dos Santos HT, Benevenuto BA, Filho ERC, Altemani A. Synchronous metastatic cutaneous squamous cell carcinoma and chronic lymphocytic leukaemia/small lymphocytic lymphoma in a cervical lymph node: Case report of an unusual event. J Clin Exp Dent. 2015;7(5):e660-4.

doi:10.4317/jced.52643

http://dx.doi.org/doi:10.4317/jced.52643

References

1. Murthaiah P, Truskinovsky AM, Shah S, Dudek AZ. Collision tumor versus multiphenotypic differentiation: a case of carcinoma with features of colonic and lung primary tumors. Anticancer Res. 2009;29:1495-7.
PMid:19443356

2. Binello E, Bederson JB, Kleinman GM. Hemangiopericytoma: collision with meningioma and recurrence. Neurol Sci. 2010;31:625-30.
http://dx.doi.org/10.1007/s10072-010-0227-3
PMid:20198500

3. Flezar MS, Prevodnik VK, Kirbis IS, Strojan P. Cutaneous squamous cell carcinoma metastatic to chronic lymphocytic leukaemia: Diagnostic potential of fine needle aspiration cytology. Cytopathology. 2006;17:288-94.
http://dx.doi.org/10.1111/j.1365-2303.2006.00288.x
PMid:16961658

4. Kakarala K, Sadow PM, Emerick KS. Cervical lymph node collision tumor consisting of metastatic squamous cell carcinoma and B-cell lymphoma. Laryngoscope. 2010;120 Suppl 4:S156.
http://dx.doi.org/10.1002/lary.21620
PMid:21225754

5. Perez-Reyes N, Farhi DC. Squamous cell carcinoma of head and neck in patients with well-differentiated lymphocytic lymphoma. Cancer. 1987;59:540-4.
http://dx.doi.org/10.1002/1097-0142(19870201)59:3<540::AID-CNCR2820590330>3.0.CO;2-U

PMid:3539314

6. Rozman C, Montserrat E. Chronic lymphocytic leukemia. N Engl J Med. 1995;333:1052-7.
http://dx.doi.org/10.1056/NEJM199510193331606
PMid:7675049

7. Chiorazzi N, Rai KR, Ferrarini M. Chronic lymphocytic leukemia. N Engl J Med. 2005;352:804-15.
http://dx.doi.org/10.1056/NEJMra041720
PMid:15728813

8. Catovsky D. The search for genetic clues in chronic lymphocytic leukemia. Hematol Cell Ther. 1997;39 Suppl 1:S5-11.
PMid:9471056

9. Matutes E, Owusu-Ankomah K, Morilla R, Garcia Marco J, Houlihan A, Que TH, et al. The immunological profile of B-cell disorders and proposal of a scoring system for the diagnosis of CLL. Leukemia. 1994;8:1640-5.
PMid:7523797

10. Chang CC, Rowe JJ, Hawkins P, Sadeghi EM. Mantle cell lymphoma of the hard palate: a case report and review of the differential diagnosis based on the histomorphology and immunophenotyping pattern. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2003;96:316-20.
http://dx.doi.org/10.1016/S1079-2104(03)00263-4

PMid:12973287

11. Buell JF, Hanaway MJ, Thomas M, Alloway RR, Woodle ES. Skin cancer following transplantation: the Israel Penn International Transplant Tumor Registry experience. Transplant Proc. 2005;37:962-3.
http://dx.doi.org/10.1016/j.transproceed.2004.12.062
PMid:15848591

12. Pandey U, Naraynan M, Karnik U, Sinha B. Carcinoma metastasis to unexpected synchronous lymphoproliferative disorder: report of three cases and review of literature. J Clin Pathol. 2003;56:970-1.
http://dx.doi.org/10.1136/jcp.56.12.970
PMid:14645362 PMCid:PMC1770122

13. Rashid K, Ng R, Mastan A, Sager D, Hirschman R. Accelerated growth of skin carcinoma following fludarabine therapy for chronic lymphocytic leukemia. Leuk Lymphoma. 2005;46:1051-5.
http://dx.doi.org/10.1080/10428190500096989
PMid:16019557

14. Agnew KL, Ruchlemer R, Catovsky D, Matutes E, Bunker CB. Cutaneous findings in chronic lymphocytic leukaemia. Br J Dermatol. 2004;150:1129-35.
http://dx.doi.org/10.1111/j.1365-2133.2004.05982.x
PMid:15214899

15. Sheahan P, Hafidh M, Toner M, Timon C. Unexpected findings in neck dissection for squamous cell carcinoma: incidence and implications. Head Neck. 2005;27:28-35.
http://dx.doi.org/10.1002/hed.20110
PMid:15459919

16. Villet WT, Staples WG, Ge’taz EP. Squamous cell carcinoma metastasis to lymph nodes in chronic lymphatic leukemia. S Afr Med J. 1977;232:738.

PMid:877794

17. Mora RG. Metastatic squamous cell carcinoma of the skin occurring in a lymphomatous lymph node. J Am Acad Dermatol. 1985;12:571-5.
http://dx.doi.org/10.1016/S0190-9622(85)70081-3

PMid:3838759

18. Bridges N, Steinberg JJ. Aggressive squamous cell carcinoma of the skin after chronic lymphocytic leukemia. J Surg Oncol. 1986;33:27-30.
http://dx.doi.org/10.1002/jso.2930330108
PMid:3762169

19. Soares FA, Potenciano O, Saldanha JC, Laemmel A. Fine needle aspiration of squamous cell carcinoma of the skin metastatic to the site of leukemic lymphadenopathy. Acta Cytol. 1992;36:407-9.
PMid:1580126

20. Gray Y, Robidoux HJ, Farrell DS, Robinson-Bostom L. Squamous cell carcinoma detected by high-molecularweight cytokeratin immunostaining mimicking atypical fibroxanthoma. Arch Pathol Lab Med. 2001;125:799-802.
PMid:11371235

21. Hartley BE, Searle AE, Breach NM, Rhys-Evans PH, Henk JM. Aggressive cutaneous squamous cell carcinoma of the head and neck in patients with chronic lymphocytic leukemia. J Laryngol Otol. 1996;110(7):694-5.
http://dx.doi.org/10.1017/S0022215100134668
PMid:8759553