Diagnosis of meningeal involvement in patients with acute lymphoblastic leukemia: Immunofluorescence for terminal transferase

Unusual presentation of common acute lym

Unusual presentation of common acute lymphoblastic leukemia antigen-positive extramedullary disease in childhood. Two patients with isolated masseter muscle involvement

✍ Jennifer Z. Wimperis; Laura J. Brandt; Sheila O'Connor; Robert Marcus; Valerie B 📂 Article 📅 1992 🏛 John Wiley and Sons 🌐 English ⚖ 436 KB 👁 2 views

Two children with unusual extramedullary common acute lymphoblastic leukemia antigen (CALLA)-positive (CD10) disease are reported. Isolated masseter infiltration with CD10/CD19-positive lymphoblasts was present in both patients with no other evidence of disease. One child had relapse of common acute