]> 2026-07-31T09:41:33+00:00 WBR0858 0 en Involucrum Incorrect It is a term used to describe the formation of abnormal new bone in the periosteum , and occurs late in bone infection. Sequestrum Incorrect It is a term used to describe the formation of abnormal new bone in the periosteum , and occurs late in bone infection Periosteal elevation Correct The earliest X-ray finding will appear is periosteal elevation Fracture Incorrect Osteomyelitis doesn’t have association with fracture or fissure of the bone Fissure Incorrect Osteomyelitis doesn’t have association with fracture or fissure of the bone Osteomyelitis is an infection of bone or bone marrow, usually caused by pyogenic bacteria or mycobacteria. It can be usefully subclassifed on the basis of the causative organism, the route, duration and anatomic location of the infection. It usually present with fever, chills, erythema, and swelling over the involved bone. The earliest X-ray finding will appear is periosteal elevation<br/> '''Educational Objective:''' <br/> '''References:''' Emergency Room An 11 year-old boy brought to the ED by his mother complaining of progressive severe pain, and swelling in his left foot. The mother said that she used some analgesic medications that were prescribed to him 2 weeks ago for fever after he injured himself during playing, but neither the pain nor the fever subsided. He is a diabetic on insulin, taking no other medications. On examination, the patient is feverish with temperature 39 C (102 F), heart rate 100/min, blood pressure 140/80 mmHg, and respiratory rate of 22/min. Which of the following is the earliest finding you will detect in this patient`s X-ray? C Infectious Disease 2020-10-28T01:54:18Z 2459150.579375 WBR0858