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Cristoforo TA. Evaluating the Necessity of Antibiotics in the Treatment of Acute Epididymitis in Pediatric Patients: A Literature Review of Retrospective Studies and Data Analysis. Pediatr Emerg Care 2021; 37:e1675-e1680. [PMID: 28099292 DOI: 10.1097/pec.0000000000001018] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES This literature review and data analysis aims to evaluate the percentage of pediatric patients with acute epididymitis found to have bacterial etiology and the percentage of patients in these studies that were treated with antibiotic therapy versus conservative therapy. METHODS A search of EBSCO through January 13, 2016, using the key words epididymitis or epididymo-orchitis and child, children, or pediatric, identified 542 potential studies.Twenty-seven retrospective studies met the inclusion criteria, containing patients aged 21 years or younger with acute epididymitis or epididymoorchitis. The number and age of patients, urine cultures and urinalysis results, number of patients treated with antibiotics, and incidence were extracted. RESULTS A total of 1496 patients with acute epididymitis were identified. A urinalysis was obtained for 1124 patients, and 190 (16.9%) were positive. Aurine culturewas obtained for 670 patients, and 100 (14.9%) were positive. Fourteen studies addressed antibiotic administration wherein 652 patients were with acute epididymitis and 554 (85%) received antibiotics.Of 502 patients with urinalysis results, urine culture results, and antibiotic treatment rates, 54 (10.8%) were positive for a bacterial source. Antibiotics were administered to 410 (81.7%) of these 502 patients. CONCLUSIONS Practitioners should consider only prescribing antibiotics to patients with acute epididymitis if there is an abnormal urinalysis or urine culture.
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The bell-clapper deformity of the testis: The definitive pathological anatomy. J Pediatr Surg 2021; 56:1405-1410. [PMID: 32762939 DOI: 10.1016/j.jpedsurg.2020.06.023] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 06/16/2020] [Indexed: 11/22/2022]
Abstract
INTRODUCTION The bell-clapper deformity (BCD) predisposes to intravaginal torsion (IVT) and is classically bilateral. The precise pathological definition of what constitutes a BCD is not clear. The current study aims to clarify the specific anatomic details of this anomaly. METHODS A systematic review was performed utilizing the PRISMA principles. Studies are presented chronologically based on their level of evidence. They are further divided into study types: autopsy and operative studies of acute torsion, intermittent torsion and studies of the contralateral testis in vanishing testis. RESULTS The bell-clapper deformity is best defined by complete investment of the testis, epididymis and a length of the spermatic cord by the tunica vaginalis. Based on autopsy studies the rate of BCD in scrotal testis varied from 4.9% to 16%; with bilaterality in 66%-100%. In cases of acute IVT bilaterality was noted in 54%-100%. The most disparate results were in cases of testicular regression syndrome where contralateral BCD was noted in 0%-87% of cases. CONCLUSION We suggest future studies employ the strict anatomical definition above. As there is evidence of age-dependent investment of the testes, it will be important to develop age-standardized measurements of intravaginal length of spermatic cord. This critical morphometric measurement will allow a better understanding of the risk of IVT. LEVEL OF EVIDENCE Systematic review of diagnostic studies: lowest level of evidence of included manuscripts Level IV (case-control studies with a poor reference standard).
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Chirwa M, Davies O, Castelino S, Mpenge M, Nyatsanza F, Sethi G, Shabbir M, Rayment M. United Kingdom British association for sexual health and HIV national guideline for the management of epididymo-orchitis, 2020. Int J STD AIDS 2021; 32:884-895. [PMID: 34009058 DOI: 10.1177/09564624211003761] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The British Association for Sexual Health and HIV (BASHH) UK guideline for the management of epididymo-orchitis has been updated in 2020. It offers advice on diagnostic tests, treatment and health promotion principles in the effective management of epididymo-orchitis. Empirical treatment should be started in patients with objective swelling and tenderness on testicular examination. First-line empirical treatment for sexually acquired epididymo-orchitis has changed to ceftriaxone 1g intramuscularly and doxycycline. Higher dose of ceftriaxone in line with the BASHH 2018 gonorrhoea guideline ensures effective treatment of strains with reduced susceptibility. Ofloxacin or doxycycline is recommended in patients with epididymo-orchitis probably due to non-gonococcal organisms (e.g. negative microscopy for gram-negative intracellular diplococci or no risk factors for gonorrhoea identified). Where Mycoplasma genitalium is tested and identified, treatment should include an appropriate antibiotic (e.g. moxifloxacin). If enteric pathogens are a likely cause (e.g. older patient, not sexually active, recent instrumentation, men who practice insertive anal intercourse, men with known abnormalities of the urinary tract or a positive urine dipstick for leucocytes and nitrites), ofloxacin and levofloxacin are recommended. A clinical care pathway has been produced to simplify the management of epididymo-orchitis. A patient information leaflet has been developed.
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Affiliation(s)
- Mimie Chirwa
- Genitourinary Medicine, 9762Bedfordshire Hospitals NHS Foundation Trust, Luton, UK
| | - Olubanke Davies
- Genitourinary Medicine, Epsom & St Helier University Hospitals NHS Trust, London, UK
| | - Sheena Castelino
- Genitourinary Medicine, Guy's & St Thomas' Hospitals NHS Foundation Trust, London, UK
| | - Mbiye Mpenge
- Consultant Microbiologist, Weston Area Health NHS Trust, Weston-super-Mare, Somerset, UK
| | - Farai Nyatsanza
- Genitourinary Medicine, Cambridge Community Services NHS Trust, Cambridgeshire, UK
| | - Gulshan Sethi
- Genitourinary Medicine, Guy's & St Thomas' Hospitals NHS Foundation Trust, London, UK
| | - Majid Shabbir
- Urologist, Guy's & St Thomas' Hospitals NHS Foundation Trust, London, UK
| | - Michael Rayment
- Genitourinary Medicine, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
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Testicular torsion: its effect on autoimmunisation, pituitary-testis axis and correlation with primary gonadal dysfunction in boys. Pediatr Res 2021; 90:1193-1200. [PMID: 33603210 PMCID: PMC8671086 DOI: 10.1038/s41390-021-01382-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 01/06/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Torsion of the testis is an urgent surgical condition that endangers the viability of the gonad and the fertility of the patient. Our aim was to assess potential autoimmune processes and hormonal abnormalities in boys operated on due to that illness. METHODS The authors evaluated the levels of antibodies against sperm and Leydig cells, concentrations of follicle-stimulating, luteinizing and anti-Müllerian hormone, testosterone, oestradiol and vascular endothelial growth factor in the serum in 28 boys operated on due to torsion of the testis. Patients' sexual maturity was assessed according the Tanner scale (group G1, G4 and G5). RESULTS No antibodies against sperm or Leydig cells were found in the serum. Statistically significant differences in follicle-stimulating and anti-Müllerian hormone concentrations were observed in the G1, and they were higher in the study than in the control group. There were no statistically significant differences in luteinizing hormone, testosterone, oestradiol and vascular endothelial growth factor concentrations in the study group or control group. Testosterone concentration was unrelated to total testicular volume. CONCLUSIONS Results did not confirm the autoimmune process in boys with torsion of the testis. The pituitary-testis axis seems to have sufficient compensation capabilities. However, study results suggest that primary gonadal dysfunction may predispose to torsion. IMPACT Significant differences exist between the literature data and own results on the formation of antibodies and hormonal changes due to testicular torsion in boys. It is a novel, prospective study on antibodies against sperms and Leydig cells in the serum and on hormonal processes occurring as a result of the testicular torsion from the prenatal period to the adolescence with division into pubertal groups. The study has revealed sufficient compensation capabilities of the pituitary-testis axis and no autoimmune process in boys with torsion of the testis.
