OMSB Anesthesia (OEA) case studies
OMSB Anesthesia (OEA) · Put your knowledge to work in context.
The OMSB Anesthesia Board Examination is the specialty board assessment run under the Oman Medical Specialty Board (OMSB), the autonomous Omani body whose stated mission is "developing specialized physicians and assuring the competencies of health care professionals for a healthier and a happier community." Anesthesia appears on the OMSB website as one of the listed Educational Programs, alongside specialties such as Adult Cardiology, Emergency Medicine, General Surgery and Pediatrics. The credential is aimed at physicians who have completed postgraduate anesthesia training in Oman or abroad and who need OMSB board certification to practise as specialists, and at candidates in the Professional Competence pathway whose qualifications require verification, equivalency or occupational classification. The OMSB Anesthesia (OEA) case studies are 5 cases and about 4,038 words.
1Obese patient with untreated obstructive sleep apnoea for urgent cholecystectomy
A 52-year-old man (BMI 44 kg/m2, neck circumference 46 cm) presents with a 3-day history of acute cholecystitis and is booked for urgent laparoscopic cholecystectomy. He has obstructive sleep apnoea with a documented apnoea-hypopnoea index of 42 events per hour; CPAP was prescribed two years ago but he stopped using it eight months ago.
818 words, about 4 min2Severe preeclampsia with rapidly falling platelets requiring category-1 caesarean delivery
A 34-year-old nulliparous woman at 36+4 weeks' gestation is admitted with severe preeclampsia. Blood pressure is 168/112 mmHg on a labetalol infusion of 20 mg/h; she has a persistent headache, visual scotomata and 3+ proteinuria.
820 words, about 4 min3Severe aortic stenosis in an elderly woman with a hip fracture
An 82-year-old woman is brought to the emergency department after a mechanical fall, with a displaced left femoral neck fracture. She has severe aortic stenosis: valve area 0.7 cm2, mean gradient 46 mmHg, peak velocity 4.2 m/s, ejection fraction 58%, and two episodes of exertional syncope in the past year.
831 words, about 4 min4Local anaesthetic systemic toxicity during interscalene block
A 45-year-old, 70 kg man is scheduled for elective arthroscopic shoulder repair and requests an interscalene brachial plexus block. He has no significant medical history and takes no regular medication.
771 words, about 4 min5Former preterm infant with anaemia and recent coryza for elective hernia repair
A male infant born at 27 weeks' gestation, now 52 weeks' postmenstrual age and weighing 4.9 kg, is booked for elective bilateral inguinal hernia repair. He spent six weeks on nasal CPAP and had apnoeas of prematurity until around 38 weeks' postmenstrual age; the last documented apnoea was six weeks ago.
798 words, about 4 min