Testicular Pain - Not Always What it Seems: A Cross-Sectional Assessment of Patients Presenting for Chronic Scrotal Content Pain at a Tertiary Care Center.

OBJECTIVE: To review historical and examination findings in patients presenting to a tertiary care center for evaluation of Chronic Scrotal Content Pain (CSCP) defined by persistent/bothersome pain present for > 3-months. METHODS: We performed a retrospective chart review of all patients presenting to our medical center for evaluation of CSCP. Pertinent information collected included historical data, physical examination findings, laboratory and imaging results, and treatments recommended by the assessing physician. The data was summarized to present a cross-sectional representation of patients presenting for CSCP. RESULTS: 110 patients were identified. 80 patients (73%) had seen at least one prior urologist. 26 patients (24%) had undergone a prior unsuccessful surgical intervention for CSCP. Reproducible tenderness was present in 67% of patients including testicular tenderness in 50 (45%), epididymal tenderness in 60 (55%), and spermatic cord tenderness in 31 patients (28%). 33% of patients did not have any reproductible scrotal content tenderness on physical examination. Surgery was recommended in 57/110 patients (52%), including microdenervation in 22%. Musculoskeletal etiologies were suspected based on specific aspects of the history and physical examination in 43 patients (39%), prompting additional evaluation and/or referrals. CONCLUSION: CSCP presents with a wide array of symptoms and many patients do not have reproducible findings on examination, suggesting alternative sources of pain such as referred pain from musculoskeletal causes. The history and physical examination should include assessments for concurrent abdominal, back, hip, and other genital/pelvic pain that may suggest alternative diagnoses and referrals for appropriate treatment.

Reduced Number of Pediatric Orthopedic Trauma Requiring Operative Treatment during COVID-19 Restrictions: A Nationwide Cohort Study.

BACKGROUND AND AIMS: The coronavirus outbreak significantly changed the need of healthcare services. We hypothesized that the COVID-19 pandemic decreased the frequency of pediatric fracture operations. We also hypothesized that the frequency of emergency pediatric surgical operations decreased as well, as a result of patient-related reasons, such as neglecting or underestimating the symptoms, to avoid hospital admission. MATERIALS AND METHODS: Nationwide data were individually collected and analyzed in all five tertiary pediatric surgical/trauma centers in Finland. Operations related to fractures, appendicitis, and acute scrotum in children aged above 16 years between March 1 and May 31 from 2017 to 2020 were identified. The monthly frequencies of operations and type of traumas were compared between prepandemic 3 years and 2020. RESULTS: Altogether, 1755 patients were identified in five tertiary hospitals who had an emergency operation during the investigation period. There was a significant decrease (31%, p = 0.03) in trauma operations. It was mostly due to reduction in lower limb trauma operations (32%, p = 0.006). Daycare, school, and organized sports-related injuries decreased significantly during the pandemic. These reductions were observed in March and in April. The frequencies of appendectomies and scrotal explorations remained constant. CONCLUSION: According to the postulation, a great decrease in the need of trauma operations was observed during the peak of COVID-19 pandemic. In the future, in case similar public restrictions are ordered, the spared resources could be deployed to other clinical areas. However, the need of pediatric surgical emergencies held stable during the COVID-19 restrictions.

Assessment of Age and Duration of Symptoms on Outcomes of Emergency Scrotal Exploration for Acute Scrotal Pain.

OBJECTIVE: To study the effects of age and duration of symptoms on the outcomes of scrotal explorations for acute scrotal pain at our institution. STUDY DESIGN: Case series. PLACE AND DURATION OF STUDY: Bradford Teaching Hospital NHS Trust, from January 2006 to December 2017. METHODOLOGY: Retrospective data was collected from electronic case records of the patients who required scrotal exploration for suspected torsion of the testis. Group difference between continuous variables (age and duration of symptoms) were assessed by Kruskal Wallis and independent samples Mann-Whitney U-tests. The Fisher Exact and Chisquare tests were used to analyse relationships between categorical data. RESULTS: In total, 502 patients required scrotal exploration. The median age (years) and duration of symptoms (hours) were 16.4 years (1.3 - 77) and 4 hours (1 - 336), respectively. Torsion of the testis was found in 231 (46%), torsion of the testicular appendix in 126 (25%), epididymal inflammation in 46 (9.2%), and no cause identified in 99 (19.7%). Immediate orchidectomy for non-viable testis performed in 34 (14.7% of TT group and 6.8% of the overall cohort). Duration of symptoms was significantly associated with risk of orchidectomy in torsion patients 4 vs. 27 hours (p <0.0001). Overall 47 (9.3%) patients presented after 12 hours, 22 (46.8%) had TT. There were 13 (2.6%) patients older than 40 years and 8 (61.5%) of these had torsion. CONCLUSION: The most commonest diagnosis for patients presenting with acute scrotal pain was torsion of the testis followed by torsion of appendix testis. Testicular salvage was inversely related to the duration of symptoms. Patient's age did not predict the need for orchidectomy. This data supports the practice of urgent scrotal exploration for acute scrotal pain with a clinical suspicion of torsion regardless of age and duration of symptoms.