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Sanagawa M, Kenzaka T, Kato S, Yamaoka I, Fujimoto S. Campylobacter jejuni enterocolitis presenting with testicular pain: A case report. World J Clin Cases 2020; 8:3280-3283. [PMID: 32874982 PMCID: PMC7441251 DOI: 10.12998/wjcc.v8.i15.3280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 04/23/2020] [Accepted: 07/14/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Common symptoms of Campylobacter colitis include abdominal pain, vomiting, diarrhea, and fever, among others. However, Campylobacter colitis also has a high incidence of extraintestinal symptoms.
CASE SUMMARY We report the case of a 51-year-old man who presented with bilateral testicular pain. A scrotal examination failed to reveal any physical findings, but the patient exhibited mild tenderness in the right lower abdomen. Computed tomography revealed ileocecal wall thickening. Post-admission, the patient developed diarrhea, and a stool culture was submitted; Campylobacter jejuni infection was confirmed. Testicular pain is known to be caused by appendicitis. Consequently, we suggest that Campylobacter colitis, which causes ileocecal inflammation, caused the testicular pain in this case.
CONCLUSION In patients with testicular pain and no other objective findings, diseases such as Campylobacter colitis should be considered.
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Affiliation(s)
- Masahiro Sanagawa
- Department of Internal Medicine, Miyazaki Seikyo Hospital, Miyazaki 880-0824, Japan
| | - Tsuneaki Kenzaka
- Department of Internal Medicine, Hyogo Prefectural Tamba Medical Center, Hyogo 669-3495, Japan
- Division of Community Medicine and Career Development, Kobe University Graduate School of Medicine, Hyogo 652-0032, Japan
| | - Sayaka Kato
- Department of Internal Medicine, Miyazaki Seikyo Hospital, Miyazaki 880-0824, Japan
| | - Ichiko Yamaoka
- Department of General Surgery, Miyazaki Seikyo Hospital, Miyazaki 880-0824, Japan
| | - Shouichi Fujimoto
- Department of Hemovascular Medicine and Artificial Organs, Faculty of Medicine, University of Miyazaki, Miyazaki 889-1692, Japan
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Abstract
BACKGROUND The time window for possible salvage and survival of a torsed testicle is commonly thought to be 6 to 8 hours. However, survival of torsed testicles with or without subsequent atrophy is known to occur outside that critical time window. In this article, we performed a systematic review of the English literature to provide a more accurate understanding of reported time frames of testicle survival after a torsion event. OBJECTIVES The primary research question was to determine the relationship between time to treatment and the rate of survival for testicles of male patients presenting with testicular torsion (TT). METHODS A systematic review of the literature was performed and structured according to PRISMA guidelines. An exhaustive library search was performed after search strategies were developed for multiple databases that included PubMed, Cochrane library, Ovid MEDLINE, Web of Science, and ProQuest Theses and Dissertations. Two different searches were developed including "testicular torsion" and TT with the search term "time" added. Articles specifically reporting TT case series, testicle outcomes, and time to surgical or manual treatment were selected for review. In addition to and preceding the systematic review, an exhaustive manual search of the literature was also performed by the authors. As a result of these searches, a total of 30 studies with data considered relevant to the research question were included. The information extracted from the articles was tabulated with regard to time intervals to treatment and survival outcome. RESULTS The systematic review process and protocol are reported in this article. A total of 30 studies were found that reported case series of TT patients and their outcomes as well as time to treatment reported in useful time frames. From these reports, a total of 2116 TT patients were culled, and their outcomes and time to treatment are reported. Because the time to treatment was reported variously in different case series, the 3 most common formats for reporting time to treatment and outcome were used. When overlap between the tables existed, the data were tallied and reported cumulatively. When reported in 6-hour intervals (1,283 patients), survival at 0 to 6 hours was 97.2%; 7 to 12 hours, 79.3%; 13 to 18 hours, 61.3%; 19 to 24 hours, 42.5%; 25 to 48 hours, 24.4%; and greater than 48 hours, 7.4%. Moreover, we reported cumulative survival data based on reporting for all 3 groups of patients. Testicular salvage in the first 12 hours is 90.4%, from 13 to 24 hours survival is 54.0%, and beyond 24 hours survival is 18.1%. Testicle survival after TT was significant beyond the commonly held 6 to 8 hour time frame and even after more than 24 hours of ischemia. CONCLUSIONS Survival of the testicle irrespective of subsequent atrophy, decreased spermatogenesis or impaired endocrine function after TT can be much longer than the 6 to 8 hours that is commonly taught. Our systematic review of the literature demonstrates that survival percentages are significant even past 24 hours of torsion. This information should encourage aggressive management of patients presenting with TT pain that has been ongoing for many hours.
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Abstract
A subset of testicular torsion patients report resolution of their initial severe pain that is followed by variable periods of hours to days of reduced or absent pain. Other patients report only mild pain that is described as gradual in onset. Because of delayed initial presentations or less than timely returns for secondary evaluation, these pain honeymoons may be partially responsible for poor clinical outcomes of the torsed spermatic cords and ischemic testicles.
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Chan EP, Wang PZT, Myslik F, Chen H, Dave S. Identifying systems delays in assessment, diagnosis, and operative management for testicular torsion in a single-payer health-care system. J Pediatr Urol 2019; 15:251.e1-251.e7. [PMID: 31005635 DOI: 10.1016/j.jpurol.2019.03.017] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Accepted: 03/21/2019] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Testicular torsion (TT) is a common pediatric urologic emergency. Management of TT is time sensitive and often confirmed on scrotal Doppler ultrasound (DUS). Acquiring DUS, however, can result in delays in the management of TT, affecting testicular salvage rates. OBJECTIVE The objective of this study is to identify delays in the assessment and diagnosis for patients presenting with TT to a Canadian academic hospital using patient flow analysis. STUDY DESIGN A retrospective review was performed for patients presenting to the emergency department (ED) who received a scrotal DUS to rule out possible TT between 2012 and 2017. The primary outcome measured cycle-time measurements (median time) between points along the clinical flow pathway for a patient with suspected TT. The secondary outcome assessed diagnostic sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of standard scrotal DUS components (Doppler flow, arterial waveform, heterogeneous echotexture). RESULTS A total of 609 patients presented with an acute scrotum warranting a scrotal DUS to rule out TT; of which, 46 underwent scrotal exploration. Testicular salvage rate was 82.6% in the series (38 testes salvaged, 8 required orchiectomy). Median time from symptom onset to ED presentation for patients with possible TT was 4 h. After triage, a median of 79.8 min was required for ED physician assessment and an additional 48 min for scrotal DUS to be performed. Absence of Doppler flow on scrotal DUS had a 97.4% PPV for diagnosing TT confirmed during scrotal exploration. DISCUSSION Almost 4 h of in-ED time is required from triage to surgical intervention for potential TT at the institution. One area of delay is the time needed to conduct a scrotal DUS (48-128 min; Fig. 1). This represents an area of opportunity for patient flow optimization through the use of standardized clinical pathways and diagnostic adjuncts, such as point-of-care ultrasound. This study is limited in its retrospective nature and does not include patients with overt signs of TT who underwent surgical detorsion without need for scrotal DUS. CONCLUSION Patient flow delays to surgical intervention for patients with TT represent a preventable cause of orchiectomy in young men. This study identifies intervention points in patient-care flow pathways where delays to surgical intervention can be potentially reduced by up to 2 h. The findings support the need for further studies into the optimization of patient flow and management protocols to reduce delays in the diagnosis and management of TT.
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Affiliation(s)
- E P Chan
- Department of Surgery, Division of Urology, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - P Z T Wang
- Department of Surgery, Division of Urology, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada; Department of Surgery, Division of Paediatric Surgery, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - F Myslik
- Department of Medicine, Division of Emergency Medicine, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - H Chen
- Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - S Dave
- Department of Surgery, Division of Urology, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada; Department of Surgery, Division of Paediatric Surgery, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada; Department of Paediatrics, Schulich School of Medicine & Dentistry, Western University, London, ON, Canada.
