Idiopathic pulmonary veno-occlusive disease

Mai Iwaki; Kazuyoshi Imaizumi; Toyoharu Yokoi; Masashi Kondo; Katsuhiro Kawaguchi; Yoshinori Hasegawa

doi:10.2169/internalmedicine.48.1935

Idiopathic pulmonary veno-occlusive disease

Mai Iwaki, Kazuyoshi Imaizumi, Toyoharu Yokoi, Masashi Kondo, Katsuhiro Kawaguchi, Yoshinori Hasegawa

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

7 Citations (Scopus)

Abstract

We report a case of idiopathic pulmonary veno-occlusive disease (PVOD). The patient experienced progressively worsening dyspnea. Heart catheterization revealed severe pulmonary hypertension. High-resolution computed tomography (HRCT) showed diffuse, poorly identified centrilobular ground-glass opacities. Surgical lung biopsy led to the diagnosis of PVOD. A microscopic examination revealed occlusions of pulmonary veins and venules over a wide area with prominent loop-like capillary dilatations. These pathological findings may be correlated with the radiological characteristics of HRCT in this case.

Original language	English
Pages (from-to)	1289-1292
Number of pages	4
Journal	Internal Medicine
Volume	48
Issue number	15
DOIs	https://doi.org/10.2169/internalmedicine.48.1935
Publication status	Published - 2009
Externally published	Yes

All Science Journal Classification (ASJC) codes

Internal Medicine

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10.2169/internalmedicine.48.1935

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abstract = "We report a case of idiopathic pulmonary veno-occlusive disease (PVOD). The patient experienced progressively worsening dyspnea. Heart catheterization revealed severe pulmonary hypertension. High-resolution computed tomography (HRCT) showed diffuse, poorly identified centrilobular ground-glass opacities. Surgical lung biopsy led to the diagnosis of PVOD. A microscopic examination revealed occlusions of pulmonary veins and venules over a wide area with prominent loop-like capillary dilatations. These pathological findings may be correlated with the radiological characteristics of HRCT in this case.",

author = "Mai Iwaki and Kazuyoshi Imaizumi and Toyoharu Yokoi and Masashi Kondo and Katsuhiro Kawaguchi and Yoshinori Hasegawa",

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AU - Iwaki, Mai

AU - Imaizumi, Kazuyoshi

AU - Yokoi, Toyoharu

AU - Kondo, Masashi

AU - Kawaguchi, Katsuhiro

AU - Hasegawa, Yoshinori

PY - 2009

Y1 - 2009

N2 - We report a case of idiopathic pulmonary veno-occlusive disease (PVOD). The patient experienced progressively worsening dyspnea. Heart catheterization revealed severe pulmonary hypertension. High-resolution computed tomography (HRCT) showed diffuse, poorly identified centrilobular ground-glass opacities. Surgical lung biopsy led to the diagnosis of PVOD. A microscopic examination revealed occlusions of pulmonary veins and venules over a wide area with prominent loop-like capillary dilatations. These pathological findings may be correlated with the radiological characteristics of HRCT in this case.

AB - We report a case of idiopathic pulmonary veno-occlusive disease (PVOD). The patient experienced progressively worsening dyspnea. Heart catheterization revealed severe pulmonary hypertension. High-resolution computed tomography (HRCT) showed diffuse, poorly identified centrilobular ground-glass opacities. Surgical lung biopsy led to the diagnosis of PVOD. A microscopic examination revealed occlusions of pulmonary veins and venules over a wide area with prominent loop-like capillary dilatations. These pathological findings may be correlated with the radiological characteristics of HRCT in this case.

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SP - 1289

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JO - Internal Medicine

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Idiopathic pulmonary veno-occlusive disease

Abstract

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