Evidence Checklist: Pheochromocytoma
DC 7916
Significant gaps — claim likely to be denied or underrated
Specialist Opinion (Highest Value)
Nexus opinion linking pheochromocytoma to service or toxic exposureCritical
Medical opinion connecting pheochromocytoma to military service, including possible toxic chemical exposure during service.
Treatment Records
Operative and pathology report from adrenalectomyCritical
Surgical records confirming tumor removal and pathology confirming pheochromocytoma.
Diagnostic Tests & Lab Results
24-hour urine catecholamines/metanephrines and plasma metanephrinesCritical
Biochemical tests confirming excess catecholamine secretion — the primary diagnostic test for pheochromocytoma.
Adrenal CT/MRI and functional imaging (MIBG scan)Critical
Imaging to localize the tumor and detect metastatic disease.
Lay Statements & Personal Documentation
Buddy statement from spouse, family, or fellow service member
A written statement from someone who can describe observable symptoms and how your condition affects daily life.
Personal statement describing symptoms and functional impact
Your own written account of how this condition affects your daily activities, work, and relationships. Describe your worst days.
Service Records
Service treatment records (STRs)Critical
Military medical records showing in-service treatment, complaints, or injuries related to this condition.