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Dias AC, Alves JR, Buson H, Oliveira PGD. The Amount of spermatic cord rotation magnifies the timerelated orchidectomy risk in intravaginal testicular torsion. Int Braz J Urol 2017; 42:1210-1219. [PMID: 27619663 PMCID: PMC5117979 DOI: 10.1590/s1677-5538.ibju.2016.0166] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Accepted: 05/23/2016] [Indexed: 12/02/2022] Open
Abstract
Purpose To investigate the roles of age, testicular rotation and time in the surgical outcome of intravaginal testicular torsion (iTT). Patients and Methods We retrieved the records of all iTT patients treated in our unit from January 2012 to January 2014. Explanatory variables were: age (years); presentation delay (PrD, time between symptoms and hospitalization); surgical delay (SurgD, time between hospitalization and surgery) and testicular rotation (rotation), with surgical outcome (orchidopexy, orchidectomy) as response variable. Differences in PrD, SurgD, age and rotation by surgical outcome were evaluated non-parametrically. Step-down logistic regression included age, PrD, SurgD and rotation as predictors. Statistical significance and confidence intervals (CI) were set at p<0.05 and 0.95. Odds ratios (OR) were computed from the model's coefficients. Results Complete variable information was available for 117 patients, and most (61, 52.1%) underwent orchidectomy. Ages were similar between orchidectomy and orchidopexy patients (median 15.8 vs. 16.0 years, p=0.78). In contrast, PrD (85.0 vs. 8.4 hours, p<0.001), SurgD (3.0 vs. 16.0 hours, p<0.001) were different between orchidectomy and orchidopexy patients. SurgD was similar with PrD<24 hours (4.0 vs. 2.8, p=0.1). Orchidectomy patients had greater rotation (3.0π vs. 2.0π radians, p<0.001). Logistic regression revealed that PrD (OR 0.94; 0.92–0.97; p<0.001) and rotation (OR 0.43; 0.27–0.70; p<0.001) were inversely associated with orchidopexy. Conclusion Testicular rotation exerts a multiplicative effect on PrD, so time should not be regarded as the sole predictor of surgical outcome in iTT.
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Affiliation(s)
| | - João Ricardo Alves
- Serviço de Urologia, Hospital de Base do Distrito Federal, Brasília, DF, Brasil
| | - Hélio Buson
- Serviço de Cirúrgica Pediátrica do Hospital de Base do Distrito Federal, Brasília, DF, Brasil
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Street EJ, Justice ED, Kopa Z, Portman MD, Ross JD, Skerlev M, Wilson JD, Patel R. The 2016 European guideline on the management of epididymo-orchitis. Int J STD AIDS 2017. [PMID: 28632112 DOI: 10.1177/0956462417699356] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Epididymo-orchitis is a commonly encountered condition with a reported incidence of 2.45 cases per 1000 men in the United Kingdom. This 2016 International Union against Sexually Transmitted Infections guideline provides up-to-date advice on the management of this condition. It describes the aetiology, clinical features and potential complications, as well as presenting diagnostic considerations and clear recommendations for management and follow-up. Early diagnosis and management are essential, as serious complications can include abscess formation, testicular infarction and infertility. Recent epidemiological evidence suggests that selection of fluoroquinolone antibiotics with anti-Chlamydial activity is more appropriate in the management of sexually active men in the over 35 years age group.
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Affiliation(s)
- Emma J Street
- 1 Calderdale and Huddersfield NHS Foundation Trust, Huddersfield, UK
| | | | - Zsolt Kopa
- 3 Semmelweis University, Budapest, Hungary
| | - Mags D Portman
- 4 Central and North West London NHS Foundation Trust, London, UK
| | - Jonathan D Ross
- 5 University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Mihael Skerlev
- 6 Department of Dermatology and Venereology, Zagreb University School of Medicine, Zagreb, Croatia
| | | | - Rajul Patel
- 8 Solent NHS Trust, University of Southampton, Southampton, UK
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Torsion of a large appendix testis misdiagnosed as pyocele. Case Rep Urol 2015; 2015:430871. [PMID: 25861514 PMCID: PMC4377355 DOI: 10.1155/2015/430871] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 02/05/2015] [Accepted: 03/02/2015] [Indexed: 11/17/2022] Open
Abstract
Torsion of the appendix testis is not an uncommon cause of acute hemiscrotum. It is frequently misdiagnosed as acute epididymitis, orchitis, or torsion of testis. Though conservative management is the treatment of choice for this condition, prompt surgical intervention is warranted when testicular torsion is suspected. We report a case of torsion of a large appendix testis misdiagnosed as pyocele. Emergency exploration of it revealed a large appendix testis with torsion and early features of gangrene. After excision of the appendix testis, the wound was closed with an open drain. The patient had an uneventful and smooth postoperative recovery.
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Gordhan CG, Sadeghi-Nejad H. Scrotal pain: evaluation and management. Korean J Urol 2015; 56:3-11. [PMID: 25598931 PMCID: PMC4294852 DOI: 10.4111/kju.2015.56.1.3] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2014] [Accepted: 12/04/2014] [Indexed: 11/18/2022] Open
Abstract
Scrotal pain is a common complaint in a urological practice. Its diagnosis can prove challenging in both acute and chronic forms and requires a thorough and complete history and physical examination. This article discusses the evaluation and management of several entities of scrotal pain, including testicular torsion, epididymitis, postvasectomy pain, varicocele, and chronic orchialgia.
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Affiliation(s)
- Chirag G Gordhan
- Division of Urology, Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Hossein Sadeghi-Nejad
- Division of Urology, Department of Surgery, Rutgers New Jersey Medical School, Newark, NJ, USA
- Center for Male Reproductive Medicine & Microsurgery, Hackensack University Medical Center, Hackensack, NJ, USA
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Epididymitis: A 21-Year Retrospective Review of Presentations to an Outpatient Urology Clinic. J Urol 2014; 192:1203-7. [DOI: 10.1016/j.juro.2014.04.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/04/2014] [Indexed: 11/20/2022]
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Johnston JW, Larsen P, El-Haddawi FH, Fancourt MW, Farrant GJ, Gilkison WTC, Kyle SM, Mosquera DA. Time delays in presentation and treatment of acute scrotal pain in a provincial hospital. ANZ J Surg 2014; 85:330-3. [PMID: 24801547 DOI: 10.1111/ans.12601] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2014] [Indexed: 11/29/2022]
Abstract
BACKGROUND Acute scrotal pain is a urological emergency due to the possibility of testicular torsion and subsequent testicular loss if correction is not carried out in a timely manner. METHODS We conducted a retrospective review of all patients who underwent surgical exploration for acute scrotal pain in a provincial hospital in New Zealand between 1 January 2001 and 31 December 2010. RESULTS A total of 91 cases were identified. The median delay pre-hospital was 9 h and in-hospital was 2.5 h. Patients who had a non-viable testicular torsion and patients under the age of 14 had longer pre-hospital delays of 24 and 72 h, respectively. In-hospital delays were similar between all pathologies except for non-viable testicular torsions with 7 h and 45 min. Viable testicular torsions had a median in-hospital delay of 2 h and 13 min. CONCLUSION Delay from the time of testicular pain until surgical exploration is important for the chances of testicular salvage and is made up mostly of pre-hospital delays. Patients under the age of 14 had longer delays pre-hospital.
