Posts in Ultrasound
Rounding Out A Case of Acute Pancreatitis

An otherwise healthy 6 year-old female presented with lower abdominal pain and non-bloody, non-bilious emesis since 11:00 PM the previous night. Several hours prior to the onset of her symptoms, she was playfully thrown into a pond where she was swimming. She subsequently had take-out brown rice and vegetables with her family. Nobody else developed symptoms. Her pain was worse with ambulation and bumps in the road. She has had no diarrhea, constipation, fevers, urinary symptoms, or other acute complaints. She had similar but less severe episodes of these symptoms in the past. The patient’s father had a history of a “blood disorder” requiring abdominal surgery…

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Brown Sound: Necrotizing Soft Tissue Infection

A 60 year-old male with history of poorly controlled diabetes, congestive heart failure, chronic kidney disease, and a prior MI presented as a transfer from an outside hospital for surgical management of suspected necrotizing fasciitis/Fournier’s gangrene. He reported symptoms of diarrhea, nausea, vomiting, and severe pain in the scrotum and perineum for several days. This began after he sustained a small cut to the area. He denied fevers, urinary discharge, respiratory symptoms, chest pain, but did endorse chills and night sweats…

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Ultrasound Case of the Month: Hydatidiform Mole

A 32-year-old female with no significant past medical history presents to the emergency department with complaints of nausea, vomiting, and bloating. The patient reports her last menstrual period was about 2 months prior to presentation. She was evaluated about one-month ago, at which time she was told that a pelvic ultrasound revealed an intrauterine gestation sac without a fetal pole or yolk sac, suspicious for early pregnancy failure. The patient subsequently developed vaginal bleeding, associated with abdominal cramping, nausea, and vomiting. She interpreted these symptoms as a miscarriage. The patient states that the vaginal bleeding has since subsided, but she endorses continued and progressive nausea, vomiting, and bloating. She is unable to tolerate oral intake. She denies fever, headache, abdominal pain, back pain, vaginal discharge/odor/pain, dysuria, or diarrhea…

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Brown Sound: Ultrasound Guided Lumbar Puncture

We use ultrasound for a multitude of procedures in the emergency department, including central and peripheral venous access, abscess drainage, and joint aspiration. Less common, but just as useful, is the use of ultrasound to help identify landmarks when performing a lumbar puncture (LP). While the traditional method of LP is based on palpating anatomical landmarks, this is becoming increasingly difficult as the patient population becomes more obese. It may also be difficult in patients who have abnormal spinal anatomy or in those who have had previous spinal surgery. When palpating anatomy is difficult, ultrasound can be a useful tool to help identify appropriate landmarks and increase your LP success rate…

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