An 8-year-old boy and his 26-year-old babysitter are brought into the emergency department with severe injuries caused by a motor vehicle accident. The child is wheeled to the pediatric intensive care unit with a severe injury to his right arm, as well as other external and internal injuries. He is hemorrhaging and found to be hemodynamically unstable. He subsequently requires transfusion and surgery, and he is currently unconscious. The pediatric trauma surgeon evaluates the child’s arm and realizes it will need to be amputated at the elbow. Which of the following is the most appropriate course of action to take with regards to the amputation?
AObtain an emergency court order from a judge to obtain consent to amputate the child’s arm
BFind the child’s parents to obtain consent to amputate the child’s arm
CAmputate the child’s arm at the elbow joint
DWait for the child’s babysitter to recover from her injuries to obtain her consent to amputate the child’s arm
EWait for the child to gain consciousness to obtain his consent to amputate his arm
A 7-year-old boy presents to the pediatric emergency department for knee pain. The child fell while riding his skateboard yesterday. He claims that ever since then he has had swelling and knee pain that is severe. His parents state that he has trouble walking due to the pain. The child has a past medical history of seasonal allergies and asthma. His current medications include loratadine, albuterol, and fluticasone. His temperature is 99.5°F (37.5°C), blood pressure is 95/48 mmHg, pulse is 110/min, respirations are 17/min, and oxygen saturation is 98% on room air. On physical exam, you note a young boy laying on the stretcher in pain. Cardiopulmonary exam is within normal limits. Inspection of the patient's left knee reveals an erythematous knee that is tender and warm to the touch. Passive movement of the knee elicits pain. The patient refuses to walk so you are unable to assess his gait. Which of the following is the best initial step in management?
AESR, CRP, and CBC
BArthrocentesis
CCT scan
DAntibiotics
ESupportive therapy and further physical exam
A 6-month-old male presents to the emergency department with his parents after his three-year-old brother hit him on the arm with a toy truck. His parents are concerned that the minor trauma caused an unusual amount of bruising. The patient has otherwise been developing well and meeting all his milestones. His parents report that he sleeps throughout the night and has just started to experiment with solid food. The patient’s older brother is in good health, but the patient’s mother reports that some members of her family have an unknown blood disorder. On physical exam, the patient is agitated and difficult to soothe. He has 2-3 inches of ecchymoses and swelling on the lateral aspect of the left forearm. The patient has a neurological exam within normal limits and pale skin with blue irises. An ophthalmologic evaluation is deferred. Which of the following is the best initial step?
AGenetic testing
BComplete blood count and coagulation panel
CEnsure the child's safety and alert the police
DPeripheral blood smear
EHemoglobin electrophoresis
+ 7 more in the PDF
Browse all chapters