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Retrospective Review of Diagnosis and Treatment in Children Presenting to the Pediatric Department With Acute Scrotum. AJR Am J Roentgenol 2013; 200:W444-9. [DOI: 10.2214/ajr.12.10036] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Shah MI, Chantal Caviness A, Mendez DR. Prospective pilot derivation of a decision tool for children at low risk for testicular torsion. Acad Emerg Med 2013; 20:271-8. [PMID: 23517259 DOI: 10.1111/acem.12086] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2012] [Revised: 09/11/2012] [Accepted: 09/12/2012] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The purpose of this study was to derive a pilot clinical decision tool with 100% negative predictive value for testicular torsion based on prospectively collected data in children with acute scrotal pain. METHODS This was a prospective cohort study of a convenience sample of newborn to 21-year-old males evaluated for acute (72 hours or less) scrotal pain at an urban children's hospital emergency department (ED). A pediatric emergency medicine fellow or attending physician documented history and examination findings on a standardized data collection form. The study investigators used ultrasound (US), operative reports, or clinical follow-up to identify patients who had testicular torsion. Pearson's chi-square test and odds ratios (OR) were used to identify factors associated with the diagnosis of testicular torsion. The authors also used a recursive partitioning model to create a low-risk decision tool for testicular torsion. RESULTS Of the 450 eligible patients, 228 (51%) were enrolled, with a mean (± SD) age of 9.9 (± 4.1) years, including 21 (9.2%, 95% confidence interval [CI] = 5.8% to 13.7%) with testicular torsion. The derived clinical decision tool consisted of three variables: horizontal or inguinal testicular lie (OR = 18.17, 95% CI = 6.2 to 53.2), nausea or vomiting (OR = 5.63, 95% CI = 2.08 to 15.22), and age 11 to 21 years (OR = 3.9, 95% CI = 1.27 to 11.97). These variables had a sensitivity of 100% (95% CI = 98% to 100%) and negative predictive value of 100% (95% CI = 98% to 100%) for the diagnosis of testicular torsion. CONCLUSIONS Based on a decision tool derived with recursive partitioning, study patients with all of the following characteristics had no risk of testicular torsion: normal testicular lie, lack of nausea or vomiting, and age 0 to 10 years. Future research should focus on externally validating this tool to optimize emergent evaluation when testicular torsion is likely, while minimizing routine sonographic evaluation when patients are unlikely to have a serious condition requiring immediate management.
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Affiliation(s)
- Manish I. Shah
- Department of Pediatrics; Section of Emergency Medicine; Baylor College of Medicine; Houston TX
| | - A. Chantal Caviness
- Department of Pediatrics; Section of Emergency Medicine; Baylor College of Medicine; Houston TX
| | - Donna R. Mendez
- Department of Pediatrics; Section of Emergency Medicine; Baylor College of Medicine; Houston TX
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Street E, Joyce A, Wilson J. BASHH UK guideline for the management of epididymo-orchitis, 2010. Int J STD AIDS 2011; 22:361-5. [PMID: 21729951 DOI: 10.1258/ijsa.2011.011023] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The BASHH UK guideline for the management of epididymo-orchitis has been updated in 2010. Consideration should be made of the changing potential aetiologies of epididymo-orchitis - mumps in non-immune individuals and tuberculosis in the immunocompromised and men from countries of high prevalence. The treatment of sexually acquired epididymo-orchitis has changed given the high levels of quinolone-resistant gonorrhoea such that ceftriaxone and doxycycline are recommended in those at high risk of gonorrhoea and doxycycline or ofloxacin in those patients where gonorrhoea is considered unlikely (negative microscopy for Gram-negative intracellular diplococci and no risk factors for gonorrhoea identified). A clinical care pathway has also been produced to simplify the management of epididymo-orchitis.
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Affiliation(s)
- E Street
- Princess Royal Community Health Centre, Huddersfield, UK.
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19
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Abstract
OBJECTIVES To determine the percentage of cases of epididymitis in pediatric patients that is of bacterial cause and to identify factors that predict a positive urine culture. METHODS We conducted a retrospective chart review of patients diagnosed with acute epididymitis or epididymo-orchitis in 1 pediatric emergency department for 11 years. Charts were reviewed for historical, physical, laboratory, and radiologic data. A positive urine culture was used to identify patients with a bacterial cause of epididymitis. RESULTS A total of 160 patient records were initially identified as having a diagnosis of epididymitis; of these, 20 met exclusion criteria or did not have records available for review and 140 cases of epididymitis were reviewed. Patients' age ranged from 2 months to 17 years, with a median age of 11 years. Of these patients, 91% received empiric antibiotic therapy. Also, of these patients, 97 (69%) had a urine culture sent, of whom 4 (4.1%; 95% confidence interval, 1.1%-10.2%) were positive. Of the 4 positive urine cultures, 3 had organisms not sensitive to usual empiric therapy for urinary tract infections. The boys with positive urine cultures were not significantly different from the other patients in age, maximum temperature, or number of white blood cells on urinalysis. CONCLUSIONS Given the low incidence of urinary tract infections in boys with epididymitis, in prepubertal patients, antibiotic therapy can be reserved for young infants and those with pyuria or positive urine cultures. Because it is difficult to predict which patients will have a positive urine culture, urine cultures should be sent on all pediatric patients with epididymitis.
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Beni-Israel T, Goldman M, Bar Chaim S, Kozer E. Clinical predictors for testicular torsion as seen in the pediatric ED. Am J Emerg Med 2010; 28:786-9. [PMID: 20837255 DOI: 10.1016/j.ajem.2009.03.025] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2009] [Accepted: 03/31/2009] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE The aim of the study was to identify clinical findings associated with increased likelihood of testicular torsion (TT) in children. DESIGN This study used a retrospective case series of children with acute scrotum presenting to a pediatric emergency department (ED). RESULTS Five hundred twenty-three ED visits were analyzed. Mean patient age was 10 years 9 months. Seventeen (3.25%) patients had TT. Pain duration of less than 24 hours (odds ratio [OR], 6.66; 95% confidence interval [CI], 1.54-33.33), nausea and/or vomiting (OR, 8.87; 95% CI, 2.6-30.1), abnormal cremasteric reflex (OR, 27.77; 95% CI, 7.5-100), abdominal pain (OR, 3.19; 95% CI, 1.15-8.89), and high position of the testis (OR, 58.8; 95% CI, 19.2-166.6) were associated with increased likelihood of torsion. CONCLUSIONS Testicular torsion is uncommon among pediatric patients presenting to the ED with acute scrotum. Pain duration of less than 24 hours, nausea or vomiting, high position of the testicle, and abnormal cremasteric reflex are associated with higher likelihood of torsion.
