Related Experiment Video
Updated: Jul 11, 2025

07:43
Using 22C3 Anti-PD-L1 Antibody Concentrate on Biopsy and Cytology Samples from Non-small Cell Lung Cancer Patients
Published on: September 25, 2018
10.6K
Primary cutaneous ALK-negative anaplastic large cell lymphoma: A case report
Xin-Yu Zhu1, Peng Huang1, Yu-Rou Zhang1
1Department of Radiology, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China.
International Journal of Surgery Case Reports
|November 11, 2023
Summary
Anaplastic lymphoma kinase-negative anaplastic large cell lymphoma (ALK-ALCL) is a rare T-cell lymphoma. This case report details primary cutaneous ALK-ALCL, highlighting diagnostic and prognostic factors.
Area of Science:
- Oncology
- Dermatology
- Hematopathology
Background:
- Anaplastic lymphoma kinase-negative anaplastic large cell lymphoma (ALK-ALCL) is a rare CD30-positive peripheral T-cell lymphoma.
- It primarily affects lymph nodes but can involve extra-nodal tissues, with unknown etiology and higher incidence in males.

