OVARIAN CANCER and US: gynecologic

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Showing posts with label gynecologic. Show all posts
Showing posts with label gynecologic. Show all posts

Tuesday, August 17, 2010

Abstract: Which staging system to use for gynaecological cancers: a survey with recommendations for practice in the UK



Aims
There are two commonly used staging systems for gynaecological cancers, namely Federation Internationale de Gynecologie et d'Obstetrique (FIGO) and TNM. The authors wished to ascertain which staging system is most commonly used in dealing with gynaecological cancers in the UK.
Methods
The authors undertook a survey among participants in the National Gynaecological Pathology EQA scheme to investigate whether gynaecological pathologists in the UK use FIGO or TNM staging in their routine reporting of gynaecological cancers.
Results
There were 105 respondents out of 278 participants (38%). Of the analysed results, a majority of respondents (64%) use FIGO staging, while 32% use both FIGO and TNM. 80% of respondents stated that their multidisciplinary team meeting uses FIGO staging, while 18% use both FIGO and TNM. Only an extremely small minority of pathologists and multidisciplinary team meetings use TNM alone. A survey of members of the British Gynaecological Cancer Society revealed similar findings.
Conclusions
Since FIGO and TNM are not always equivalent, and there may be confusion when more than one staging system is used, it is recommended that FIGO staging be used for gynaecological cancers. The survey revealed support for the use of TNM, as well as FIGO, only for cervical cancer, since FIGO does not take the lymph node status into account. Given the prevalent practice in the UK, the British Association of Gynaecological Pathologists, British Gynaecological Cancer Society and gynaecological clinical reference group of the National Cancer Intelligence Network recommend that FIGO staging be used for gynaecological cancers with recording of the lymph node status for cervical cancer. This may be done by providing a TNM stage for this cancer type only or by recording the lymph-node status at the multidisciplinary team meeting.

Monday, August 16, 2010

Review Symptom research in gynecologic oncology: A review of available measurement tools (abstract)



 define: heterogeneity - diverse and not comparable

 Results

Nine studies examined symptom assessment, quality-of-life assessment, or symptom indexes for various gynecologic cancers. Studies varied in design, patient profiles, symptoms assessed, and outcomes measured. Meta-analysis was not performed due to heterogeneity in the studies.

Conclusion

Although pain is well-studied and well-characterized, other disease-specific and general systemic symptoms of gynecologic cancers need better understanding and assessment. Accordingly, assessment of symptoms throughout the course of disease is crucial for treatment decisions and outcomes monitoring for patients with gynecologic cancer. This is especially true for survivors of gynecologic cancer, for patients whose treatment was unsuccessful, or for choosing between treatments with comparable survival outcomes. However, measurement and assessment of cancer-related symptoms is challenging because of the complex interaction between disease progression, multi-modality treatments, and symptoms. In this review, we evaluate the currently available symptom assessment tools for gynecologic cancers, along with quality-of-life assessment tools that include symptom items, and we give recommendations for further research.

Tuesday, June 29, 2010

summary: Targeted therapies for rare gynaecological cancers : The Lancet Oncology



"Some gynaecological cancers are uncommon, such as sex cord-stromal tumours, malignant germ-cell tumours, vulvar carcinoma, melanoma of the female genital tract, clear-cell carcinoma of the ovary and endometrium, neuroendocrine tumours of the cervix, and gestational trophoblastic neoplasia. All these cancers have different clinicopathological characteristics, suggesting different molecular biological pathogeneses. Despite aggressive treatment, some cancers recur or respond poorly to therapy. Comprehensive knowledge of the molecular biology of each cancer might help with development of novel treatments that maximise efficacy and minimise toxic effects. Targeted therapy is a new treatment strategy that has been investigated in various tumours in clinical and laboratory settings. Since these cancers are rare and large clinical trials are difficult to do, molecular biological techniques might allow rapid proof-of-principle experiments in few patients. Novel targeted agents either alone or in combination with other treatments offer promising therapeutic options."

Wednesday, February 03, 2010

Cochrane Collaboration Review: Retroperitoneal drainage versus no drainage after pelvic lymphadenectomy for the prevention of lymphocyst formation in patients with gynaecological malignancies



Authors' conclusions:
Placement of retroperitoneal tube drains has no benefit in prevention of lymphocyst formation after pelvic lymphadenectomy in patients with gynaecological malignancies. When the pelvic peritoneum is left open, the tube drain placement is associated with a higher risk of short and long-term symptomatic lymphocyst formation.