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Affiliation(s)
- Tali Beni-Israel
- Pediatric Emergency Unit, Assaf Harofeh Medical Center, Sackler School of Medicine, Tel Aviv University, Zerifin 70300, Israel
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21
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Capraro GA, Coughlin BF, Mader TJ, Smithline HA. Testicular Cooling Associated With Testicular Torsion and its Detection by Infrared Thermography: An Experimental Study in Sheep. J Urol 2008; 180:2688-93. [DOI: 10.1016/j.juro.2008.08.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2008] [Indexed: 10/21/2022]
Affiliation(s)
- Geoffrey A. Capraro
- Tufts University School of Medicine, Boston and Department of Emergency Medicine, Baystate Medical Center, Springfield, Massachusetts
| | - Bret F. Coughlin
- Department of Radiology, Hartford Hospital, Hartford, Connecticut
| | - Timothy J. Mader
- Tufts University School of Medicine, Boston and Department of Emergency Medicine, Baystate Medical Center, Springfield, Massachusetts
| | - Howard A. Smithline
- Tufts University School of Medicine, Boston and Department of Emergency Medicine, Baystate Medical Center, Springfield, Massachusetts
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22
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Hayn MH, Herz DB, Bellinger MF, Schneck FX. Intermittent Torsion of the Spermatic Cord Portends an Increased Risk of Acute Testicular Infarction. J Urol 2008; 180:1729-32. [DOI: 10.1016/j.juro.2008.03.101] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2007] [Indexed: 11/29/2022]
Affiliation(s)
- Matthew H. Hayn
- Department of Urology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, and Division of Pediatric Urology, Dartmouth-Hitchcock Medical Center, Children's Hospital at Dartmouth (DBH), Lebanon, New Hampshire
| | - Daniel B. Herz
- Department of Urology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, and Division of Pediatric Urology, Dartmouth-Hitchcock Medical Center, Children's Hospital at Dartmouth (DBH), Lebanon, New Hampshire
| | - Mark F. Bellinger
- Department of Urology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, and Division of Pediatric Urology, Dartmouth-Hitchcock Medical Center, Children's Hospital at Dartmouth (DBH), Lebanon, New Hampshire
| | - Francis X. Schneck
- Department of Urology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, and Division of Pediatric Urology, Dartmouth-Hitchcock Medical Center, Children's Hospital at Dartmouth (DBH), Lebanon, New Hampshire
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Okonkwo KC, Wong KG, Cho CT, Gilmer L. Testicular trauma resulting in shock and systemic inflammatory response syndrome: a case report. CASES JOURNAL 2008; 1:4. [PMID: 18577243 PMCID: PMC2438311 DOI: 10.1186/1757-1626-1-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/08/2008] [Accepted: 05/12/2008] [Indexed: 11/17/2022]
Abstract
Introduction Acute painful scrotum in children may be associated with torsion of the testis, hematocele, epididymitis and direct testicular injury with hematoma formation. More frequently, however, acute scrotum occurs without a precipitating factor. While most traumatic testicular injuries resolve with conservative management, many require surgical exploration and some are life-threatening. Case presentation A 13-year-old boy with a history of testicular trauma presented with severe scrotal swelling and shock. This case study examines the presentation and possible role of cytokines in the development of systemic inflammatory response syndrome in a child with acute traumatic epididymitis. Conclusion Post-traumatic epididymitis presenting as shock in boys is rarely reported. We advocate early recognition of the chain of events leading to clinical presentation of shock and prompt treatment to preserve testicular viability.
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Affiliation(s)
- Kingsley C Okonkwo
- University of Kansas, Department of Pediatrics, Kansas City, Kansas, USA.
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24
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Watanabe Y, Nagayama M, Okumura A, Amoh Y, Suga T, Terai A, Dodo Y. MR imaging of testicular torsion: features of testicular hemorrhagic necrosis and clinical outcomes. J Magn Reson Imaging 2007; 26:100-8. [PMID: 17659558 DOI: 10.1002/jmri.20946] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
PURPOSE To determine whether emergency subtraction dynamic contrast-enhanced MR imaging (DCE-MRI) in combination with T2- and T2*-weighted imaging of the testis is useful in the evaluation of patients with testicular torsion. MATERIALS AND METHODS Fourteen patients with surgically proven testicular torsion were examined using preoperative emergency MRI, including T2-weighted, T2*-weighted, and DCE-MRI. The affected testis was examined histologically in eight patients who underwent orchiectomy, and by postoperative follow-up MRI in six patients who underwent orchiopexy. The diagnostic criteria for testicular torsion and detection of hemorrhagic necrosis in the affected testis in emergency MRI were decreased or no perfusion in DCE-MRI and a spotty and/or streaky pattern of low or very low signal intensity in T2- and T2*-weighted images. The intraoperative findings and clinical outcomes were also compared. RESULTS The histological findings and follow-up MR images revealed total or partial necrosis of the affected testis in 10 of the 14 patients. In the diagnosis of complete torsion, the sensitivities were 100% for DCE-MRI and 75% for T2- and T2*-weighted imaging. In the detection of testicular necrosis, T2- and T2*-weighted imaging showed the highest accuracy (100%), followed by 12-hour time from onset (93%), intraoperative findings (79%), and DCE-MRI (71%). CONCLUSION Emergency MRI can help diagnose testicular torsion and detect testicular necrosis when DCE-MRI is used in combination with T2- and T2*-weighted images.
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Affiliation(s)
- Yuji Watanabe
- Department of Radiology, Kurashiki Central Hospital, Kurashiki, Japan
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25
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Capraro GA, Mader TJ, Coughlin BF, Lovewell C, St Louis MRL, Tirabassi M, Wadie G, Smithline HA. Feasibility of Using Near-Infrared Spectroscopy to Diagnose Testicular Torsion: An Experimental Study in Sheep. Ann Emerg Med 2007; 49:520-5. [PMID: 16997426 DOI: 10.1016/j.annemergmed.2006.06.041] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2005] [Revised: 06/26/2006] [Accepted: 06/29/2006] [Indexed: 10/24/2022]
Abstract
STUDY OBJECTIVE To assess whether near-infrared spectroscopy can detect testicular hypoxia in a sheep model of testicular torsion within 6 hours of experimental torsion. METHODS This was a randomized, controlled, nonblinded study. Trans-scrotal, near-infrared, spectroscopy-derived testicular tissue saturation of oxygen values were obtained from the posterior hemiscrota of 6 anesthetized sheep at baseline and every 15 minutes for 6 hours after either experimental-side, 720-degree, unilateral, medial testicular torsion and orchidopexy or control-side sham procedure with orchidopexy and then for 75 minutes after reduction of torsion and pexy. Color Doppler ultrasonography was performed every 30 minutes to confirm loss of vascular flow on the experimental side, return of flow after torsion reduction, and preserved flow on the control side. RESULTS Near infrared spectroscopy detected a prompt, sustained reduction in testicular tissue saturation of oxygen after experimental torsion. Further, it documented a rapid return of these values to pretorsion levels after reduction of torsion. Experimental-side testicular tissue saturation of oxygen fell from a median value of 59% (interquartile range [IQR] 57% to 69%) at baseline to 14% (IQR 11% to 29%) at 2.5 hours of torsion, and postreduction values were approximately 70%. Control-side testicular tissue saturation of oxygen values increased from a median value of 67% (IQR 59% to 68%) at baseline to 77% (IQR 77% to 94%) at 2.5 hours and remained at approximately 80% for the entire protocol. The difference in median testicular tissue saturation of oxygen between experimental and control sides, using the Friedman test, was found to be significant (P=.017). CONCLUSION This study demonstrates the feasibility, in a sheep model, of using near-infrared spectroscopy for the noninvasive diagnosis of testicular torsion and for quantification of reperfusion after torsion reduction. The applicability of these findings, from an animal model using complete torsion, to the clinical setting remains to be established.
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Affiliation(s)
- Geoffrey A Capraro
- Department of Emergency Medicine, Baystate Medical Center, Springfield, MA 01199, USA.
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Karmazyn B, Steinberg R, Kornreich L, Freud E, Grozovski S, Schwarz M, Ziv N, Livne P. Clinical and sonographic criteria of acute scrotum in children: a retrospective study of 172 boys. Pediatr Radiol 2005; 35:302-10. [PMID: 15503003 DOI: 10.1007/s00247-004-1347-9] [Citation(s) in RCA: 80] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2004] [Revised: 08/16/2004] [Accepted: 09/07/2004] [Indexed: 11/24/2022]
Abstract
BACKGROUND Diagnosis of testicular torsion in children is challenging, as clinical presentation and findings may overlap with other diagnoses. OBJECTIVE To define the clinical and ultrasound criteria that best predict testicular torsion. MATERIALS AND METHODS The records of children hospitalized for acute scrotum from 1997 to 2002 were reviewed. The clinical and ultrasound findings of children who had a final diagnosis of testicular torsion were compared with those of children who had other diagnoses (torsion of the testicular appendix, epididymitis, and epididymo-orchitis). RESULTS Forty-one children had testicular torsion; 131 had other diagnoses. Stepwise regression analysis yielded three factors that were significantly associated with testicular torsion: duration of pain < or =6 h; absent or decreased cremasteric reflex; and diffuse testicular tenderness. When the children were scored by final diagnosis for the presence of these factors (0-3), none of the children with a score of 0 had testicular torsion, whereas 87% with a score of 3 did. The ultrasound finding of decreased or absent testicular flow had a sensitivity of 63% and a specificity of 99%. Eight of ten children with testicular torsion and normal or increased testicular flow had a coiled spermatic cord on ultrasound. CONCLUSION We suggest that all children with acute scrotal pain and a clinical score of 3 should undergo testicular exploration, and children with a lower probability of testicular torsion (score 1 or 2) should first undergo diagnostic ultrasound. Because the presence of testicular flow does not exclude torsion, the spermatic cord should be meticulously evaluated in all children with acute scrotum and normal or increased testicular blood flow.
