Long-term outcome of neoadjuvant endocrine therapy with aromatase inhibitors in elderly women with hormone receptor-positive breast cancer.

BACKGROUND: Aromatase inhibitors (AIs) are more effective than tamoxifen as neoadjuvant endocrine therapy (NET) for hormone receptor (HR)-positive breast cancer. Here we report the surgical and long-term outcome of elderly postmenopausal patients with locally advanced, HR-positive breast cancer treated with preoperative AIs. METHODS: Between January 2003 and December 2012, 144 postmenopausal patients inoperable with breast conservative surgery (BCS) received letrozole, anastrozole, or exemestane as NET. Patients underwent breast surgery and received adjuvant AIs. Adjuvant systemic therapy, chemotherapy and/or trastuzumab, and adjuvant radiotherapy were administered as appropriate, but limited to high-risk patients with few or no comorbidities. RESULTS: After a median follow-up of 49 months, 4 (3.0 %) patients had local relapse, 18 (12.5 %) had distant metastases, and 24 (17.0 %) died. BCS was performed in 121 (84.0 %) patients. A tumor size <3 cm and human epidermal growth factor receptor 2 (HER2) negativity were predictors of BCS. The achievement of BCS and grade G1 were significantly associated with longer disease-free survival (DFS) (p = 0.009 and p = 0.01, respectively) and overall survival (p = 0.002 and p = 0.005, respectively). Residual tumor ≤2 cm (yT0-yT1) in the longest diameter after NET was also statistically associated with longer DFS (p = 0.005). CONCLUSIONS: The results of this retrospective study indicate that elderly breast cancer patients with a tumor size <3 cm at diagnosis and HER2 negativity have a higher probability of achieving BCS after NET. Moreover, patients treated with BCS and with grade G1 tumor have a reduced risk of recurrence and death in the long-term follow-up.

[Mental retardation and somatoform disorder with globus pharyngeus: a case study of comorbidity]. / Ritardo mentale e disturbo somatoforme con bolo psicogeno: un caso clinico di comorbilità.

AIM: The case study of a young woman affected by moderate mental retardation and somatoform disorder not otherwise specified, with globus pharyngeus, is reported. The purpose is to show how an articulated diagnosis and treatment of individuals with mental retardation and comorbid psychopathology may produce syndromal and functional recovery. METHODS: Psychometric testing of the patient was performed, in order to monitor the prescribed, duloxetine-based, treatment. RESULTS: After six weeks of treatment the patient underwent full remission. DISCUSSION: The correct identification of psychiatric comorbidity is the prerequisite for an appropriate complementary pharmacological intervention, aimed at improving the quality of life.

Giant posterior mediastinal liposarcoma invading the esophagus: a case report.

Giant liposarcoma is an unusual variant of mediastinal tumors. The case of a 73-year-old woman is reported. She presented with a posterior mediastinal tumor invading the third middle tract of the thoracic esophagus and the adventitia of the descending aorta, close to the posterior pericardium; a neoplastic thrombus 2cm in size was located in the upper left pulmonary vein. The tumor was completely excised by left thoracotomy, in extracorporeal circulation. The postoperative course was uneventful and the patient received adjuvant chemotherapy. She is currently alive after 8 months, disease-free. The natural history, pathology, and prognosis of the disease are reviewed and management of such lesions is discussed.