Herniated intervertebral disk

Herniation of ucleus pulposus due to damaged annulus fibrosus compressing the nerves or spinal cord causing pain and spinal cord dysfunction.

Reactive arthritis (ReA)

Inflammatory arthritis that manifests several days to weeks after a gastrointestinal/genitourinary infection.

Wilms’ tumor

Wilms’ tumor (nephroblastoma) is an embryonal renal cancer.

Acute respiratory distress syndrome (ARDS)

Acute disorder characterized by bilateral lung infiltrates and severe progressive hypoxemia in the absence of any evidence of cardiogenic pulmonary edema within 7 days of an inciting event.