gynekologisk kreft i norge - legeforeningen...eggstokkreft 520 (66 år) 49% livmorkropp 702 (68 år)...
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Eggstokkreft 520 (66 år) 49%
Livmorkropp 702 (68 år) 84%
Livmorhals 316 (45 år) 81%
Andre 139
Totalt 1677
Alle tilfeller kvinner 15443
Bryst 3589
Kreftregisteret 2017
GYNEKOLOGISK KREFT I NORGE
Endometrial cancer
• The most common gynecological
cancer in industrialised countries
• > 90 % of cases in women > 50 years
• 80 % of cases diagnosed in stage I
Endometrial hyperplasia
Type Premalignant
potential
(% cancer)
Simple < 5%
Komplex without
atypia
5 – 15%
Komplex with atypia ~ 30%
Postmenopausal bleeding - etiology
Factor % forekomst
Østrogen behandling 30
Atrofisk endometritt/vaginitt 30
Endometrie cancer 15
Endometrie hyperplasi 5
Endometrie/cervix polypp 10
Diverse (cx.cancer, uterussarkom,
urinveier, traume) 10
Cancer corp. uteri - pathology
• Endometroid adenocarcinoma (80%)
• Serous papillary carcinoma (5-10%)
• Clear cell carcinoma (3-5%)
• Carcinosarcoma (3-4 %)
• Mucinous carcinoma (< 3%)
• Squamous cell carcinoma (<1%)
• Leiomyosarcoma (58%)
• Endometrial stroma sarcoma (32%)
93%
7%
Endometriecancer
Risikogrupper
Lymphadenectomy in
endometrial cancerPRO
• Proper staging
according to FIGO
• Prognostication
• Triage for further therapy
after surgery
• Potential therapeutic
effect of
lymphadenectomy
CON
• Increased risk of per-
and post-operative
complications
• Time- and money-
consuming procedure
• Therapeutic effect
undocumented
3
1
8
Benedetti Panici 2008 Kitchener 2009
May 2010
6
Injection of dye into the cervix
at 9 and 3 o’clock
9
HE, 20 X CKAE1/AE3, 20 X12
Hereditary endometrial cancer
• HNPCC carriers + site specific form (?)
• 5-8% of all endometrial cancer
• ~ 50% life time risk for HNPCC carriers,
2nd. most frequent HNPCC cancer form
Aarnio et al. Int J Cancer 1999
• Stage- and grade distribution equal sporadic
• Screening plaucible: endom. biopsy + ultrasound
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