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. 2019 Nov 14;8(1):30–35. doi: 10.1016/j.esxm.2019.10.002

Table 1.

Male patient characteristics

Total (N) TESE
P value
Micro Conventional
Number of patients 226 152 74
Age (y), median (range) 34 (23–67) 34 (23–57) 35 (24–67) .036
Testicular volume (mL), median (range) 12.0 (1.0–26.0) 8.0 (1.0–24.0) 20.0 (8.0–26.0) <.001
Marriage duration (mo), median (range) 36.0 (1.0–192) 39.5 (1.0–192) 29.0 (2.0–174) .097
Serum testosterone concentration (IU/mL), median (range) 4.00 (0.11–13.4) 3.65 (0.11–13.4) 4.59 (1.34–10.5 <.001
Serum follicle-stimulating hormone level (IU/mL), median (range) 17.6 (1.1–79.8) 25.8 (2.5–79.8) 4.85 (1.10–23.5) <.001

TESE = testicular sperm extraction.

Microdissection TESE vs conventional TESE.