Papillary renal cell carcinoma with massive hematoma mimicking hemangioma

Yoshiki Hiraki; Daisuke Okamoto; Akihiro Nishie; Yoshiki Asayama; Kousei Ishigami; Yasuhiro Ushijima; Yukihisa Takayama; Nobuhiro Fujita; Masatoshi Eto; Fumio Kinoshita; Hiroshi Honda

doi:10.1016/j.radcr.2019.05.025

Papillary renal cell carcinoma with massive hematoma mimicking hemangioma

Yoshiki Hiraki, Daisuke Okamoto, Akihiro Nishie, Yoshiki Asayama, Kousei Ishigami, Yasuhiro Ushijima, Yukihisa Takayama, Nobuhiro Fujita, Masatoshi Eto, Fumio Kinoshita, Hiroshi Honda

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

It is extremely rare that papillary renal cell carcinoma has a massive hemorrhage. We report a case of papillary renal cell carcinoma with a massive hemorrhage which showed hemangioma-like imaging findings such as a globular discontinuous enhancement on the corticomedullary phase with a gradual centripetal fill-in pattern on the excretory phase on computed tomography and heterogeneously hyperintensity on T2-weighted magnetic resonance imaging. We also discuss a plausible mechanism explaining such imaging findings, with reference to pathological findings.

Original language	English
Pages (from-to)	1003-1006
Number of pages	4
Journal	Radiology Case Reports
Volume	14
Issue number	8
DOIs	https://doi.org/10.1016/j.radcr.2019.05.025
Publication status	Published - Aug 2019

All Science Journal Classification (ASJC) codes

Radiology Nuclear Medicine and imaging

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10.1016/j.radcr.2019.05.025

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title = "Papillary renal cell carcinoma with massive hematoma mimicking hemangioma",

abstract = "It is extremely rare that papillary renal cell carcinoma has a massive hemorrhage. We report a case of papillary renal cell carcinoma with a massive hemorrhage which showed hemangioma-like imaging findings such as a globular discontinuous enhancement on the corticomedullary phase with a gradual centripetal fill-in pattern on the excretory phase on computed tomography and heterogeneously hyperintensity on T2-weighted magnetic resonance imaging. We also discuss a plausible mechanism explaining such imaging findings, with reference to pathological findings.",

author = "Yoshiki Hiraki and Daisuke Okamoto and Akihiro Nishie and Yoshiki Asayama and Kousei Ishigami and Yasuhiro Ushijima and Yukihisa Takayama and Nobuhiro Fujita and Masatoshi Eto and Fumio Kinoshita and Hiroshi Honda",

note = "Publisher Copyright: {\textcopyright} 2019 The Authors",

year = "2019",

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doi = "10.1016/j.radcr.2019.05.025",

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volume = "14",

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T1 - Papillary renal cell carcinoma with massive hematoma mimicking hemangioma

AU - Hiraki, Yoshiki

AU - Okamoto, Daisuke

AU - Nishie, Akihiro

AU - Asayama, Yoshiki

AU - Ishigami, Kousei

AU - Ushijima, Yasuhiro

AU - Takayama, Yukihisa

AU - Fujita, Nobuhiro

AU - Eto, Masatoshi

AU - Kinoshita, Fumio

AU - Honda, Hiroshi

PY - 2019/8

Y1 - 2019/8

N2 - It is extremely rare that papillary renal cell carcinoma has a massive hemorrhage. We report a case of papillary renal cell carcinoma with a massive hemorrhage which showed hemangioma-like imaging findings such as a globular discontinuous enhancement on the corticomedullary phase with a gradual centripetal fill-in pattern on the excretory phase on computed tomography and heterogeneously hyperintensity on T2-weighted magnetic resonance imaging. We also discuss a plausible mechanism explaining such imaging findings, with reference to pathological findings.

AB - It is extremely rare that papillary renal cell carcinoma has a massive hemorrhage. We report a case of papillary renal cell carcinoma with a massive hemorrhage which showed hemangioma-like imaging findings such as a globular discontinuous enhancement on the corticomedullary phase with a gradual centripetal fill-in pattern on the excretory phase on computed tomography and heterogeneously hyperintensity on T2-weighted magnetic resonance imaging. We also discuss a plausible mechanism explaining such imaging findings, with reference to pathological findings.

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DO - 10.1016/j.radcr.2019.05.025

M3 - Article

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SN - 1930-0433

VL - 14

SP - 1003

EP - 1006

JO - Radiology Case Reports

JF - Radiology Case Reports

IS - 8

ER -

Papillary renal cell carcinoma with massive hematoma mimicking hemangioma

Abstract

All Science Journal Classification (ASJC) codes

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