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Affiliation(s)
- Boaz Karmazyn
- Department of Pediatric Radiology, Schneider Children's Medical Center of Israel, Petah-Tiqva, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
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Abstract
Acute scrotal pain makes up approximately 0.5% of all complaints presenting to an emergency department. Some of the most com-mon diagnoses for this complaint are testicular torsion and epididymitis. Misdiagnosing testicular torsion can lead to organ loss,cosmetic deformity, and compromised fertility. Modem ultrasound examination of the scrotum is the test of choice for acute scrotal pathology and yields high accuracy compared with surgical exploration. A key component of the testicular examination is use of power and spectral Doppler ultrasonography. Examination of the acute scrotum should not be undertaken unless Doppler capability is available because the evaluation of blood flow is such an important part of diagnosis of testicular torsion, orchitis, epididymitis,trauma, and hemorrhage into a mass.
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Affiliation(s)
- Michael Blaivas
- Section of Emergency Ultrasound, Department of Emergency Medicine, Medical College of Georgia, 1120 15th Street, AF-2039, Augusta, GA 30912-4007, USA.
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Abstract
Genitourinary emergencies are commonly seen in the emergency room, and the primary care physician plays a vital role in the initial evaluation and treatment of each. Although genitourinary trauma is rarely life threatening, it may be the cause of significant long-term morbidity. Key clinical indicators outlined in this article (eg, inability to urinate, gross hematuria) combined with judicious use of imaging help stage the injury and allow a safe and rational approach to treatment. The acute scrotum frequently presents a challenging problem to both the emergentologist and urologist. Although epididymitis may be managed nonoperatively, there should be no delay in exploring suspected testis torsion. The conditions of the penis outlined require urgent treatment to preserve potency (priapism) and restore normal function (eg, penile amputation). Acute urinary retention has a myriad of underlying etiologies, and treatment must be individualized. Urgent bladder decompression by urethral or suprapubic catheterization provides initial relief until urologic consultation is available.
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Affiliation(s)
- Daniel Rosenstein
- Division of Urology, Santa Clara Valley Medical Center, 751 South Bascom Avenue, Physician's Annex, San Jose, CA 95128, USA
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29
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Abstract
Surgical emergencies can be missed easily in children, who are not always able to volunteer relevant information. Awareness of the entities discussed in this review might help the EP uncover subtle clues to early diagnoses that might not be initially apparent. Ill-appearing children who have abdominal pain and vomiting should be considered to have ischemic or necrotic bowel until proven otherwise. Possible diagnoses include volvulus, intussusception, and necrotizing enterocolitis. Bilious vomiting, especially in a young infant, should be considered to be an indication of a high bowel obstruction such as midgut volvulus, which warrants immediate surgical consultation. Significant rectal bleeding with abdominal pain can result from intussusception, volvulus, or an inflamed Meckel's diverticulum. Rectal bleeding with unstable vital signs can result from an upper GI bleed (eg, peptic ulcer disease). Painless rectal bleeding can result from a Meckel's diverticulum, polyps, arteriovenous malformation, or a tumor. Examination of the genitalia is imperative, especially in boys, to exclude the possibility of an incarcerated hernia or testicular torsion.
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Affiliation(s)
- Maureen McCollough
- Department of Emergency Medicine, Keck School of Medicine, University of Southern California, 1200 North State Street, Room G1011, Los Angeles, CA 90033, USA.
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Affiliation(s)
- A J Visser
- Department of Urology, University of Stellenbosch and Tygerberg Hospital, Cape Town, South Africa
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31
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Abstract
OBJECTIVE To analyse the presenting features, signs and operative findings of children presenting with intermittent testicular pain, as testicular torsion is a relatively common and serious emergency in children that can lead to testicular loss in up to 80%, although half of these children have previous episodes of pain suggestive of intermittent torsion. PATIENTS AND METHODS Data were collected prospectively for all patients presenting with recurrent pain between December 2000 and June 2001. Variables assessed included presenting symptoms, age, size, lie and position of the testis when supine and erect, the operative findings and follow-up. RESULTS Eight children had at least two previous episodes of testicular pain; four of these were admitted on six occasions. Two had undergone previous scrotal exploration. On clinical examination, six boys had a transverse testicle and two a discrepancy in testicular size. All children had their testes fixed. At operation in all patients there was abnormal attachment of the tunica vaginalis with a typical 'bell clapper' deformity. On follow-up only one patient still complains of pain. CONCLUSION In view of high incidence of abnormalities we consider that to improve the testicular salvage rate and prevent testicular atrophy, bilateral testicular fixation is recommended for boys with intermittent testicular pain and positive clinical findings.
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Affiliation(s)
- S Kamaledeen
- Welsh Centre of Paediatric Surgery, University Hospital of Wales, Cardiff, UK
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32
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Abstract
This article describes the ultrasound guidelines for evaluating patients with spermatic cord torsion, including gray-scale, Doppler with spectral analysis, and color and power Doppler sonography. The sonographic and Doppler features of acute, subacute, and chronic torsion of the spermatic cord are demonstrated and discussed.
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Affiliation(s)
- Décio Prando
- Unidade Radiologica Paulista São Paulo, São Paulo, Brazil.
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34
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Abstract
BACKGROUND The study investigates the hypothesis that testicular torsion is over-diagnosed by emergency department (ED) doctors. Diagnoses made by ED doctors are compared with those made by a surgical registrar or specialist and the review outcome by a surgical registrar or specialist on diagnosis and management is evaluated. METHODS Medical records of all boys up to the age of 14 years who presented with an acute scrotum to the ED at The Canberra Hospital between October 1995 and October 2000 were retrospectively reviewed. RESULTS A total of 182 boys presented to the ED on 190 occasions; mean age of presentation was 10.1 years and mean time from onset of pain to presentation was 27.6 h. Ninety (47.4%) patients had a torted testicular appendage, 23 (12.1%) had testicular torsion and 12 (6.3%) had epididymitis or orchitis. Eighty-one patients underwent surgery, in whom 61 were excluded from having testicular torsion. Testicular torsion was suspected by ED doctors in 57.5% of patients, by registrars in 35.4% and by specialists in 17.7%. Overall, the correct diagnosis was made by ED doctors in 39% of patients, by registrars in 53% and by specialists in 76%. CONCLUSIONS Less experienced examiners suspect testicular torsion more frequently than surgical registrars or specialists. Review of the patient by an experienced examiner should allow for more accurate initial diagnoses and spare some children unnecessary surgical procedures.
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Affiliation(s)
- G A Luzzi
- Wycombe Hospital, High Wycombe & Radcliffe Infirmary, Oxford and Guys & St Thomas's Hospitals NHS Trust, London, UK.
