Mycobacterium marinum cellulitis: A fishy etiology.

Skin and soft tissue infections account for 2% of emergency department visits annually, though more unusual causative bacteria associated with saltwater exposure may result in morbidity. Mycobacterium marinum represents a rare but important cause of cellulitis, which if untreated or improperly managed, can progress to dactylitis or osteomyelitis. This unusual diagnosis is made more challenging due to the prolonged incubation period of approximately 21 days, temporally separating the inoculation from the disease. Patients will present with a nodular rash in a sporotrichoid pattern. While doxycycline is one antibiotic providing saltwater coverage, M. marinum has variable sensitivities to anti-mycobacterial antibiotics, and thus biopsy helps confirm the diagnosis as well as provide sensitivities for treatment. Emergency clinicians should inquire about environmental risk factors when caring for patients with cellulitis, especially with atypical skin presentations, and consider M. marinum as a rare but important cellulitis etiology.

Portal Venous Thrombosis in a Special Operations Paratrooper: A Case Report.

Portal vein thrombosis is the thrombotic occlusion of the extrahepatic portal system, which can propagate towards the vena caval system. Although rare, it occurs primarily in those with cirrhosis, intra-abdominal infections, malignancy, or hypercoagulable disorders. This report describes the first reported case of a soldier within special operations without identifiable risk factors who was found to have a completely occlusive portal vein thrombosis after approximately 10 days of insidious abdominal pain. This case emphasizes the importance of considering this rare but dangerous pathology among this highly screened and capable special operations population.

Shallow Water Diving-Associated Alveolar Hemorrhage in an Active Duty Sailor: A Case Report.

Breath-hold diving is a common practice as a part of military dive training. An association between prior lung injury and a propensity for lung barotrauma may have the potential to impact mission readiness for combat divers, Pararescue, Combat Controllers, Army Engineer divers, and various units in Naval Special Warfare and Special Operations. Barotrauma is a common complication of diving, typically occurring at depths greater than 30 m (98.4 ft). Individuals with abnormal lung anatomy or function may be at increased risk of barotrauma at shallower depths than those with healthy lungs, rendering these service members unfit for certain missions. We describe the case of a 25-year-old male, with a remote history of polytrauma and resultant pulmonary pleural adhesions, whose dive training was complicated by lung barotrauma at shallow depths. In missions or training utilizing breath-hold diving, the association with secondary alterations in lung or thoracic anatomy and function may limit which service members can safely participate.

Cornual Pregnancy After Ipsilateral Salpingectomy.

Ectopic pregnancy is a serious diagnosis occurring in 1-2% of all pregnancies, causing significant morbidity and mortality if unrecognized. Management of ruptured ectopic pregnancy typically includes salpingectomy, which decreases the risk for repeat ectopic pregnancies. In rare cases after salpingectomy, non-viable implantation may occur on the ipsilateral side of prior surgery. We present a patient with a cornual pregnancy on the ipsilateral side of her prior ectopic pregnancy and salpingectomy.

Pediatric volvulus induced thyroid storm.

Thyroid storm is an unusually rare but life-threatening pediatric occurrence, carrying significant mortality. Skewed towards the adolescent population, thyroid decompensation occurs due to inciting factors ranging from infection, trauma, surgery, burns, medications, direct thyroid trauma, and rarely volvulus. Emergent care focuses on both reversing the inciting event as well as quelling the metabolic hyperactivity associated with thyroid storm. In review of the available literature, this case is the first to date of thyroid storm secondary to malrotation with midgut volvulus in a previously euthyroid adolescent patient.

Retropharyngeal Abscess With Severe Airway Compromise Following Anterior Cervical Spine Surgery: A Case Report.

Anterior cervical corpectomy, discectomy, and fusion are common surgical management options for symptomatic cervical radiculopathy and myelopathy. While these procedures are common and well-tolerated, postoperative complications span from mild dysphasia to airway compromise secondary to retropharyngeal or peri-cervical space abscess. These critical patients require robust airway management, which may entail a multidisciplinary approach or airway management in the operating room. We describe a patient who developed airway compromise 10 days following anterior cervical discectomy and fusion with a pre-platysmal abscess and a large retropharyngeal abscess. These abscesses were large enough to cause a mass effect with tracheal deviation. This deviation was severe enough that the patient required awake incision and drainage prior to rapid sequence intubation.