title: Marjolin's ulcer: Sequelae of mismanaged chronic cutaneous ulcers.
abstract: OBJECTIVE
  This study was to evaluate the current pattern and risk factors of Marjolin's ulcer in the authors' setting.
  
  
  METHODS
  Twenty-one patients with histological diagnosis of skin malignancy at the University of Calabar Teaching Hospital, Calabar, Nigeria.
  
  
  METHODS
  Presented are patients with histologic diagnosis of Marjolin's seen in the University of Calabar Teaching Hospital, Calabar, Nigeria from January 2007 through December 2007.
  
  
  RESULTS
  Five patients (3 men and 2 women) with Marjolin's ulcer whose ages ranged from 32 to 70 years (mean 46.6 years) accounted for 45.5% of squamous cell carcinoma. All the patients suffered traumatic injuries (4 lower limb injuries from road traffic accidents and 1 puncture wound of the upper limb) and the latency was 21.4 years.
  
  
  CONCLUSIONS
  Chronic trauma-induced limb ulceration is the leading risk factor for Marjolin's ulcer. Health education, early detection, and proper management of chronic wounds would improve outcome.
authors: Department of Surgery, University of Calabar Teaching Hospital, Nigeria.
authors: Maurice E
authors: ME
authors: Asuquo
authors: Ikpeme A
authors: IA
authors: Ikpeme
authors: Godwin
authors: G
authors: Ebughe
authors: Ekpo E
authors: EE
authors: Bassey
mesh_terms: D000328:Adult; D000368:Aged; D001134:Arm Injuries / Q000150:complications; D002294:Carcinoma, Squamous Cell / Q000209:etiology; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007869:Leg Injuries / Q000150:complications; D008297:Male; D008875:Middle Aged; D017169:Neoplasms, Post-Traumatic / Q000209:etiology* / Q000628:therapy; D012307:Risk Factors; D012867:Skin / Q000293:injuries* / Q000473:pathology; D012878:Skin Neoplasms / Q000209:etiology* / Q000473:pathology; D012883:Skin Ulcer / Q000150:complications* / Q000473:pathology / Q000628:therapy*; D017211:Treatment Failure