Presentation is loading. Please wait.

Presentation is loading. Please wait.

Aortic Aneurysm Due to Microscopic Polyangiitis

Published byGert Lorenz Modified over 5 years ago

Similar presentations

Presentation on theme: "Aortic Aneurysm Due to Microscopic Polyangiitis"— Presentation transcript:

1 Aortic Aneurysm Due to Microscopic Polyangiitis
Masaaki Ryomoto, MD, Masataka Mitsuno, MD, Hiroyuki Nishi, MD, Shinya Fukui, MD, Yuji Miyamoto, MD, Hiroyuki Hao, MD  The Annals of Thoracic Surgery  Volume 88, Issue 6, Pages (December 2009) DOI: /j.athoracsur Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

2 Fig 1 (A) A skin biopsy specimen demonstrating acute necrotizing vasculitis of the small arteries in subcutaneous tissue. (B) Higher magnification of a small artery shows massive infiltration of leukocytes and marked destruction of the arterial wall. (C–E) Aneurysmal wall of the ascending aorta shows fibrous thickening of the adventitia and intima. Atrophy of the aortic media with destruction of elastic fibers is prominent. (F) Endarteritis obliteration of vasa vasorum in the adventitia. (A, B, and D: Hematoxylin & eosin; and C, E, and F: Elastica van Gieson; photomicrograph A and C shown at ×10, B and F at ×50, and D and E at ×100, respectively.) The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur ) Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

3 Fig 2 Preoperative computed tomographic scans are shown. (A) The aortic arch and descending aorta were of normal sizes. An aberrant left subclavian artery (asterisk) can be seen arising from the descending aorta. (B) The ascending aorta was severely enlarged to 5 cm in diameter. (C) The ascending aorta was enlarged from just above the sinotubular junction (STJ) (white line). The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur ) Copyright © 2009 The Society of Thoracic Surgeons Terms and Conditions

Download ppt "Aortic Aneurysm Due to Microscopic Polyangiitis"

Similar presentations

Early and Medium Term Results of the Sleeve Valve-Sparing Procedure for Aortic Root Ectasia  Amando Gamba, MD, Giordano Tasca, MD, Floriana Giannico,

Early and Medium Term Results of the Sleeve Valve-Sparing Procedure for Aortic Root Ectasia  Amando Gamba, MD, Giordano Tasca, MD, Floriana Giannico,
Nondissecting aneurysm of the thoracic aorta with arteritis in systemic lupus erythematosus  Hisato Takagi, MD, PhDa, Yoshio Mori, MD, PhDa, Hisashi Iwata,

Nondissecting aneurysm of the thoracic aorta with arteritis in systemic lupus erythematosus  Hisato Takagi, MD, PhDa, Yoshio Mori, MD, PhDa, Hisashi Iwata,
Bloodless Surgery of Acute Type A Aortic Dissection in a Jehovah’s Witness Patient  Miralem Pasic, MD, PhD, Wolfgang Ruisz, MD, Andreas Koster, MD, PhD,

Bloodless Surgery of Acute Type A Aortic Dissection in a Jehovah’s Witness Patient  Miralem Pasic, MD, PhD, Wolfgang Ruisz, MD, Andreas Koster, MD, PhD,
Michael Kalina, DO, Frederick Giberson, MD 

Michael Kalina, DO, Frederick Giberson, MD 
Kyla D. Joubert, MD, Richard D. Betzold, MD, Matthew A. Steliga, MD 

Kyla D. Joubert, MD, Richard D. Betzold, MD, Matthew A. Steliga, MD 
Henry J. Tannous, MD, Achintya N. Moulick, MD, Richard A. Jonas, MD 

Henry J. Tannous, MD, Achintya N. Moulick, MD, Richard A. Jonas, MD 
Repair of Coarctation in Right Circumflex Retroesophageal Arch

Repair of Coarctation in Right Circumflex Retroesophageal Arch
Jacques A. M. van Son, MD, PhD, William D. Edwards, MD, Gordon K

