Fig. 3From: The impact of body mass index (BMI) on MRI diagnostic performance and surgical management for axillary lymph node in breast cancerA female patient aged 38 years in the underweight group (BMI 17.7) with invasive ductal carcinoma in the left breast. MRI demonstrates enlarged lymph nodes (LN) in ipsilateral axilla (arrowhead). a STIR pulse sequence. b Pre-contrast T1-weighted pulse sequence. c The contrast-enhanced T1 fat-saturated pulse sequence. The pathology report confirmed axillary LN metastasisBack to article page