Future considerations in prosthetic urology.

Since their popularization, genitourinary prosthetics have remained a gold-standard therapy for the treatment of erectile dysfunction and stress urinary incontinence and in cases of testicular loss or dysfunction. They have also represented an area of significant innovation, which has contributed to excellent long-term outcomes. Given this history, the objective of the current review was to provide a 5-10-year outlook on anticipated trends and developments in the field of genitourinary prosthetics. To accomplish this objective, a PubMed and patent search was performed of topics relating to penile and testicular prostheses and urinary sphincters. In regard to penile prostheses, findings demonstrated several new concepts including temperature-sensitive alloys, automated pumps, devices designed specifically for neophalluses, and improved malleable designs. With artificial urinary sphincters, new concepts include the ability to add or remove fluid from an existing system, two-piece systems, and new mechanisms to occlude the urethra. For testicular prosthetics, future implementations may not only better replicate the feel of a biological testicle but also add endocrinological functions. Beyond device innovation, the future of prosthetics is also one of expanding geographic boundaries, which necessitates variable cost modeling and regulatory considerations. Surgical trends are also changing, with a greater emphasis on nonnarcotic, postoperative pain control, outpatient surgeries, and adjunctive techniques to lengthen the penis and address concomitant stress incontinence, among others. Concomitant with device and surgical changes, future considerations also include a greater need for education and training, particularly given the rapid expansion of sexual medicine into developing nations.

Robotic assisted andrological surgery.

The introduction of the operative microscope for andrological surgery in the 1970s provided enhanced magnification and accuracy, unparalleled to any previous visual loop or magnification techniques. This technology revolutionized techniques for microsurgery in andrology. Today, we may be on the verge of a second such revolution by the incorporation of robotic assisted platforms for microsurgery in andrology. Robotic assisted microsurgery is being utilized to a greater degree in andrology and a number of other microsurgical fields, such as ophthalmology, hand surgery, plastics and reconstructive surgery. The potential advantages of robotic assisted platforms include elimination of tremor, improved stability, surgeon ergonomics, scalability of motion, multi-input visual interphases with up to three simultaneous visual views, enhanced magnification, and the ability to manipulate three surgical instruments and cameras simultaneously. This review paper begins with the historical development of robotic microsurgery. It then provides an in-depth presentation of the technique and outcomes of common robotic microsurgical andrological procedures, such as vasectomy reversal, subinguinal varicocelectomy, targeted spermatic cord denervation (for chronic orchialgia) and robotic assisted microsurgical testicular sperm extraction (microTESE).

Frozen section assessment in testicular and paratesticular lesions suspicious for malignancy: its role in preventing unnecessary orchiectomy.

