A male patient presented with a bone fracture following a road traffic accident. After 2 days he developed dyspnea, petechiae involving the whole body, and a fall in oxygen saturation. What is the likely diagnosis?
A diabetic patient presents to you with visual acuity of 6/9 in one eye. Further investigations revealed preretinal hemorrhages with neovascularization at the optic disc. What is the next step in management?
A female patient presents to you with six weeks of amenorrhea, associated with abdominal pain and vaginal bleeding with normal blood pressure. Investigations revealed beta – hCG to be 1400 mIU/mL. An ultrasound scan was done which showed a trilaminar endometrium with normal adnexa. What is the next best step in the management of this patient ?