Traumatic Pneumothorax Associated With Penetrating Neck Injury Caused by a Stingray: A Case Report

Stingray spear injury to the pediatric spinal cord: case report and review of the literature

Stingray injuries are rare, mostly causing injuries to the lower extremities but occasionally fatal if there is direct puncture of the thorax, abdomen, or neck. Direct combined stingray injury to the central nervous system has not been reported in the literature. Herein we present the case of a 12-year-old boy who, while wading at the seashore of the Costa Rica's Pacific Ocean, sustained a combined oblique penetrating injury to the C6 vertebra caused by a Stingray. He initially presented to the hospital with a complete asymmetric right C6/left T1 ASIA A examination, priapism, and loss of anal sphincter tone. Imaging revealed fracture of the posterior elements of C6 with an oblique trajectory into the left radicular foramen. T2W images did not reveal anatomical section but rather edema and minor bleeding in the epidural space. The patient underwent medical management and serial imaging. During the next 3 months, there was recovery of sensation on the right hemi body, bilateral paresthesias and asymmetric progressive improvement in strength on both legs. Acute care management and midterm term follow up are provided, along with a review of the literature for salient management considerations when evaluating and treating combined penetrating and envenomation injuries caused by stingrays. To our knowledge, this is the first report of such injury to the spine.

Penetrating Thoracic Injury and Fatal Aortic Transection From the Barb of a Stingray

Stingrays are found in open waters and are also kept in exhibits in many aquariums throughout the world. They are generally nonaggressive creatures by nature, but they can inflict injuries with their spines if provoked. We present a case of a 62-y-old diver who was pierced in the chest by the barb of a stingray while transferring the animal to another tank as part of his work in a public aquarium. He was rescued immediately from the tank but was found to be in cardiac arrest. Bystander cardiopulmonary resuscitation was promptly initiated by his colleagues. He was rapidly evacuated to the nearest emergency department, where he was noted to be in pulseless electrical activity. A single puncture wound was noted over the right second intercostal space, with the spine of the stingray still impaled in the chest. Trauma surgeons were activated promptly, and resuscitation was continued based on advanced cardiac and trauma life support guidelines, which included ongoing cardiopulmonary resuscitation, securing the airway, and emergency blood transfusion. An emergency department thoracotomy was performed, but despite aggressive resuscitation the thoracic injury was fatal. An autopsy revealed transection of the aorta by an impaled barb. We present a review of stingray injuries and suggest a general approach to management.

Case Report: Iatrogenic Infection from Traditional Treatment of Stingray Envenomation

A 47-year-old man was stung on the left ankle by a stingray while on vacation on the Island of Bubaque, Guinea-Bissau. The affected limb was initially treated with an attempt to suck out the venom and application of chewed plant root. The following 3 days, local pain gradually diminished, but then high fever erupted together with generalized symptoms and intense pain from the ankle. After initiating antibiotic treatment, the patient was evacuated. Because of sustained symptoms and fever, the wound was surgically debrided, and culture revealed infection with oral flora bacteria. Attempts to suck out venom are not recommended.