To investigate the role of frozen section assessment in sparing unnecessary orchiectomy for suspected lesions, we retrospectively reviewed intraoperative testicular and paratesticular frozen section assessments performed at our institution between the years 1993 and 2010. Frozen section assessments were performed on 45 testicular lesions (age, 5-60 [mean, 32.2] years; lesion size, 0.5-9.7 [mean, 2.1] cm) and 20 paratesticular lesions (age, 26-76 [mean, 43.5] years; lesion size, 0.4-11.0 [mean, 2.8] cm) before the decision to complete radical orchiectomy. Benign/malignant frozen section assessment diagnoses were reported in 26/19 testicular cases and 17/3 paratesticular cases, respectively. Of the 26 benign testicular frozen section assessments, 5 cases resulted in orchiectomy, where permanent diagnoses included epidermoid cyst, large cell calcifying Sertoli cell tumor, fibrous pseudotumor, abscesses, and sarcoidosis, caused by a concern for potential malignancy or questionable viability of the testicles. Of the 19 malignant testicular frozen section assessments, orchiectomy was performed in 16 cases with germ cell tumor, but not in the remaining 3 cases with lymphoma. Of the 17 benign paratesticular frozen section assessments, 2 cases, both fibrous pseudotumors, resulted in orchiectomy. There were statistically significant differences in the size of the testicular (P < .001) or paratesticular (P < .001) lesions between benign and malignant frozen section assessments. Thus, in 36 (83.7%) of 43 cases with benign frozen section assessments, in addition to all 3 cases of lymphoma, orchiectomy was successfully avoided. These results suggest that frozen section assessment is useful for permitting testicular preservation, especially in men with small, nonpalpable, incidentally found masses as well as other benign lesions where a clinical diagnosis of malignancy is in doubt.

[Andrologic surgery]. / La chirurgia andrologica.

The need of an economic and social low costs drive more and more surgeons towards the day surgery. The always growing diffusion of local anesthetic supports this trend. The drugs used as local anaesthetics are: carbocaine, procaine, lidocaine and bipivacaine. The Day Surgery can be largely employed in the therapy of andrological pathologies. In fact the anatomical placement of male genital apparatus allows easy possibilities of anaesthetical and surgical approach. It is so possible perform the following operations: meatotomy, section and plasty of fraenum, extirpation of Papovavirus lesions, circumcision, paraphymosis setting, corpora cavernosa drainage in priapism, section and ligation of deep dorsal vein, corporopexi, glandulopexi, cavernous crural plication, endocavernous penile prosthesis' implant, congenital or acquired penile recurvatum correction, blandulectomy, hepidydimis' cyst excision, testicle's biopsy, subcapsular orchiectomy sec. Higgins, testicular prosthesis' implant, resection and eversion of vaginal tunic of testicle in hydrocele's therapy, vasotomy and section and ligation of internal spermatic vein in varicocele's surgery. The Authors describe the anaesthetical and surgical techniques for bring forward these operations in Day Surgery.

Local infiltration and spermatic cord block for inguinal, scrotal and testicular surgery.

This was a prospective study involving 372 male patients. Surgical procedures including simple inguinal hernia repair, inguinal lymph node biopsy, hydrocelectomy, testicular biopsy, testicular fixation, orchidectomy and scrotal exploration were performed under local anaesthesia using various quantities of 0.5% xylocaine with adrenaline depending on the procedure, in the form of spermatic cord block and local infiltration nerve blocks. No premedication was given to any patient and only five patients (1.34%) were given intraoperative sedation due to anxiety. No complication directly attributed to the anaesthetic agent used or the technique of spermatic cord and nerve blocks were reported during the study. Three hundred and sixty patients (96.77%) were operated on as outpatients and were happy and satisfied to return home on the same day. This experience confirms that spermatic cord block accompanied by local infiltration with 0.5% xylocaine with adrenaline is simple, safe and effective technique that should be used more widely in outpatient urological and general surgical settings in this locality. It provides excellent intra-scrotal and inguinal anaesthesia. Furthermore, the technique is cost effective, and personnel effective since no anaesthetist is required for the procedure which is usually carried out by the surgeon. This would enable many more people to afford the surgical procedures.

Ultrasound assessment of the contralateral groin in infants with unilateral inguinal hernia.

Sonographic and operative findings in both groins of 23 infants presenting with a unilateral inguinal hernia were compared in a prospective study. Ultrasound accurately confirmed the presence of a hernia on the affected side in all infants but provided no useful additional diagnostic information. Ultrasound examination of the unaffected side was less accurate. Surgical exploration revealed the presence of a patent processus vaginalis (PPV) in 18 cases and its absence in five. Ultrasound was found to be accurate in only 15 out of the 23 cases with four false positive and four false negative results. This yielded an accuracy of 65%, a sensitivity of 78% and a specificity of only 20%. It is concluded that ultrasound cannot at present be used alone to plan the management of the contralateral groin, especially as the majority of children who do have a PPV will never develop an inguinal hernia.