0
Selected Reports |

Treatment of Unicentric Castleman Disease With Neoadjuvant Rituximab

Bradley Bandera, MD; Craig Ainsworth, MD; James Shikle, MD; Erik Rupard, MD; Michael Roach, MD
Author and Funding Information

From the Departments of General Surgery (Dr Bandera), Internal Medicine (Dr Ainsworth), Pathology (Dr Shikle), Medical Oncology (Dr Rupard), and Cardiothoracic Surgery (Dr Roach), Eisenhower Army Medical Center, Ft Gordon, GA.

Correspondence to: Michael Roach, MD, Cardiothoracic Surgery, Eisenhower Army Medical Center, 300 Hospital Rd, Ft Gordon, GA 30905; e-mail: michael.j.roach@amedd.army.mil


Funding/Support: This study was performed at the Eisenhower Army Medical Center.

Reproduction of this article is prohibited without written permission from the American College of Chest Physicians (http://www.chestpubs.org/site/misc/reprints.xhtml).


© 2010 American College of Chest Physicians


Chest. 2010;138(5):1239-1241. doi:10.1378/chest.09-2084
Text Size: A A A
Published online

Angiofollicular lymph node hyperplasia, known more commonly as Castleman disease, is a rare lymphoproliferative disorder. Castleman disease has two distinct clinical manifestations described as unicentric and multicentric disease. These presentations have distinct treatment algorithms and portend very different prognoses. Standard treatment of unicentric disease is complete surgical resection, which confers a cure rate approaching 100%. To our knowledge, this case report is the first to describe the use of neoadjuvant rituximab in the treatment of unicentric Castleman disease to enable a less morbid surgical resection. Given the vascularity of the tumor, proximity to the pulmonary artery and superior vena cava, and possible intimate association with the lung parenchyma, the tumor was treated preoperatively with rituximab, an anti-CD20 monoclonal antibody, at doses of 375 mg/m2 weekly for 4 weeks. Rituximab therapy successfully decreased the diameter of the tumor from 4.79 cm×2.67 cm to 2.8 cm×1.5 cm, as confirmed by CT imaging. Postoperative surgical pathology confirmed the diagnosis of Castleman disease, hyaline vascular type, with negative margins. Notably, the lymph node tissue in the rituximab-treated specimen demonstrated reduced mantle zone thickness, decreased size of follicles, and increased hyalinization of vessels. Rituximab shows promise in neoadjuvant treatment of unresectable or partially resectable unicentric Castleman disease.

Figures in this Article

Sign In to Access Full Content

MEMBER & INDIVIDUAL SUBSCRIBER

Want Access?

NEW TO CHEST?

Become a CHEST member and receive a FREE subscription as a benefit of membership.

Individuals can purchase this article on ScienceDirect.

Individuals can purchase a subscription to the journal.

Individuals can purchase a subscription to the journal or buy individual articles.

Learn more about membership or Purchase a Full Subscription.

INSTITUTIONAL ACCESS

Institutional access is now available through ScienceDirect and can be purchased at myelsevier.com.

Sign In to Access Full Content

MEMBER & INDIVIDUAL SUBSCRIBER

Want Access?

NEW TO CHEST?

Become a CHEST member and receive a FREE subscription as a benefit of membership.

Individuals can purchase this article on ScienceDirect.

Individuals can purchase a subscription to the journal.

Individuals can purchase a subscription to the journal or buy individual articles.

Learn more about membership or Purchase a Full Subscription.

INSTITUTIONAL ACCESS

Institutional access is now available through ScienceDirect and can be purchased at myelsevier.com.

Figures

Tables

References

NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).

Some tools below are only available to our subscribers or users with an online account.

Sign In to Access Full Content

MEMBER & INDIVIDUAL SUBSCRIBER

Want Access?

NEW TO CHEST?

Become a CHEST member and receive a FREE subscription as a benefit of membership.

Individuals can purchase this article on ScienceDirect.

Individuals can purchase a subscription to the journal.

Individuals can purchase a subscription to the journal or buy individual articles.

Learn more about membership or Purchase a Full Subscription.

INSTITUTIONAL ACCESS

Institutional access is now available through ScienceDirect and can be purchased at myelsevier.com.

Related Content

Customize your page view by dragging & repositioning the boxes below.

Find Similar Articles
CHEST Journal Articles
PubMed Articles
  • CHEST Journal
    Print ISSN: 0012-3692
    Online ISSN: 1931-3543