Table 3.

Rearrangement of five TRBC1-positive and three TRBC1-negative patients

Patients	All (case)	TCR rearrangement result
TRBC1-positive patients
Cortical T-ALL	2	TCRB and TCRD positive rearrangement (1 case)
		TCRB, TCRD and TCRG positive rearrangement (1 case)
Medullary T-ALL	2	TCRB and TCRG positive rearrangement (1 case)
		TCRG positive rearrangement (1 case)
Suspected T-cell lymphoma	1	TCRG positive rearrangement (1 case)
TRBC1-negative patients
AITL	2	TCRB, TCRD and TCRG negative rearrangement (1 case)
		TCRB, TCRD and TCRG negative rearrangement (1 case)
PTCL	1	TCRB, TCRD and TCRG negative rearrangement (1 case)

T-ALL T lineage acute lymphocytic leukemia; AITL angioimmunoblastic T-cell lymphoma; PTCL Peripheral T-cell lymphomas; TCRB T cell receptor beta chain; TCRD T cell receptor delta chain; TCRG T cell receptor gamma chain