is kidney inflammation after strep infection, causing swelling, blood in urine, hypertension.

is sudden kidney inflammation, often after infection, causing swelling and dark urine.

is a leukemia subtype with bleeding risk, now highly treatable.

is a fast-growing blood cancer from PML-RARA gene fusion, highly treatable.

is a sudden sensory nerve disorder causing numbness, tingling, and imbalance.

is a sudden kidney infection causing fever, flank pain, urinary urgency.

is a life-threatening condition from high-dose radiation damaging multiple organs.

is a rare viral eye infection causing retinal damage and vision loss.

is sudden optic nerve inflammation causing painful, often one-sided, vision loss.

is a rare, reversible white matter disorder with elevated urinary alpha-ketoglutarate.

is sudden fallopian tube infection, often from STIs, causing pelvic pain.

is a sudden infection of fallopian tubes and ovaries causing pelvic pain.

is a sudden middle ear infection with bloody fluid behind eardrum.

is a sudden autoimmune nerve disorder causing numbness and balance problems (ataxia).

is middle ear fluid buildup (effusion) causing fullness and temporary hearing loss.

is a sudden infection of the sphenoid sinus causing deep headaches.

involves short-term trauma response with anxiety, intrusive memories, and dissociation.

is a sudden, painful thyroid inflammation causing neck pain and fever.

is sudden middle ear fluid (effusion), causing pressure, pain, and hearing loss.

is sudden spinal cord inflammation causing weakness, numbness, pain, and bladder problems.

is sudden spinal cord inflammation linked to anti-MOG antibodies, causing weakness, numbness.

is a life-threatening overdose causing dangerous heart arrhythmias, seizures, and coma.

is a sudden eardrum inflammation causing ear pain and temporary hearing loss.

is a rare, fast-growing blood cancer without a clear type (undifferentiated).