Jacques A. M. van Son, MD, PhD, William D. Edwards, MD, Gordon K
Ourania Preventza, MD, James J. Livesay, MD, Denton A

Ourania Preventza, MD, James J. Livesay, MD, Denton A
Pathologic Features of Lone Aortic Mobile Thrombus in the Ascending Aorta  Hidehito Endo, MD, Hikaru Ishii, MD, Hiroshi Tsuchiya, MD, Yu Takahashi, MD,

Pathologic Features of Lone Aortic Mobile Thrombus in the Ascending Aorta  Hidehito Endo, MD, Hikaru Ishii, MD, Hiroshi Tsuchiya, MD, Yu Takahashi, MD,
Mycotic Thoracic Aortic Aneurysm After Intravesical Bacillus Calmette–Guérin Treatment  Kenneth P. Seastedt, MD, Usman Ahmad, MD, Christopher Lau, MD,

Mycotic Thoracic Aortic Aneurysm After Intravesical Bacillus Calmette–Guérin Treatment  Kenneth P. Seastedt, MD, Usman Ahmad, MD, Christopher Lau, MD,
How Could These Mini Saccular Aneurysms of Ascending Aorta Be Classified?  Anas Sarraj, MD, PhD, Daniel-Edgardo Muñoz, MD, Corazón-Mabel Calle Valda, MD,

How Could These Mini Saccular Aneurysms of Ascending Aorta Be Classified?  Anas Sarraj, MD, PhD, Daniel-Edgardo Muñoz, MD, Corazón-Mabel Calle Valda, MD,
Repair of Circumflex Aortic Arch in an Adult

Repair of Circumflex Aortic Arch in an Adult
Abdominal Aorta Aneurysms in Children: Single-Center Experience of Six Patients  Caisheng Ye, MD, PhD, Henghui Yin, MD, PhD, Ying Lin, MD, PhD, Li Zhou,

Abdominal Aorta Aneurysms in Children: Single-Center Experience of Six Patients  Caisheng Ye, MD, PhD, Henghui Yin, MD, PhD, Ying Lin, MD, PhD, Li Zhou,
Thoracic Endovascular Aortic Repair Including Total Debranching on Femoral Artery for Arch Rupture  Yu Inaba, MD, Tsutomu Ito, MD, PhD, Sachiko Hayashi,

Thoracic Endovascular Aortic Repair Including Total Debranching on Femoral Artery for Arch Rupture  Yu Inaba, MD, Tsutomu Ito, MD, PhD, Sachiko Hayashi,
Peter Kleine, MD, Mustafa Balci, MD, Anton Moritz, MD 

Peter Kleine, MD, Mustafa Balci, MD, Anton Moritz, MD 
Pathologic Characteristics and Surgical Indications of Superacute Type A Intramural Hematoma  Keiji Uchida, MD, Kiyotaka Imoto, MD, PhD, Masato Takahashi,

Pathologic Characteristics and Surgical Indications of Superacute Type A Intramural Hematoma  Keiji Uchida, MD, Kiyotaka Imoto, MD, PhD, Masato Takahashi,
Ascending Aortic Aneurysm in a Child With Fibulin-4 Deficiency

Ascending Aortic Aneurysm in a Child With Fibulin-4 Deficiency
Antineutrophil Cytoplasmic Antibody—Associated Multiple Giant Saccular Aortic Aneurysms  Ryoji Kinoshita, MD, Tomohiro Mizuno, MD, PhD, Tsuyoshi Hachimaru,

Antineutrophil Cytoplasmic Antibody—Associated Multiple Giant Saccular Aortic Aneurysms  Ryoji Kinoshita, MD, Tomohiro Mizuno, MD, PhD, Tsuyoshi Hachimaru,
Nodular Lymphoid Hyperplasia of the Lung: A Very Rare Disease Entity

Nodular Lymphoid Hyperplasia of the Lung: A Very Rare Disease Entity

Similar presentations

Ads by Google