liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Disease free interval and survival after dissemination of breast cancer
Department of Surgery, County Hospital, Kalmar, Sweden.
Department of Clinical Chemistry, County Hospital, Kalmar, Sweden.
Department of Cytology and Pathology, County Hospital, Kalmar, Sweden.
Department of Physiology, County Hospital, Kalmar, Sweden.
Show others and affiliations
(English)Manuscript (preprint) (Other academic)
Abstract [en]

Tumour and patients characteristics were analysed and correlated to disease development in 184 women who were consecutively diagnosed with systemic breast cancer. Nottingham histologic grade (NHG) and steroid receptor content were significantly associated with disease-free interval and survival after dissemination. In the multiple regression analysis, NHG was the strongest predictor. Patients with tumours of grade 1 had median disease-free interval of 8,9 years; tumours of grade 2 4,4 years and patients with grade 3 tumours 1,8 years. Grade 2 patients had a median survival after dissemination of 2,6 years and patients with grade 3 tumours 1,2 years. Only 1 of the 12 grade 1 patients are so far diseased. 85 patients participated in a prospective trial assessing the value of serum cerbb-2 as prognostic indicator. Patients with high serum-cerbb-2 levels when distant disease was diagnosed had a more rapid disease development.

Tumour grade was associated with disease-free interval and post-recurrence survival. Follow up progranunes could be differentiated according to tumour grade.

National Category
Medical and Health Sciences
Identifiers
URN: urn:nbn:se:liu:diva-79570OAI: oai:DiVA.org:liu-79570DiVA: diva2:543705
Available from: 2012-08-09 Created: 2012-08-09 Last updated: 2012-08-09Bibliographically approved
In thesis
1. Prognostic Factors in Breast Cancer
Open this publication in new window or tab >>Prognostic Factors in Breast Cancer
2000 (English)Doctoral thesis, comprehensive summary (Other academic)
Abstract [en]

Breast cancer is increasing in the industrialised countries. Due to early detection and adjuvaut treatment with radiotherapy, hormones and chemotherapy, mortality has decreased. The different adjuvant treatments have adverse effects. It is an important task is to estimate the risk of recurrence for the individual patient in order to tailor her individual treatment. This thesis aims at identifying predictors for disease development in primary and disseminated breast cancer.

Histologic grade was strongly correlated to breast cancer mortality in 630 patients with primary breast cancer. The combination of grade, tumour size and lymph node status in the Nottingham Prognostic Index provides a powerful instrument separating patients in groups with excellent, good, intermediate and poor prognosis.

Grade was more sensitive than S-phase fraction in identifying high risk patients and patients with very good prognosis.

Presence of cancer cells in blood- and lymph vessels close to the tumour in patients with grade 3 tumours increased the risk oflocoregional recurrence 6-fold as compared to patients with grade 1 or 2 tumours without such vascular invasion.

The mortality of young women with breast cancer has decreased very little since 1960. Women under 37 years of age had increased tumour size, more metastatic lymph nodes and doubled rate of high grade tumours as compared to older women.

Disease-free interval and survival in patients with distant recurrence were strongly associated to histologic grade and hormone receptor content. Patients with grade 3, hormone receptor negative tumours had a median survival of 10 months after recurrence while only 15 % of women with receptor positive, grade 1 tumours have so far died after a median follow-up time of 5 years after recurrence.

The Nottingham Prognostic Index and assessments of presence of tmnour cells in vessels provide important information about the risk oflocoregional and distant recurrence in breast cancer. Treatment decisions, counselling and follow-up programmes should be based on such assessments. For patients with metastatic breast cancer, tumour grade, estrogen receptor status and serum-c-erbB-2 predict the course of the disease.

Place, publisher, year, edition, pages
Linköping: Linköpings universitet, 2000. 64 p.
Series
Linköping University Medical Dissertations, ISSN 0345-0082 ; 632
National Category
Medical and Health Sciences
Identifiers
urn:nbn:se:liu:diva-25716 (URN)10093 (Local ID)91-7219-589-4 (ISBN)10093 (Archive number)10093 (OAI)
Public defence
2000-05-26, Ögonklinikens föreläsningssal, Universitetssjukhuset, Linköping, 13:00 (Swedish)
Opponent
Available from: 2009-10-08 Created: 2009-10-08 Last updated: 2012-08-09Bibliographically approved

Open Access in DiVA

No full text

Authority records BETA

Sundquist, MarieThorstenson, StenBrudin, LarsNordenskjöld, Bo

Search in DiVA

By author/editor
Sundquist, MarieThorstenson, StenBrudin, LarsNordenskjöld, Bo
By organisation
OncologyFaculty of Health Sciences
Medical and Health Sciences

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 320 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf