The treatment of breast cancer in one day surgery. A four year experience.

The number of short-stay surgery procedures has progressively increased since the concept of short-stay surgery was first introduced. Initially this type of surgery was reserved for patients undergoing inguinal hernia repair, proctological surgery, and various minor procedures. Careful patient selection makes it possible to apply one-day surgery to other surgical specialties including breast cancer surgery. Reducing the length of hospital stay lowers health care costs, and shortens waiting lists. The most important benefits for patients are a more rapid return to work and positive psychological effects. Exclusion criteria for one-day surgery are the lack of home care, excessive distance from place of treatment and the presence of any concomitant pathology that is a contraindication to this type of surgery. We report our experience in oncological surgery of the breast in one-day surgery.

The surgical palliative treatment of myelofibrosis. Personal experience.

We report a case of significant splenomegaly by myelofibrosis, treated in our institution, that we believe relevant to the completeness parade of symptoms and the exceptional size.

Small cell carcinoma of the breast. Report of a case.

The recognition of undifferentiated forms of endocrine tumors in the extrapulmonary sites is considered as extremely infequent. Immunohistochemical patterns of this tumor are similar to small cell neuroendocrine cancer of the lung and as the pulmonary one, it is more aggressive than carcinoma without neuroendocrine differentiation. We report a case of a 68 years old woman with a primary small cell carcinoma of the breast gland presented as a palpable and mobile 2 cm mass, located in the upper outer quadrant of her right breast. It was treated with surgery and the diagnosis was made after surgical treatment, thanks to the immunohistochemical studies of tissue.

[Radiation proctitis: description of two cases refractory to pharmacological treatment]. / La proctite attinica: descrizione di due casi refrattari al trattamento farmacologico.

Radiation proctitis, is a relatively frequent complication resulting from the direct or collateral irradiation of the rectum in radiotherapy treatment for genito-urinary or anorectal malignancies. The main symptoms are diarrhoea, tenesmus, proctorrhagia, anal pain, mucorrhoea and faecal incontinence. The evolution of chronic radiation proctitis requires treatment for related anaemia, anal incontinence and micturition disorders. The approach and type of treatment depend on the severity of the symptoms and on the endoscopic aspect, in relation to the response to previous medical therapy performed. In our experience, endoscopic treatment is the best choice in the presence of ongoing bleeding and the possible development of severe anaemia. The surgical option is mandatory in patients at high risk of sepsis, requiring a faecal diversion constructed using the Hartmann technique. We report two cases, observed during the last two years, one treated with endoscopic bipolar coagulation and the other with a double urinary and faecal diversion.

[Treatment of liver metastases from colorectal carcinoma: our experience]. / Trattamento delle metastasi epatiche da carcinoma colorettale: nostra esperienza.

The latest hepatic surgical strategies enable liver resections to be performed on a larger number of patients, improving the survival rate. Moreover, the contribution of radiological techniques and chemotherapy to surgery has led to the multidisciplinary management of patients suffering from liver metastases, involving surgeons, radiologists and oncologists. If surgical treatment is not considered curative, it is appropriate to advise alternative strategies in order to down-stage the disease and make it resectable.

[Stapled transanal rectal resection (STARR) in the treatment of rectocele: personal experience]. / La S.T.A.R.R. nel trattamento del rettocele. Esperienza personale.

Rectocele is an organic cause of chronic constipation, with a prevalence ranging from 8.95% to 12% in Europe and United States. Necessarily, the approach for rectocele repair is a surgical operation. Stapled transanal rectal resection (STARR) is safe and effective in the treatment of obstructed defecation syndrome. The authors' experience suggests that the surgical operation needs to be combined to rehabilitation exercises, before and after the surgical treatment, in order to strengthen the muscles of the pelvic pavement. From January 2005 to January 2007, 20 patients with outlet obstruction underwent STARR. Patients were selected for operation based on a strict diagnostic protocol: anamnesis, clinical examination, coloproctological and urogynaecological examinations, defecography, anorectal manometry, transrectal ultrasonography and peritoneal electromyography. The therapeutic protocol consists of 3 parts: phase I: rehabilitation of the pelvic pavement; phase II: surgical operation; III phase: post-surgical rehabilitation of the pelvic pavement; The clinical result was classified into: excellent (6 patients), when all constipation symptoms disappeared, good (11 patients), when patient has 1 or 2 obstructed defecation episodes treated with a laxative, fairly good (2 patients), more than 2 episodes, and poor (1 patient), when surgical operation doesn't improve any of the symptoms. Our results, confirmed by the literature, suggest that Longo's technique should be considered as gold standard for rectocele treatment.

[Urachus' carcinoma: a case report]. / Carcinoma dell'uraco. Case report.

