Table 1 Clinical characteristics of patients.
| Case no | Stage | Sex | Age (years) | Location | Diagnosis | Course |
|---|---|---|---|---|---|---|
| 1 | 3A | M | 71 | Neck | Peripheral T cell lymphoma, unspecified | D |
| 2 | 4A | F | 36 | Thorax | Precursor T cell lymphoblastic lymphoma | L |
| 3 | 4B | M | 20 | Arm | Precursor T cell lymphoblastic lymphoma | L |
| 4 | 4B | M | 79 | Armpit | Peripheral T cell lymphoma, unspecified | D |
| 5 | 3A | M | 49 | Groin | Peripheral T cell lymphoma, unspecified | D |
| 6 | 4B | F | 46 | Groin | Anaplastic large T cell lymphoma | L |
| 7 | 4B | F | 64 | Groin | Peripheral T cell lymphoma, unspecified | L |
| 8 | 4A | M | 40 | Skin, subcortex | Peripheral T cell lymphoma, unspecified | D |
| 9 | 3B | M | 29 | Neck | Anaplastic large T cell lymphoma | L |
| 10 | 4B | F | 71 | Neck, armpit | Peripheral T cell lymphoma, unspecified | L |
| 11 | 3A | M | 16 | Neck | Precursor T cell lymphoblastic lymphoma | L |
| 12 | 4B | F | 67 | Intestine | Enteropathy‐type T cell lymphoma | D |
| 13 | 3A | M | 5 | Mediastinum | Precursor T cell lymphoblastic lymphoma | L |
| 14 | 4A | F | 54 | Neck | Anaplastic large T cell lymphoma | D |
| 15 | 3A | F | 45 | Neck | Anaplastic large T cell lymphoma | D |
| 16 | 1A | M | 48 | Nose | Mucosa‐associated T cell lymphoma | L |
| 17 | 4B | M | 41 | Mediastinum | Precursor T cell lymphoblastic lymphoma | L |
| 18 | 4B | M | 54 | Neck | Precursor T cell lymphoblastic lymphoma | D |
| 19 | 4A | M | 61 | Neck | Peripheral T cell lymphoma, unspecified | D |
| 20 | 4B | F | 51 | Axillae | Anaplastic large T cell lymphoma | L |
| 21 | 4B | F | 66 | Neck | Peripheral T cell lymphoma, unspecified | D |
F, female; M, male; D, dead; L, alive.