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Table 1 Patient demographic data

From: Pharyngoesophageal reconstruction after resection of hypopharyngeal carcinoma: a new algorithm after analysis of 142 cases

Mean age in years (range) 55 (35–67)
Gender Total 145
   Male 117
   Female 28
Associated comorbidity  
   Diabetes 43
   Hypertension 84
   Cardiac 25
   Chronic obstructive pulmonary disease 64
   Chronic liver disease 35
Tumor pathology  
   Squamous cell carcinoma 132
   Undifferentiated carcinoma 13
Primary tumor site  
   Larynx 12
   Hypopharynx 133
T stage  
   T3 94
   T4a 51
N stage  
   N0 22
   N1 35
   N2 85
Neoadjuvant therapy 80
  1. Values are shown as number, unless otherwise indicated.