Atlantoaxial Subluxation in a 10-Year-Old Girl With Down Syndrome: A Case Report.

Down syndrome is the most common inherited chromosomal disorder caused by trisomy 21. Atlantoaxial instability (AAI) is more common in children with Down syndrome, resulting from ligament laxity and odontoid dysplasia. We report the case of a 10-year-old girl with Down syndrome submental. She came to the ER with a history of abnormal gait for one week and was admitted with a case of ataxia for investigations. Moreover, we discovered that she had atlantoaxial subluxation, which was treated surgically.

A Case Report: Acute Rheumatic Fever or Something More?

Acute rheumatic fever (ARF) is an autoimmune response that may occur after a group A Streptococcus (GAS) infection. Subcutaneous nodules are considered a rare manifestation of acute rheumatic fever with an incidence of 0%-10%. We present a case study of a 13-year-old girl who presented to us with subcutaneous nodules and articular involvement described as a non-migratory polyarticular joint pain involving the small joints of the hands, wrist, elbows, knees, and ankles for three months with poor response to the non-steroidal anti-inflammatory drug (NSAID) Ibuprofen. Accompanied with the presence of carditis, the patient fulfilled three major and two minor criteria of the revised Jones criteria 2015. Therefore, a diagnosis of acute rheumatic fever was made. The child was asymptomatic on subsequent visits, and although the subcutaneous nodules subsided, she will continue to receive penicillin every month for five years. We describe the successful diagnosis and management of a patient with ARF.

Kawasaki Disease With Acute Acalculous Cholecystitis: A Case Report.

Acute acalculous cholecystitis (AAC) is an inflammatory disease of the gallbladder in the absence of gallstones. AAC has been linked to various systemic illnesses including Kawasaki disease (KD). We report a case of a five-year-old male brought to the emergency department (ED) with a history of fever and vomiting for four days. He was admitted as a case of KD. Then, we discovered that he had AAC, which was well managed by intravenous immunoglobulin (IVIG) as the fever subsided, C-reactive protein (CRP) decreased, and repeated abdominal ultrasound showed a decrease in gallbladder thickness without any evidence of coronary artery aneurysms.