Urachus' carcinoma represents a rare oncologic disease with an unfavourable prognosis due to the usual delay of correct diagnosis for its anatomical localization. Its surgical treatment varies from radical cystectomy to segmentary resection of the bladder with pelvic lymphadenectomy. We report a case occurred in a ninety years old female, in which the diagnosis was achieved only at laparotomy. The patient was submitted to surgery with the only generic diagnosis of "lower abdominal mass", and treated with segmentary resection.

[Management of patients with non-functioning gastroentero-pancreatic neuroendocrine tumours]. / Management di un paziente portatore di neoplasia neuroendocrina non fiunzionante del tratto gastro-entero-pancreatico (GEP).

The Authors examine the feasibility of diagnosing non-functioning gastroentero-pancreatic neuroendocrine tumours preoperatively or intraoperatively, with particular reference to laboratory examinations and octreoscan scintigraphy, which are capable of conditioning the surgical treatment and subsequent follow-up. Of the 4 cases reported here: three presented multiple intestinal localizations, and in only one case the origin of the primitive carcinoma was undefined. The suspicion of a non-functioning neuroendocrine tumour must be considered when yellowish or ochre-coloured intestinal lesions are found intraoperatively. Determination of specific markers and octreoscan scintigraphy must be performed without awaiting histological confirmation. Surgery plays a fundamental role in the debulking of these carcinomas. However, medical therapy with the aid of specific laboratory examinations and octreoscan scintigraphy may improve the long-term survival.

Prognostic value of extracapsular extension of axillary lymph node metastases in T1 to T3 breast cancer.

BACKGROUND: The importance of extracapsular extension (ECE) of axillary metastases as a risk factor for either local or distant recurrence and poorer survival in breast cancer has been suggested, but its prognostic value has not been uniformly confirmed. METHODS: From a prospective database including 1142 breast cancer patients operated on at the Department of General Surgery and Surgical Oncology of the University of Siena, we selected 376 cases with pT1 to pT3 node-positive breast cancer. The prognostic significance of ECE of axillary metastases was evaluated with respect to disease-free survival, overall survival, and the patterns of disease recurrence. Such prognostic significance was then compared with that of other clinical and pathologic factors. RESULTS: With a median follow-up of 103 months, factors with independent prognostic value for disease-free survival by multivariate analysis included absence of estrogen receptors (P < .0005), pN category (P < .01), presence of lymphovascular invasion (LVI; P < .005), and ECE (P < .0001). An independent negative prognostic effect on overall survival was observed for absence of estrogen and progesterone receptors (P < .05), pN category (P < .05), and presence of LVI (P < .005) and ECE (P < .0001). The presence of ECE was significantly related to an increased risk of regional (13.4% vs. 6.6%; P = .037) and distant (43% vs. 16.2%; P < .001) recurrences. CONCLUSIONS: ECE demonstrated a stronger statistical significance in predicting prognosis than the pN category and was also related to an increased risk of distant recurrences. We suggest that the decision on adjuvant therapy should consider the presence of ECE of axillary metastases and peritumoral LVI as indicators of high biological aggressiveness.

[Preoperative radio-chemotherapy in the treatment of locally advanced rectal cancer]. / Radio-chemioterapia preoperatoria nel trattamento del carcinoma del retto localmente avanzato.

Rectal cancer is characterised by a substantial incidence of recurrences despite radical surgical treatment. The combination of preoperative radio- and chemotherapy has afforded functional and prognostic advantages through the prospect it offers of performing a greater number of conservative operations and the enhanced control of locoregional recurrences it allows. In our institute we treated 27 patients with locally advanced rectal cancer over the period from January 1997 to December 2002. All 27 patients underwent preoperative radiochemotherapy (45 Gy on the pelvis and 5-fluorouracil administered on the first and last 5 days of radiotherapy). The patients were then submitted to surgery consisting in 12 abdomino-perineal resections of the rectum, 14 anterior rectal resections and 1 Hartmann's resection. Tumour regression was complete in 22.22% of cases and minimal in 14.81%; 50% reduction was achieved in 22.22% and 50-80% reduction in 40-70% of cases. The toxicity was 14.91%. The incidence of local failure was 3.7% with a follow-up of 52 months. In this series, preoperative radio-chemotherapy proved to be a powerful means of downstaging the tumours and of controlling local failure.

Duodenal obstruction from isolated breast cancer metastasis: a case report.

Metastatic involvement of the upper gastrointestinal tract from breast cancer has been reported in autopsy series as occurring in more than 15% of patients, usually associated with extensive systemic spread; clinical manifestations from such metastases have been described in less than 1% of cases. Lobular infiltrating carcinoma seems to have a different metastatic pattern than the ductal type, with an apparent predilection for the gastrointestinal tract. Metastatic presentation as an isolated intestinal obstruction without other signs of metastatic spread is extremely rare. We present a case of isolated duodenal metastasis from breast cancer, associated with intestinal obstruction, as the first sign of metastatic spread.