1/n #POCUS Acute right scrotal pain. Performed awaiting scrotal exploration. "Saddle view" from inferior poles to assess gross difference between echotexture
2/n The normal (Left) testis - shows normal internal septal architecture with pulsatile blood flow on color power doppler, with normal overlying skin thickness.
3/n Right testis is swollen, disturbed architecture with heterogenous echoes due to edema and absent flow on CPD
4/n Sweeping across deep inguinal ring to root of scrotum, "whirlpool" sign of right spermatic cord torsion noted
1/n Acute right hip pain on the background of subacute migratory polyarthritis, probably reactive. #POCUS helped diagnosis of right hip effusion, consistent with synovitis. Normal left hip joint image for comparison, showing no effusion.
2/n Joint aspirated. Low clinical suspicion of septic arthritis, thus simultaneously injected with triamcinolone+lidocaine (rheumatology colleagues supported the decision).
3/3 IMHO hip aspiration, though not commonly done by EM, is an easy skill for ##EMPOCUS provider who already does US guided vascular access. Reduced ED LoS to 4 h in this case (very supportive rheumatology followup). Moreover patient was very satisfied with symptom relief.
1/n: Thread of interesting ED #POCUS case. F/70+, known epigastric hernia (relapsed post repair years ago). Repeated vomiting since 1 week. Labs and plain x-rays -
3/n Clinically the hernia appeared to be reducible. However, #POCUS demonstrated obstruction of gastric outflow due to incarcerated portion of gastric antrum.
1/n #POCUS case - F/28. Left wrist pain since 2 weeks, severe since 48 h -> ED visit. Unable to grip due to painful thumb movements. Tender over lateral radial styloid area, Finkelstein test +. Dx: De Quervain tendinopathy.
2/n Comparison with normal - * marks fluid pockets around thickened tendons APL and EPB.
3/3 Gratifying relief after injection (levobupivacaine+triamcinolone), discharged with primary care followup.
1/n #POCUS case - Pneumothorax. M/20, abrupt left pleuritic chest pain. Absent breath sound left side, hyper-resonant percussion. Absent Pleural sliding on #POCUS . No lung point found, consistent with clinical impression of large pneumothorax.
2/n Normal pleural sliding on #POCUS right anterior thorax