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Table 1 Preoperative characteristics and treatment of patients presenting with simple anal fistula

From: Surgery for fistula-in-ano in a specialist colorectal unit: a critical appraisal

  

Second surgery

Overall

NUMBER

77 (31%)

  

FISTULA CLASSIFICATION

   

Inter-sphincteric

57 (23%)

  

Mid/low trans-sphincteric

20 (8%)

  

PRINCIPAL SURGERY

   

Single staged fistulotomy

77 (31%)

8

85 (34%)

Postoperative Wexner score

   
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BMC Gastroenterology

ISSN: 1471-230X

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