2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Digestive System 520-579 > Diseases Of Esophagus, Stomach, And Duodenum 530-537 > Duodenal Ulcer 532.* > 2006 ICD-9-CM Diagnosis 532.1 Acute duodenal ulcer with perforation View the most recent version of ICD-9-CM 532.1 532.1 is a non-specific code that cannot be used to specify a diagnosis 532.1 contains 1 index entry View the ICD-9-CM Volume 1 532.* hierarchy  Index entries containing 532.1: Ulcer, ulcerated, ulcerating, ulceration, ulcerative 707.9 duodenum, duodenal (eroded) (peptic) 532.9 acute 532.3 with perforation 532.1 and hemorrhage 532.2