A Pair of Testicular Torsion Medicolegal Cases with Caveats: The Ball's in Your Court

Visualizing the early-stage testicular torsion by dual-modal photoacoustic and ultrasound imaging

Delayed treatment of testicular torsion (TT) can lead to permanent loss of reproductive capacity. Photoacoustic imaging (PAI) and ultrasound imaging (USI) was tested for detecting TT at early stage in mice based on PAI-obtained oxygen saturation (sO₂), and USI-collected color pixel density (CPD), peak systolic velocity (PSV) and resistance index (RI). For complete TT, both CPD (9.08 % ± 3.084 to almost zero) and sO₂ data (70.09 % ± 1.656-59.84 % ± 1.427) showed an significant change 2 h post-torsion. For incomplete TT, sO₂ data exhibited a strong time relationship (Mean values: 6 h, 64.83 % ± 1.898; 12 h, 60.67 % ± 3.555; 24 h, 57.85 % ± 3.575; P < 0.05). However, USI-collected CPD, PSV or IR data from the same TT models showed no significant difference. This study indicated that USI and PAI could identify complete TT. Meanwhile, PAI has shown great potential in the diagnosis of incomplete TT within 24 h based on time-related sO₂ map.

High risk and low prevalence diseases: Testicular torsion

INTRODUCTION

Testicular torsion is a serious condition that carries with it a high rate of morbidity.

OBJECTIVE

This review highlights the pearls and pitfalls of testicular torsion, including presentation, diagnosis, and management in the emergency department (ED) based on current evidence.

DISCUSSION

Testicular torsion is a urological emergency that occurs with rotation of the testicle along its supporting ligaments leading to obstruction of vascular flow. A key risk factor is the presence of a bell-clapper deformity. The most common population affected includes children in a bimodal distribution with the most cases occurring in the first year of life and between 12 and 18 years, although cases do occur in adults. Acute, severe, unilateral scrotal pain is the most common presenting symptom. Nausea and vomiting are common, but the presence or absence of a cremasteric reflex is not a reliable indicator of disease. The TWIST score may assist with clinical decision making in patients presenting with acute testicular pain but should not be used in isolation. If torsion is suspected or confirmed, consultation with the urology specialist should not be delayed, as outcomes are time sensitive. Ultrasound can be used for diagnosis, but a normal ultrasound examination cannot exclude the diagnosis. Treatment includes emergent urology consultation for surgical exploration and detorsion, as well as symptomatic therapy in the ED. Manual detorsion can be attempted in the ED while awaiting transfer or consultation.

CONCLUSIONS

An understanding of testicular torsion can assist emergency clinicians in diagnosing and managing this disease.

The limits of diagnosis of testicular torsion in the child: Medicolegal implications in clinical practice

Testicular torsion is a pediatric urological emergency. We report a case of testicular torsion that occurred in a 10-year-old child. The case shows that it is a disease with risk of medicolegal litigation. We demonstrate the role of proper triage, and we analyze the limits and critical points for diagnosing it.

Delaying Urgent Exploration in Neonatal Testicular Torsion May Have Significant Consequences for the Contralateral Testis: A Critical Literature Review

OBJECTIVE

To assess the optimal management strategy for boys with neonatal testicular torsion (NTT) in the first 30 days of life, and to stratify outcomes for prenatal, postnatal, unilateral, synchronous, and asynchronous events METHODS: All articles including case reports published between 1946 and 2020 in Embase/Scopus/Medline/Pubmed and Web of Science that had a defined diagnosis of NTT within the first 30 days of life were reviewed. Data and outcomes were analyzed individually, and together as pooled data, using a random effect model.

RESULTS

There was a total of 152 studies representing 1336 patients. Outcome data was available on 974 patients (1121 testes). NTT was unilateral in 829 cases, synchronous bilateral in 80 cases, and asynchronous in 66 cases. There were a total of 1107 orchiectomies, and 229 salvage orchiopexies. A total of 2.5% synchronous NTT underwent successful salvage. A total of 95.7% of prenatal unilateral torsions underwent orchiectomy, compared with 92% postnatal torsions. 11.8% of all NTT events were asynchronous with a median time to second torsion of 1 day (Range 1-8). The contralateral orchiectomy rate in this group was 31.8%, with a 40% atrophy rate following orchiopexy. The number needed to treat to avoid bilateral orchiectomy was 1.6, and the number needed to treat to avoid solitary atrophy was 2.6.

CONCLUSION

NTT is an important condition carrying a significant risk for testicular loss and endocrine insufficiency. Given the potential catastrophic risk of asynchronous extravaginal torsion, we recommend urgent, safe, surgical intervention with both unilateral and bilateral NTT.

Harnessing the power of medical malpractice data to improve patient care

Intelligence gleaned from medical malpractice cases helps health care institutions analyze their litigation practices, trend financial outcomes, and even identify clinical services needing attention. But when examined more deeply, medical malpractice data can also be a powerful patient safety tool by revealing clinical patterns that contribute to medical errors and by enabling leadership to more accurately plan investments in patient safety and risk management. This case study describes how one organization, UMass Memorial Health Care in Worcester, Massachusetts, harnesses its deeply coded medical malpractice data and benchmarks its performance against national peers to catalyze clinical improvements. This strategy has proven successful in yielding positive change in such areas as emergency department ultrasound coverage, obstetrics communication, and airway management training. UMass Memorial's ability to embed claims data use into its culture and to share learning across clinical services offers lessons for health care organizations of any size.

Emergency Department Approach to Testicular Torsion: Two Illustrative Cases

We present two cases of young men with spontaneous nontraumatic testicular pain. While the differential diagnosis for scrotal or testicular pain can include less urgent causes, such as epididymitis, hydrocele, referred pain, idiopathic scrotal edema, and inguinal hernia, for example, the most feared etiology for acute scrotal pain is testicular torsion. The fact that a testicle can torse and detorse is also a confounding factor. In this case review, we explore factors affecting the timely diagnosis, management, and outcomes of acute testicular pain. Prompt diagnosis is imperative in order to salvage a torsed testicle.