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Radiol Case Rep. 2015 Dec 07;2(3):80. doi: 10.2484/rcr.v2i3.80. eCollection 2007.

Peripheral Bronchial Carcinoid Tumor Presenting as a Right Cardiophrenic Angle Mass.

Radiology case reports

Mackram F Eleid, Pamela Y F Hsu, Christopher P Appleton, Joseph M Collins

PMID: 27303475 PMCID: PMC4895065 DOI: 10.2484/rcr.v2i3.80

Abstract

A 50-year-old woman presented for evaluation of an enlarging right cardiophrenic angle mass. Two years prior she complained of intermittent nausea, diarrhea, and flushing. Initial chest radiography and computed tomography (CT) suggested a pericardial cyst. Due to the onset of increasing dyspnea on exertion, lower extremity edema, and weight gain repeat CT was performed revealing a solid tumor. An Indium-111 octreotide scan showed somatostatin activity limited to the pericardiac mass. Histology after resection confirmed the diagnosis of peripheral bronchial carcinoid. The traditional differential diagnosis for a right cardiophrenic angle mass was misleading in this patient.

Keywords: CT, computed tomography; HU, hounsfield units

References

  1. Cancer. 1997 Feb 15;79(4):813-29 - PubMed
  2. Circulation. 1993 Apr;87(4):1188-96 - PubMed
  3. Ann Intern Med. 1992 Aug 1;117(3):209-14 - PubMed
  4. N Engl J Med. 1999 Mar 18;340(11):858-68 - PubMed
  5. J Comput Assist Tomogr. 1989 Mar-Apr;13(2):244-7 - PubMed
  6. J Comput Assist Tomogr. 1980 Aug;4(4):521-6 - PubMed
  7. Surgery. 1997 Oct;122(4):801-8 - PubMed

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