Knowledge, Attitude and Awareness of Oman Emergency Physicians and Residents Regarding Radiation Emergencies.

OBJECTIVE: Radiological emergency preparedness and response are increasingly acknowledged as vital components of both emergency readiness and public health. Previous studies have shown that medical providers feel unprepared to respond to radiation incidents. The existing level of knowledge, attitudes, and awareness held by emergency medicine residents and physicians in Oman, remain unexplored. This study aims to evaluate the knowledge, attitude, and awareness level of emergency residents and physicians in Oman regarding the management of radiation emergencies. METHODS: An electronic survey was distributed to 44 emergency residents and 57 emergency physicians. RESULTS: The response rate was 62.7% (N = 69/110). Notably, 62% reported no prior engagement in radiation emergency training. The majority of participants had neither employed nor received training in operating radiation detection devices. A significant gap in knowledge emerged, with the median self-reported knowledge score of 50/100. The majority of participants (59%) expressed a need for educational programs and materials. CONCLUSION: Our findings underscore the imperative for enhanced training in radiological incident preparedness for emergency medicine residents and physicians in Oman. The study reveals a clear necessity to bridge the existing gaps in knowledge and attitudes to bolster the readiness of health-care professionals to respond effectively to radiation emergencies.

Case Report of Tetrodotoxin Poisoning from Lagocephalus sceleratus in Lebanon.

The Indo-Pacific pufferfish Lagocephalus sceleratus is a tetrodotoxin-containing species believed to have entered the Mediterranean Sea through the Suez Canal. Tetrodotoxin (TTX) is primarily found in the liver, intestine, and ovaries of L. sceleratus. We report a case of a patient with TTX poisoning from L. sceleratus consumption in Lebanon. History of ingestion, clinical presentation, and exam findings were obtained during phone-based consultation with the patient and intensive care physician. A 46-year-old male presented to a hospital in Lebanon with perioral and extremity numbness as well as dizziness 1 h after ingestion of an L. sceleratus fish. He had caught and prepared the fish himself and had eaten a skinless piece of flesh. Over the following 6 h he also developed ataxia and generalized body numbness. His treatment included systemic hydrocortisone, antihistamine, activated charcoal, and fluids. He was admitted to the intensive care unit, where he developed self-limited, stable sinus bradycardia. He was discharged home on hospital day 5 with residual lightheadedness that improved over several days. This is one of the first reported cases of tetrodotoxin poisoning due to L. sceleratus in Lebanon. Public awareness regarding the toxicity of this species after any ingestion is essential to prevent toxicity and death.