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2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Endocrine, Nutritional And Metabolic Diseases, And Immunity Disorders 240-279 > Diseases Of Other Endocrine Glands 250-259 > Other Disorders Of Pancreatic Internal Secretion 251.* >

2008 ICD-9-CM Diagnosis 251.5

Abnormality of secretion of gastrin

  • A disorder in which tumors of the pancreatic islet cells produce large amounts of gastrin (a hormone), leading to excess acid in the stomach and, possibly, a peptic ulcer (ulcer of the stomach or the upper part of the small intestine).
  • A syndrome that is characterized by the triad of severe PEPTIC ULCER, hypersecretion of GASTRIC ACID, and GASTRIN-producing tumors of the PANCREAS or other tissue (GASTRINOMA). This syndrome may be sporadic or be associated with MULTIPLE ENDOCRINE NEOPLASIA TYPE 1.
  • 251.5 is a specific code that can be used to specify a diagnosis
  • 251.5 contains 11 index entries
  • View the ICD-9-CM Volume 1 251.* hierarchy

251.5 also known as:

  • Hyperplasia of pancreatic alpha cells with gastrin excess
  • Zollinger-Ellison syndrome


Index entries containing 251.5:

Abnormal, abnormality, abnormalities - see also Anomaly
  • gastrin secretion 251.5
  • secretion
    • gastrin 251.5
Ellison-Zollinger syndrome
  • (gastric hypersecretion with pancreatic islet cell tumor) 251.5
Excess, excessive, excessively
  • gastrin 251.5
Hyperplasia, hyperplastic
  • alpha cells (pancreatic)
    • with
      • gastrin excess 251.5
  • islet cell (pancreatic) 251.9
    • alpha cells
      • with excess
        • gastrin 251.5
  • pancreatic islet cells 251.9
    • alpha
      • with excess
        • gastrin 251.5
Hypersecretion
  • gastrin 251.5
Syndrome - see also Disease
  • Ellison-Zollinger (gastric hypersecretion with pancreatic islet cell tumor) 251.5
  • Zollinger-Ellison (gastric hypersecretion with pancreatic islet cell tumor) 251.5
Zollinger-Ellison syndrome (gastric hypersecretion with pancreatic islet cell tumor) 251.5