Myocarditis following COVID-19 mRNA (mRNA-1273) vaccination.

In this case report, we presented a case of myocarditis as a rare complication that developed after Covid mRNA-1273 vaccine. Cases of post-vaccine myocarditis usually progress with mild symptoms. However, it should be a situation that healthcare workers should keep in mind, that myocarditis may develop after vaccination.

Evaluating Acute Testicular Pain Using Point-of-Care Hand-Held Doppler in the Emergency Department: A Prospective Pilot Study.

Introduction Testicular pain is one of the common conditions in patients visiting the emergency department. The causes of acute testicular pain vary from non-urgent inflammatory conditions like epididymo-orchitis to testicular torsion which is a surgical emergency. Early diagnosis of testicular torsion with early initiation of appropriate surgical intervention helps in salvaging the testes. There is a need for a simple, rapid bedside diagnostic tool for the evaluation and triaging of subjects with acute testicular pain in the emergency department. The aim of this study is to determine whether hand-held Doppler (HHD) examination by the emergency department (ED) physician can safely rule out testicular torsion in a case of acute testicular pain. Materials and Methods A prospective pilot study was conducted in the emergency department of Alkhor Hospital, Hamad Medical Corporation, Qatar. The subjects between 18 to 50 years of age who presented to the ED with testicular pain were included. Subjects with recent trauma to the scrotum, or recent genitourinary surgery and those who had pain for more than 48 hours were excluded. Point-of-care HHD was done by a single ED physician who was blinded for the Doppler study results done by the radiologist. The results of the HHD performed by the ED physician and Doppler study performed by the radiologist were compared and analyzed. Results  Forty-five patients were included in the study. The mean age was 28 years and the mean duration of pain was 20 hours. HHD ruled out testicular torsion in 44 subjects with a specificity of 97.8%. In one subject, HHD was reported as torsion testis which was ruled out by the radiologist. The radiologist Doppler ruled out torsion in all 45 subjects. Conclusion The diagnostic performance of HHD by the ED physicians was almost equal to that of radiologists in ruling out testicular torsion. HHD can be used as a first-line triaging tool by the ED physician to rule out torsion of testis in patients presenting with acute testicular pain. We conclude that patients with testicular pain with a negative HHD for torsion testis can be safely discharged from the emergency department.

Isolated intramural hematoma of the duodenum following trivial blunt trauma - A case report with review of literature from ED physician's perspective.

Duodenal injuries occurring in isolation following trauma are rare. In the abdomen, blunt trauma usually results in isolated duodenal injuries than penetrating injuries. The signs and symptoms of such injuries are subtle which results in delay in seeking medical consultation and subsequent diagnosis. To diagnose these cases, high index of clinical suspicion and early request for contrast enhanced CT scan of the abdomen is needed. This report explores a case of isolated long segment intra mural hematoma of the duodenum following trivial blunt trauma to the abdomen.