title: [Adrenal tumours in a selected 10-years surgical material].
abstract: The aim of the study was to analyze the number and proportions of different adrenal tumours resected during the last 10 years in our centre. Besides, we seek correlations between the size of tumours and the age and body mass indexes (BMI) of the examined patients.
  
  
  METHODS
  The tumours where measured on CT and MRI before surgery, and on pathological examination after resection. The examined group consisted of 69 patients, 22 males and 47 females, mean age 50.51 +/- 12.26 yrs. In 45 (65.22%) cases the right adrenal was affected, in 21 (30.43%)--the left, in 3 (4.35%)--both.
  
  
  RESULTS
  12 adrenocortical cancers, 20 phaeochromocytomas, 9 cortisol-secreting adenomas, 4 aldosteronomas, 18 hormonally inactive adenomas, 6 miscellaneous tumours were found. Malignant tumours where significantly larger than benign (12.20 +/- 6.81 vs 6.71 +/- 5.62 cm, p < 0.005). We observed no correlation between the age and preoperative tumor size (p = 0.1756), between the age and pathological tumor size (p = 0.3601), and between BMI and the preoperative and histopathologic size (p = 0.4204, and p = 0.6478, respectively).
  
  
  CONCLUSIONS
  The most common tumour was phaeochromocytoma. Most tumours where found in the right adrenal. The malignant tumours where larger than benign ones. No correlations between age and BMI, and tumour size where demonstrated.
authors.affiliation: Akademia Medyczna w Poznaniu, Katedra i Klinika Endokrynologii, Przemiany Materii i Chorób Wewnetrznych.
authors.forename: Maciej
authors.initials: M
authors.lastname: Owecki
authors.forename: Katarzyna Anna
authors.initials: KA
authors.lastname: Majewska
authors.forename: Bolesław
authors.initials: B
authors.lastname: Stawny
authors.forename: Elzbieta
authors.initials: E
authors.lastname: Nikisch
authors.forename: Michał
authors.initials: M
authors.lastname: Drews
authors.forename: Jerzy
authors.initials: J
authors.lastname: Sowiński
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*; D000368:Aged; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D013997:Time Factors; D014057:Tomography, X-Ray Computed