OBJECTIVE: To characterize women with hyperprolactinaemia at diagnosis and to assess the effect of treatment after long duration of the disease. DESIGN: Retrospective chart review. PATIENTS AND MEASUREMENTS: Two hundred and seventy-one women with hyperprolactinaemia at the Karolinska University Hospital, Stockholm, Sweden between 1974 and 2002 were evaluated retrospectively. Criterion for inclusion was elevated S-PRL (> or = 20 microg/l) found on at least two occasions. Secondary hyperprolactinaemia was excluded. The patients were followed for a median time period of 111 (6-348) months. Two hundred and forty patients were treated with dopamine agonists, 17 underwent surgery, seven received radiotherapy and seven were followed without treatment. RESULTS: Mean age at diagnosis was 31 (+/- 9.5) years and median PRL level was 72 (25-3500) microg/l. Menstrual disturbances were present in 87% of the women of reproductive age and 47% had galactorrhoea. Microadenomas were found in 63%, macroadenomas in 8% and idiopathic hyperprolactinaemia in 29%. Patients with menstrual disturbances had higher PRL levels than women with normal menstrual function (P < 0.001). We found no differences in PRL levels between patients with or without galactorrhoea (P = 0.578). At the end of clinical follow-up, menstrual cycle was normalized in 94% and galactorrhoea disappeared in 94%. In the medically treated patients, median PRL levels decreased from 70 (25-3100) to 13 (0-89) microg/l, (P < 0.0001). Normalization of PRL level was achieved in 71% of the patients and 80% showed a total or partial degree of tumour shrinkage. In the surgically treated patients, 53% had normal PRL levels without medication at follow-up. CONCLUSION: Medical treatment was effective in correcting hypogonadism, normalizing PRL levels and reducing tumour size in the majority of the patients after short-term treatment and also in the long run. However, the possibility of transsphenoidal surgery in specific cases must be considered.
OBJECTIVE: To characterize women with hyperprolactinaemia at diagnosis and to assess the effect of treatment after long duration of the disease. DESIGN: Retrospective chart review. PATIENTS AND MEASUREMENTS: Two hundred and seventy-one women with hyperprolactinaemia at the Karolinska University Hospital, Stockholm, Sweden between 1974 and 2002 were evaluated retrospectively. Criterion for inclusion was elevated S-PRL (> or = 20 microg/l) found on at least two occasions. Secondary hyperprolactinaemia was excluded. The patients were followed for a median time period of 111 (6-348) months. Two hundred and forty patients were treated with dopamine agonists, 17 underwent surgery, seven received radiotherapy and seven were followed without treatment. RESULTS: Mean age at diagnosis was 31 (+/- 9.5) years and median PRL level was 72 (25-3500) microg/l. Menstrual disturbances were present in 87% of the women of reproductive age and 47% had galactorrhoea. Microadenomas were found in 63%, macroadenomas in 8% and idiopathic hyperprolactinaemia in 29%. Patients with menstrual disturbances had higher PRL levels than women with normal menstrual function (P < 0.001). We found no differences in PRL levels between patients with or without galactorrhoea (P = 0.578). At the end of clinical follow-up, menstrual cycle was normalized in 94% and galactorrhoea disappeared in 94%. In the medically treated patients, median PRL levels decreased from 70 (25-3100) to 13 (0-89) microg/l, (P < 0.0001). Normalization of PRL level was achieved in 71% of the patients and 80% showed a total or partial degree of tumour shrinkage. In the surgically treated patients, 53% had normal PRL levels without medication at follow-up. CONCLUSION: Medical treatment was effective in correcting hypogonadism, normalizing PRL levels and reducing tumour size in the majority of the patients after short-term treatment and also in the long run. However, the possibility of transsphenoidal surgery in specific cases must be considered.
Authors: Chandan K Nath; Bhupen Barman; Ananya Das; Purnima Rajkhowa; Polina Baruah; Mriganka Baruah; Arup Baruah Journal: J Family Med Prim Care Date: 2019-01
Authors: Karolina Beda-Maluga; Hanna Pisarek; Irena Romanowska; Jan Komorowski; Jacek Świętosławski; Katarzyna Winczyk Journal: Arch Med Sci Date: 2015-10-12 Impact factor: 3.318