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36
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Horner PJ. European guideline for the management of epididymo-orchitis and syndromic management of acute scrotal swelling. Int J STD AIDS 2001; 12 Suppl 3:88-93. [PMID: 11589805 DOI: 10.1258/0956462011924010] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Abstract
Regardless of age, any presentation of an acute scrotum requires prompt triage and immediate evaluation. The potential for significant reduction in morbidity and mortality exists if timely diagnosis and treatment are provided. Often overlooked, an early scrotal examination in the emergency department may produce the most accurate information into the underlying pathologic process, be it systemic or localized to the scrotum. Although the immediately lethal conditions presenting as acute scrotal pain should be considered, the combined incidence and morbidity associated with testicular torsion make its exclusion paramount in acute scrotal presentations. Similarly, a painless scrotal mass must be assumed to be a testicular neoplasm until proven otherwise, with appropriate work-up and rapid urologic follow-up assured.
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Affiliation(s)
- D Marcozzi
- Brown University School of Medicine, Department of Emergency Medicine, Rhode Island Hospital, Providence, Rhode Island, USA
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38
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Abstract
Acute scrotal pain accounts for approximately 0.5% of total emergency department (ED) visits. Despite this relatively low percentage, these patients can present a considerable challenge to the treating emergency physician (EP) since the etiologies of acute scrotal pain range from organ-threatening disease to minor idiopathic pain. Few data exist on EP use of bedside ultrasound to evaluate scrotal pain, but there is some suggestion that this may represent a beneficial future application for emergency ultrasonographers. This paper briefly describes the technology and technique involved with the performance of testicular ultrasound examination and briefly discusses its potential application at bedside in the ED.
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Affiliation(s)
- M Blaivas
- Department of Emergency Medicine, Medical College of Wisconsin, Milwaukee, WI, USA.
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39
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Blaivas M, Sierzenski P, Lambert M. Emergency evaluation of patients presenting with acute scrotum using bedside ultrasonography. Acad Emerg Med 2001; 8:90-3. [PMID: 11136159 DOI: 10.1111/j.1553-2712.2001.tb00563.x] [Citation(s) in RCA: 57] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
UNLABELLED Acute scrotal pain is not a rare emergency department (ED) complaint. Traditional reliance on medical history and physical examination can be precarious as signs and symptoms can overlap in various etiologies of acute scrotal pain. OBJECTIVE To determine the accuracy with which emergency physicians (EPs) using bedside ultrasonography are able to evaluate patients presenting to the ED with acute scrotal pain. METHODS The study was performed at an urban community hospital ED with a residency program and an annual census of 70,000. A retrospective chart review identified 36 patients who presented with complaints of acute scrotal pain and were evaluated by EPs using bedside ultrasound. A 5.0- or 7.5-MHz linear-array transducer with color and power Doppler capability was used to scan the scrotum. Patients were seen between July 1998 and September 1999. Diagnoses were verified by radiology or surgery. Sensitivity and specificity with 95% confidence intervals were calculated. RESULTS The EP ultrasound examinations agreed with confirmatory studies for 35 of 36 patients, resulting in a sensitivity of 95% (95% CI = 0.78 to 0.99) and a specificity of 94% (95% CI = 0.72 to 0.99). Diagnoses included three testicular torsions, six cases of epididymitis, four cases of orchitis, one testicular fracture, three hernias, three hydroceles, and 15 normal examinations. One case of epididymitis was misdiagnosed as an epididymal mass. CONCLUSIONS This study suggests that EPs using bedside ultrasonography are able to accurately diagnose patients presenting with acute scrotal pain. In addition, they appear able to differentiate between surgical emergencies, such as testicular torsion, and other etiologies.
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Affiliation(s)
- M Blaivas
- Department of Emergency Medicine, Medical College of Wisconsin, Milwaukee, WI, USA.
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Watanabe Y, Dohke M, Ohkubo K, Ishimori T, Amoh Y, Okumura A, Oda K, Hayashi T, Dodo Y, Arai Y. Scrotal disorders: evaluation of testicular enhancement patterns at dynamic contrast-enhanced subtraction MR imaging. Radiology 2000; 217:219-27. [PMID: 11012448 DOI: 10.1148/radiology.217.1.r00oc41219] [Citation(s) in RCA: 90] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
PURPOSE To evaluate testicular enhancement patterns in various scrotal disorders at dynamic contrast medium-enhanced subtraction magnetic resonance (MR) imaging. MATERIALS AND METHODS Forty-two patients with scrotal symptoms (22 testicular diseases, 20 extratesticular scrotal disorders) underwent three-dimensional (3D) fast field-echo or fast spin-echo dynamic subtraction MR imaging after injection of paramagnetic contrast medium. The relative percentages of peak height and mean slope of the testes on the affected side were compared with those on the unaffected side by using time-signal intensity curves. RESULTS Extratesticular scrotal disorders (time-signal intensity curve mean peak height, 93.1%; mean slope, 89.8%) showed gradual and progressive increase in homogeneous testicular contrast enhancement in all normal testes. Relative percentages of peak height and mean slope of testicular torsion (mean peak height, 17.3%; mean slope, 10.6%), infarction (mean peak height, 30.4%; mean slope, 19.8%), traumatic hemorrhagic necrosis (mean peak height, -3.5%; mean slope, -12.0%), and epidermoid cyst (mean peak height, -6.6%; mean slope, -14.2%) were significantly lower than those of extratesticular scrotal disorders. Acute mumps orchitis (mean peak height, 135.1%; mean slope, 307.5%) and malignant testicular tumor (mean peak height, 178.7%; mean slope, 467.6%) showed higher relative percentages of peak height and mean slope. CONCLUSION Dynamic contrast-enhanced subtraction MR imaging can provide information about testicular perfusion on the basis of contrast enhancement and can be used to differentiate testicular diseases from scrotal disorders.
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Affiliation(s)
- Y Watanabe
- Depts of Radiology, and Urology, Kurashiki Central Hospital, 1-1-1 Miwa, Kurashiki, 710-8602, Japan.
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Koester MC. Initial evaluation and management of acute scrotal pain. J Athl Train 2000; 35:76-9. [PMID: 16558613 PMCID: PMC1323443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
OBJECTIVE To provide the reader with the background knowledge to ensure a prompt and proper initial evaluation of the athlete with acute scrotal pain. DATA SOURCES A MEDLINE search was conducted using the key words "scrotum" and "pain" for the years 1980 to 1999. DATA SYNTHESIS The 4 most common causes of acute scrotal pain in athletes are trauma, testicular torsion, torsion of a testicular appendage, and epididymitis. Although all can appear clinically similar, subtle features in the history and physical examination may lead the examiner to the correct diagnosis. However, physician evaluation is essential, and diagnostic imaging or surgery may be required for a definitive diagnosis and to avoid loss of the testicle. CONCLUSIONS AND RECOMMENDATIONS Although acute scrotal pain is a rare occurrence, it is important for the athletic trainer to recognize the common causes of the condition. An understanding of normal scrotal anatomy and the pathology of scrotal trauma, testicular torsion, torsion of a testicular appendage, and epididymitis are essential to provide a prompt initial evaluation and appropriate referral.
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Affiliation(s)
- M C Koester
- Good Shepherd Community Hospital, Hermiston, OR
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42
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Abstract
The diagnosis of acute scrotal pain can be difficult. The most common causes include torsion of a testicular appendage, epididymitis, and testicular torsion, which account for 85% to 90% of all cases. These entities may be clinically indistinguishable because characteristic symptoms and signs for each overlap, whereas pathognomonic features are uncommon. Diagnostic accuracy without delay is required to avoid the loss of testicular function in testicular torsion cases and to avoid unnecessary surgery in other cases. A thorough understanding of the key clinical features of each entity, coupled with an understanding of the appropriate use of perfusion imaging studies, will equip the emergency physician with the tools to accomplish this task.
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Affiliation(s)
- S W Burgher
- Department of Emergency Medicine, Naval Medical Center, Portsmouth, Virginia, USA.
