Does limiting long-term follow-up for breast cancer allow all referrals to be seen in 2 weeks?

INTRODUCTION

The UK National Institute for Health and Clinical Excellence (NICE) recommends that breast cancer follow-up should be limited to 2-3 years stating this will 'release resources' making it 'possible for all women with breast symptoms to be seen within 2 weeks'. In 2000, breast cancer follow-up services in North Bristol were redesigned to reflect evidence-based best practice. The aim of this paper is to assess the impact of this policy on numbers of follow-ups, clinic capacity and waiting times.

PATIENTS AND METHODS

Data regarding the numbers of new and follow-up patients seen in breast clinic between January 2000 and December 2005 were collected from the hospital Patient Administration System. New patients were categorised as either 'routine' or 'urgent' according to '2-week wait' rule guidelines. Median waiting times were calculated for each group and nominal appointment times assigned in an attempt to assess the effect of any changes on clinic capacity.

RESULTS

The number of follow-ups decreased by 33% as a result of the new policy. Numbers of referrals over the same period, however, increased by 14%. Routine referrals declined, but there was a 27% increase in '2-week wait' patients. Waiting times for routine appointments initially decreased in response to reduced follow-up, but then rose as the number of '2-week wait' referrals increased.

CONCLUSIONS

Reducing long-term follow-up is a simple and effective method of increasing clinic capacity but its effects are inadequate and transient in the face of increasing service demand. Additional innovative and creative strategies will be required if all breast patients are to be seen within 2 weeks.

Expression of prolactin receptor mRNA in oestrogen receptor positive breast cancers pre- and post-tamoxifen therapy

AIM

Previous in vitro studies have shown that tamoxifen down-regulates prolactin receptors in breast cancer cells. The aim of this study was to determine whether similar changes might provide the basis for a predictive test in patients.

METHODS

Biopsy specimens were obtained from 28 post-menopausal women immediately before initiation of treatment with tamoxifen (20 mg daily) and after treatment for 7 days. Prolactin receptor mRNA, determined by reverse-transcription polymerase chain reaction, was then expressed relative to 18S ribosomal RNA.

RESULTS

There was good evidence for a decline in receptor expression in response to treatment with tamoxifen in the whole group (p = 0.036) but with a particularly marked decrease (>60%) in a sub-group of 11 patients. No clear correlation with tumour type or grade, or with several other markers (progesterone receptor, c-erb B-2, pS2, or Bcl-2) was apparent.

CONCLUSION

Tamoxifen reduces expression of mRNA encoding the prolactin receptor in a sub-group of breast tumours and might provide the basis for a predictive test for tamoxifen therapy.

The UK national study of magnetic resonance imaging as a method of screening for breast cancer (MARIBS)

The UK national study of magnetic resonance imaging as a method of screening for breast cancer (MARIBS) is in progress. The study design, accrual to date, and related research projects are described. Revised accrual rates and expected recruitment are given. 15 cancers have been detected to date, from a total of 1236 screening measurements. This event rate and the tumour grades reported are compared with recent reports from other studies in women at high risk of breast cancer.