Malignant disease in the haemophilic population: moving towards a management consensus?
The Malignancy in Haemophilia Workshop Group convened a consensus working group of haematologists and oncologists to review topics related to malignancy in haemophilia. The treatment of malignant disease in this population is increasingly relevant as both outcome and lifespan continue to improve. Although adequate guidance exists for control of spontaneous bleeding episodes and of haemostasis in general surgery, information for management of haemostasis in patients with various malignancies is sparse. To date, no clinical guidelines exist for management of complex bleeding problems, diagnosis, therapy and follow-up of malignancies in haemophilia. Furthermore, it remains unclear whether or not morbidity and mortality outcomes associated with malignancies are affected by haemophilia or by its treatment. Through presentation of five malignancies - prostate cancer, colorectal cancer, acute leukaemia, bladder cancer and hepatocellular carcinoma - important issues are highlighted, such as risk from bleeding as a symptom of malignancy; risks from invasive screenings and how these should be handled in haemophilic individuals; the implications of chemotherapy and treatment schedules, bone marrow suppression, radiotherapy, or surgery; and the likelihood of an interaction between treatment for haemophilia and malignancy outcomes. Ultimately, the aim is to establish consensus guidelines to direct and harmonize future treatment policy for malignant disease in the haemophilic population.
Centre for Thrombosis and Hemostasis, Skåne University Hospital Malmö, Malmö, Sweden. jan.astermark@med.lu.se
J
J
Astermark
M
M
Makris
E
E
Mauser-Bunschoten
L
L
Nemes
R
R
D'oiron
J
J
Oldenburg
J
J
Ingerslev
D006528:Carcinoma, Hepatocellular / Q000150:complications / Q000628:therapy; D015179:Colorectal Neoplasms / Q000150:complications / Q000628:therapy; D006467:Hemophilia A / Q000150:complications* / Q000628:therapy*; D006801:Humans; D007938:Leukemia / Q000150:complications / Q000628:therapy; D008113:Liver Neoplasms / Q000150:complications / Q000628:therapy; D008297:Male; D009369:Neoplasms / Q000150:complications* / Q000628:therapy*; D011471:Prostatic Neoplasms / Q000150:complications / Q000628:therapy; D001749:Urinary Bladder Neoplasms / Q000150:complications / Q000628:therapy