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Kadish HA, Bolte RG. A retrospective review of pediatric patients with epididymitis, testicular torsion, and torsion of testicular appendages. Pediatrics 1998; 102:73-6. [PMID: 9651416 DOI: 10.1542/peds.102.1.73] [Citation(s) in RCA: 141] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
STUDY OBJECTIVE To compare historical features, physical examination findings, and testicular color Doppler ultrasound in pediatric patients with epididymitis, testicular torsion, and torsion of appendix testis. METHODS A retrospective review of patients with the diagnosis of epididymitis, testicular torsion, or torsion of appendix testis. RESULTS Ninety patients were included in the study (64 with epididymitis, 13 with testicular torsion, and 13 with torsion of appendix testis). Historical features did not differ among groups except for duration of symptoms. Of 13 patients with testicular torsion all had a tender testicle and an absent cremasteric reflex. When compared with the testicular torsion group, fewer patients with epididymitis had a tender testicle (69%) or an absent cremasteric reflex (14%). 62 (97%) patients with epididymitis had a tender epididymis and 43 (67%) had scrotal erythema/edema. By comparison, 3 (23%) and 5 (38%) patients with testicular torsion had a tender epididymis or scrotal erythema/edema, respectively. Doppler ultrasound showed decreased or absent blood flow in 8 patients, 7 of whom were diagnosed with testicular torsion. Ten out of 13 patients with testicular torsion had a salvageable testicle at the time of surgery. CONCLUSION The physical examination is helpful in distinguishing among epididymitis, testicular torsion, and torsion of appendix testis. Patients presenting with a tender testicle and an absent cremasteric reflex were more likely to have a testicular torsion rather than epididymitis or torsion of appendix testis. An absent cremasteric reflex was the most sensitive physical finding for diagnosing testicular torsion. Color Doppler ultrasound is a useful adjunct in the evaluation of the acute scrotum when physical findings are equivocal.
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Affiliation(s)
- H A Kadish
- Department of Pediatrics, University of Utah School of Medicine, Emergency Department, Primary Children's Medical Center, Salt Lake City, Utah, USA
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Koşar A, Sarica K, Küpeli B, Alçiğir G, Süzer O, Küpeli S. Testicular torsion: evaluation of contralateral testicular histology. Int Urol Nephrol 1997; 29:351-6. [PMID: 9285310 DOI: 10.1007/bf02550935] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Infertility may occur in patients with unilateral testicular torsion whose contralateral testis is intact. Depending on this observation, the physicians have begun to examine the contralateral testis. In the present prospective study we aimed to examine the histopathologic alterations occurring in the contralateral testicle with time. Sixty adult male albino rats were included in the programme, and following experimental torsion the histopathologic findings, especially those in the contralateral testis, were evaluated after 4-12 weeks. Long-term and high degree torsion of the testicle led to varying degrees of deterioration in the germinal epithelium and interstitial cells of the contralateral testicle. Histopathologic alterations were reversed in 12 weeks. Tubular diameter and testicular volume also decreased in accordance with the histopathologic alteration. In our opinion, orchiectomy following torsion of one testicle will limit potential histopathologic alterations in the contralateral testicle.
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Affiliation(s)
- A Koşar
- Department of Urology, Ibni Sina Hospital, University of Ankara, Medical School, Turkey
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al Mufti RA, Ogedegbe AK, Lafferty K. The use of Doppler ultrasound in the clinical management of acute testicular pain. BRITISH JOURNAL OF UROLOGY 1995; 76:625-7. [PMID: 8535684 DOI: 10.1111/j.1464-410x.1995.tb07790.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
OBJECTIVE To evaluate the reliability and the clinical application of the use of a hand-held Doppler ultrasound flowmeter probe as an aid to differential diagnosis in the assessment of cases with acute testicular pain presenting to a district general hospital. PATIENTS AND METHODS Over a period of 1 year, testicular Doppler ultrasonic assessment was performed on 56 patients admitted with acute scrotal pain. A hand-held Doppler ultrasound probe was used, with a transducer operating at 8 MHz. All the patients were assessed pre-operatively by a single operator in the Accident and Emergency department before transfer to theatre. The decision to explore the testis was made purely on clinical grounds by which ever emergency surgical team was on duty. The operating surgeons were not informed of the result of Doppler examinations before surgical exploration. RESULTS Twenty-two patients were subsequently shown to have torsion of the testis at surgical exploration, all of whom had no Doppler signal over the affected side. Of the remaining 34 patients, who were subsequently shown not to have torsion at operation, normal testicular blood flow and cord-compression tests were demonstrated confidently in 33 patients when examined pre-operatively. Thus the sensitivity was 100% (22/22) and the specificity 97% (33/34). CONCLUSION Testicular Doppler examination using an 8 MHz probe in conjunction with the cord-compression test is a useful, simple and highly accurate clinical tool which can differentiate between testicular torsion and other conditions presenting with acute testicular pain. It is also inexpensive and readily available in the district general hospital situation.
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Affiliation(s)
- R A al Mufti
- Department of Surgery, Basildon & Thurrock Hospitals NHS Trust, Nether Mayne, Basildon, UK
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Eshel G, Vinograd I, Barr J, Zemer D. Acute scrotal pain complicating familial Mediterranean fever in children. Br J Surg 1994; 81:894-6. [PMID: 8044614 DOI: 10.1002/bjs.1800810633] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Twenty-nine children with familial Mediterranean fever presented with 39 attacks of acute scrotal pain. Of these, 25 patients had an acute scrotum complicating familial Mediterranean fever and only four had testicular torsion. Scrotal pain was the only manifestation of a familial Mediterranean fever crisis in 36 episodes and in 15 boys scrotal involvement was the first manifestation of the condition. Fourteen patients were treated medically. Of 15 patients who underwent scrotal exploration there were no definite diagnostic findings in 11 and four had testicular torsion. Three cardinal features strongly suggest the diagnosis of acute scrotum in familial Mediterranean fever in a boy of Mediterranean origin with a relevant family history: recurrent scrotal pain or swelling; body temperature above 37.5 degrees C; and gradual onset of pain, usually of more than 12 h duration. Conservative management can safely be undertaken in these boys without fear of losing a salvageable testis.
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Affiliation(s)
- G Eshel
- Paediatric Intensive Care Unit, Assaf Harofeh Medical Centre, Zerifin, Israel
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Affiliation(s)
- S R McGee
- Seattle Veterans Affairs Medical Center, WA 98108
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Abstract
The acute pediatric scrotum is a common clinical condition that can present a diagnostic dilemma for even the most experienced physician. The issue of primary importance in each case is to ensure testicular viability through proper evaluation, prompt diagnosis, and surgical intervention if necessary. A review of the various etiologies of acute scrotal disorders in children aids in the formulation of a logical and systematic approach to their accurate diagnosis and management.
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Affiliation(s)
- M W Schul
- Methodist Hospitals Inc., Indianapolis, Indiana
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Abstract
A total of 31 patients with acute torsion treated over a fifteen-year period are reviewed. The peak incidence of the disease, its seasonal variations, predisposing factors, surgical procedure, and clinical outcome are analyzed. Most of the patients were operated upon via an inguinal incision and underwent detorsion and fixation or untwisting only of the involved testis. The contralateral one was never anchored. All patients were asked to complete a questionnaire, with 2 of 3 responding from one to fifteen years (mean, 6.7 years) after surgery. None underwent recurrent surgery on either testicle. We conclude that fixation of the testes, both detorsioned and normal is not necessary.
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Affiliation(s)
- S Mizrahi
- Department of General Surgery, Technion Faculty of Medicine, Regional Hospital of Western Galilee, Nahariya, Israel
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Martina G, Manca G, Piras P, Bordoni P, D'Alpaos M, Andreassi F. Considerazione Su 101 Casi Di Scroto Acuto Da Torsione Del Funicolo E Degli Annessi. Urologia 1991. [DOI: 10.1177/039156039105800609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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