDA can significantly improve sexual functions and QoL in these women population in short term.

Distal phalangeal necrosis in the extremities as a paraneoplastic syndrome in prostate cancer: an extremely rare case.

Paraneoplastic syndromes (PNSs) are rare disorders which are triggered by an altered immune system response to a neoplasm. Although prostate cancer (PCa) is the second most common urological malignancy associated with PNSs, literature is lacking in defining the cases representing different PNSs in PCa. Herein, we present a 50-year-old man with fulminant distal phalangeal necrosis in the lower extremities after a diagnosis of PCa. Additionally, we review the literature in light of this case.