BACKGROUND: Tip appendicitis describes a rare condition involving inflammatory changes of the distal appendix. We discuss the significance and management of this entity when it is identified on computed tomography (CT) imaging. METHODS: CT scans performed at our institution between 2003 and 2007 were reviewed to identify cases of tip appendicitis. Patients were divided into 2 groups, determined by the confirmation of appendicitis on histopathology. Radiological findings and the clinical courses of both groups were documented and compared using univariate analysis. RESULTS: Of 18 patients with the CT finding of tip appendicitis, appendicitis was ultimately confirmed in 39%. Patients in this group had a higher rate of right lower quadrant (RLQ) tenderness (100% vs 55%, P = .04), leukocytosis (14.2 vs 10.5, P = .03), and clinical suspicion for acute appendicitis (43% vs 0%, P = .02). There were no complications or re-admissions. CONCLUSIONS: The CT finding of tip appendicitis can be managed conservatively in a subset of patients with low clinical suspicion for acute appendicitis.
BACKGROUND:Tip appendicitis describes a rare condition involving inflammatory changes of the distal appendix. We discuss the significance and management of this entity when it is identified on computed tomography (CT) imaging. METHODS: CT scans performed at our institution between 2003 and 2007 were reviewed to identify cases of tip appendicitis. Patients were divided into 2 groups, determined by the confirmation of appendicitis on histopathology. Radiological findings and the clinical courses of both groups were documented and compared using univariate analysis. RESULTS: Of 18 patients with the CT finding of tip appendicitis, appendicitis was ultimately confirmed in 39%. Patients in this group had a higher rate of right lower quadrant (RLQ) tenderness (100% vs 55%, P = .04), leukocytosis (14.2 vs 10.5, P = .03), and clinical suspicion for acute appendicitis (43% vs 0%, P = .02). There were no complications or re-admissions. CONCLUSIONS: The CT finding of tip appendicitis can be managed conservatively in a subset of patients with low clinical suspicion for acute appendicitis.
Authors: Jörg C Hoffmann; Claus-Peter Trimborn; Michael Hoffmann; Ralf Schröder; Sarah Förster; Klaus Dirks; Andrea Tannapfel; Matthias Anthuber; Alois Hollerweger Journal: Int J Colorectal Dis Date: 2021-06-18 Impact factor: 2.571