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Marco Losa

Pituitary Unit

Department of Neurosurgery

Istituto Scientifico San Raffaele

Via Olgettina 60



Name/email consistency: high



  • Pituitary Unit, Department of Neurosurgery, Istituto Scientifico San Raffaele, Via Olgettina 60, Italy. 1999 - 2012


  1. Pre-surgical treatment with somatostatin analogues in patients with acromegaly: The case against. Losa, M., Crippa, V.G. J. Endocrinol. Invest. (2012) [Pubmed]
  2. Pituitary radiotherapy for Cushing's disease. Losa, M., Picozzi, P., Redaelli, M.G., Laurenzi, A., Mortini, P. Neuroendocrinology (2010) [Pubmed]
  3. Salvage therapy with temozolomide in patients with aggressive or metastatic pituitary adenomas: experience in six cases. Losa, M., Mazza, E., Terreni, M.R., McCormack, A., Gill, A.J., Motta, M., Cangi, M.G., Talarico, A., Mortini, P., Reni, M. Eur. J. Endocrinol. (2010) [Pubmed]
  4. Persistent adrenocorticotropin response to desmopressin in the early postoperative period predicts recurrence of Cushing's disease. Losa, M., Bianchi, R., Barzaghi, R., Giovanelli, M., Mortini, P. J. Clin. Endocrinol. Metab. (2009) [Pubmed]
  5. The role of stereotactic radiotherapy in patients with growth hormone-secreting pituitary adenoma. Losa, M., Gioia, L., Picozzi, P., Franzin, A., Valle, M., Giovanelli, M., Mortini, P. J. Clin. Endocrinol. Metab. (2008) [Pubmed]
  6. Thyrotropin-secreting pituitary adenomas: biological and molecular features, diagnosis and therapy. Losa, M., Fortunato, M., Molteni, L., Peretti, E., Mortini, P. Minerva Endocrinol. (2008) [Pubmed]
  7. Long-term effects of growth hormone replacement therapy on thyroid function in adults with growth hormone deficiency. Losa, M., Scavini, M., Gatti, E., Rossini, A., Madaschi, S., Formenti, I., Caumo, A., Stidley, C.A., Lanzi, R. Thyroid (2008) [Pubmed]
  8. Early results of surgery in patients with nonfunctioning pituitary adenoma and analysis of the risk of tumor recurrence. Losa, M., Mortini, P., Barzaghi, R., Ribotto, P., Terreni, M.R., Marzoli, S.B., Pieralli, S., Giovanelli, M. J. Neurosurg. (2008) [Pubmed]
  9. Replacement therapy with growth hormone and pituitary tumor recurrence: the relevance of the problem. Losa, M., Gatti, E., Rossini, A., Lanzi, R. J. Endocrinol. Invest. (2008) [Pubmed]
  10. Presurgical treatment with somatostatin analogs in patients with acromegaly: effects on the remission and complication rates. Losa, M., Mortini, P., Urbaz, L., Ribotto, P., Castrignanó, T., Giovanelli, M. J. Neurosurg. (2006) [Pubmed]
  11. Coexistence of TSH-secreting pituitary adenoma and autoimmune hypothyroidism. Losa, M., Mortini, P., Minelli, R., Giovanelli, M. J. Endocrinol. Invest. (2006) [Pubmed]
  12. A non-functioning pituitary adenoma initially mimicking a microprolactinoma: The case for long-term follow-up of patients with mild hyperprolactinemia?. Losa, M., Mortini, P., Giovanelli, M. J. Endocrinol. Invest. (2005) [Pubmed]
  13. Gamma knife surgery for treatment of residual nonfunctioning pituitary adenomas after surgical debulking. Losa, M., Valle, M., Mortini, P., Franzin, A., da Passano, C.F., Cenzato, M., Bianchi, S., Picozzi, P., Giovanelli, M. J. Neurosurg. (2004) [Pubmed]
  14. Correlation between clinical characteristics and proliferative activity in patients with craniopharyngioma. Losa, M., Vimercati, A., Acerno, S., Barzaghi, R.L., Mortini, P., Mangili, F., Terreni, M.R., Santambrogio, G., Giovanelli, M. J. Neurol. Neurosurg. Psychiatr. (2004) [Pubmed]
  15. Surgical treatment of prolactin-secreting pituitary adenomas: early results and long-term outcome. Losa, M., Mortini, P., Barzaghi, R., Gioia, L., Giovanelli, M. J. Clin. Endocrinol. Metab. (2002) [Pubmed]
  16. Desmopressin stimulation test before and after pituitary surgery in patients with Cushing's disease. Losa, M., Mortini, P., Dylgjeri, S., Barzaghi, R., Franzin, A., Mandelli, C., Giovanelli, M. Clin. Endocrinol. (Oxf) (2001) [Pubmed]
  17. Effects of octreotide treatment on the proliferation and apoptotic index of GH-secreting pituitary adenomas. Losa, M., Ciccarelli, E., Mortini, P., Barzaghi, R., Gaia, D., Faccani, G., Papotti, M., Mangili, F., Terreni, M.R., Camanni, F., Giovanelli, M. J. Clin. Endocrinol. Metab. (2001) [Pubmed]
  18. Endocrine inactive and gonadotroph adenomas: diagnosis and management. Losa, M., Mortini, P., Barzaghi, R., Franzin, A., Giovanelli, M. J. Neurooncol. (2001) [Pubmed]
  19. Determination of the proliferation and apoptotic index in adrenocorticotropin-secreting pituitary tumors : comparison between micro- and macroadenomas. Losa, M., Barzaghi, R.L., Mortini, P., Franzin, A., Mangili, F., Terreni, M.R., Giovanelli, M. Am. J. Pathol. (2000) [Pubmed]
  20. Acromegaly associated with a granular cell tumor of the neurohypophysis: a clinical and histological study. Case report. Losa, M., Saeger, W., Mortini, P., Pandolfi, C., Terreni, M.R., Taccagni, G., Giovanelli, M. J. Neurosurg. (2000) [Pubmed]
  21. Proliferation index of nonfunctioning pituitary adenomas: correlations with clinical characteristics and long-term follow-up results. Losa, M., Franzin, A., Mangili, F., Terreni, M.R., Barzaghi, R., Veglia, F., Mortini, P., Giovanelli, M. Neurosurgery (2000) [Pubmed]
  22. Is presurgical treatment with somatostatin analogs necessary in acromegalic patients?. Losa, M., Mortini, P., Giovanelli, M. J. Endocrinol. Invest. (1999) [Pubmed]
  23. Surgical management of thyrotropin-secreting pituitary adenomas. Losa, M., Mortini, P., Franzin, A., Barzaghi, R., Mandelli, C., Giovanelli, M. Pituitary (1999) [Pubmed]
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