Background: Around 20% of UK DCIS presents symptomatically but management does not vary from screen detected DCIS. Involved margins following wide local excision (WLE) and mastectomy for DCIS are associated with an increased risk of local recurrence.

Background: Involved margins following surgery in early breast cancer is associated with an increased risk of local recurrence but the effect on distant recurrence is unknown. ASCO and ASTRO endorsed a policy that negative margins of no ink on tumour represented sufficient margin for local control and that the routine practice of obtaining a more widely negative margin was not indicated.

Introduction: SNB is standard procedure for axillary staging. As per ABS at BASO 2009 Guidelines, minimum standard of > 90% SN identification rate and <10% false negative rate. Aim was to compare our results with these standards.

Neutropenic enterocolitis is increasingly being recognized as a life-threatening complication of chemotherapy, mainly for haematological and lym-phoproliferative malignancies. It is under-recognized clinically, with the diagnosis often being made on post-mortem examination. Although active medical management is generally preferred, surgical intervention may be indicated. We report a case of fatal neutropenic enterocolitis, secondary to i, following adjuvant, following adjuvant chemotherapy for breast cancer. We also review the literature, examining the aetiology, diagnosis and management of this often fatal entity.

Abstract Objective: To assess the efficacy of long term octreotide as adjuvant treatment to programmed endoscopic sclerotherapy after acute variceal haemorrhage in cirrhotic portal hypertension. Design: Randomised clinical trial. Setting: University hospital. Subjects: 32 patients with cirrhotic portal hypertension. Interventions: Programmed injection sclerotherapy with subcutaneous octreotide 50 μg twice daily for 6 months, or programmed injection sclerotherapy alone. Main outcome measures: Episodes of recurrent variceal bleeding and survival. Results: Significantly fewer patients receiving combined octreotide and sclerotherapy had episodes of recurrent variceal bleeding compared with patients given sclerotherapy alone (1/16 v 7/16; P=0.037, Fisher's exact test), and their survival was significantly improved (P<0.02, log rank test); this improvement was maintained for 12 months after the end of the study. Combined treatment also resulted in a sustained decrease in portal pressure (median decrease −6.0 mm Hg, interquartile range −10 to −4.75 mm Hg, P=0.0002) compared with sclerotherapy alone (median increase 1.5 mm Hg, interquartile range 0.25 to 3.25 mm Hg), as well as a significant improvement in liver function as assessed by plasma concentrations of bilirubin, albumin, and alanine aminotransferase and by hepatocyte metabolism of aminopyrine labelled with carbon-14. Conclusion: Long term octreotide may be a valuable adjuvant to endoscopic sclerotherapy for acute variceal haemorrhage in cirrhotic portal hypertension. Key messages The long term use of vasoactive drugs as adjuvant treatment after endoscopic sclerotherapy or ligation for acute variceal haemorrhage has been suggested to reduce the risk of variceal rebleeding This randomised trial found that the addition of long term octreotide to endoscopic treatment reduced the rate of recurrent variceal haemorrhage in patients with cirrhotic portal hypertension Octreotide also improved survival after acute variceal haemorrhage in such patients Long term administration of somatostatin analogues offers a promising treatment to prevent recurrent variceal haemorrhage

Bleeding from oesophageal varices, oesophageal ulcers or oesophagitis is occasionally massive and difficult to control. Octreotide, a synthetic analogue of somatostin lowers portal pressure and collateral blood flow including that through varices, increases lower oesophageal sphincter pressure, and inhibits the gastric secretion of acid as well as pepsin. Our current experience suggests it is effective in controlling acute variceal haemorrhage. Therefore we have examined the efficacy of octreotide in the control of post-sclerotherapy bleeding from oesophageal varices, oesophageal ulcers and oesophagitis. During the study period 77 patients experienced a significant gastrointestinal bleed (blood pressure < 100 mm Hg, pulse > 100 beats per min or the need to transfuse 2 or more units of blood to restore the hemoglobin level) following injection sclerotherapy of oesophageal varices. The source of bleeding was varices in 42 patients, oesophageal ulcers in 31 and oesophagitis in 4. All patients received a continuous intravenous infusion of octreotide (50 micrograms/h) for between 40-140h. If bleeding was not controlled in the first 12h after commencing octreotide hourly bolus doses (50 micrograms) for 24h were superimposed on the continuous infusion. Haemorrhage was successfully controlled by an infusion of octreotide in 38 of the 42 patients with bleeding from varices, in 30 of 31 patients with oesophageal ulceration, and all patients with oesophagitis. In the 1 patient with persistent bleeding from oesophageal ulceration and in 2 of the 4 with continued haemorrhage from varices, haemostasis was achieved by hourly boluses of 50 micrograms octreotide for 24h in addition to the continuous infusion. No major complications were associated with octreotide administration. The results of this study clearly indicate that octreotide is a safe and effective treatment for the control of severe haemorrhage after technically successful injection of sclerotherapy.

Surgical management of massive upper gastrointestinal bleeding after failed medical treatment may be hazardous because of diffuse bleeding from several sites, further complicated in some patients by intercurrent disease, age, or previous surgery. Experience with combined somatostatin and octreotide therapy in five such patients is described. All were treated initially with either intravenous somatostatin (250 micrograms/hour) or octreotide (Sandostatin) (50 micrograms/hour) for periods ranging from three to five days, after which they were given subcutaneous octreotide (50 or 100 micrograms three times daily). Bleeding was controlled by this regimen in all cases. The patients were all discharged from hospital on either ranitidine (n = 4) or omeprazole (n = 1). Repeat endoscopy at the end of the treatment period with somatostatin and octreotide (n = 1) or four weeks after discharge (n = 3) showed complete healing of the bleeding sites. Somatostatin and octreotide may be of value in controlling severe upper gastrointestinal bleeding in patients in whom surgery is hazardous because of bleeding from several peptic lesions further complicated in some by intercurrent disease or age.

Sixteen patients with persistent (n = 11) or recurrent (n = 5) variceal bleeding after injection sclerotherapy and balloon tamponade were treated with an intravenous infusion of somatostatin 250 micrograms/h. Somatostatin infusion successfully controlled the bleeding in 15 of the 16 patients but one rebled after 72 h of treatment. In one patient with poor liver function (Child's C) bleeding was not controlled by somatostatin, further injection sclerotherapy or balloon tamponade of the oesophagus. The results of this study, although uncontrolled and with a small number of patients, suggest that somatostatin is a very effective treatment for the control of post-injection sclerotherapy variceal bleeding.

Since previous reports have suggested that somatostatin may be of value in the control of acute variceal haemorrhage, we compared its efficacy with that of injection sclerotherapy in a randomised controlled clinical trial. Eighty consecutive patients with endoscopically-proven severe variceal bleeding were randomised to injection sclerotherapy (n = 41) or somatostatin (n = 39) given as a continuous infusion of 250 micrograms/h for 5 days plus daily bolus administration of 250 micrograms. The efficacy of injection sclerotherapy and somatostatin infusion in controlling haemorrhage and preventing rebleeding (censored at 5 days), mortality (censored at 28 days) and complications was compared. The aetiology of the portal hypertension and transfusion requirements was similar between the two groups, but there were more patients with severe liver disease (Child's C) in the somatostatin group. There was no significant difference between the two treatments in the initial (p = 1.0) or overall control of bleeding (p = 0.58). Furthermore, somatostatin was as effective as injection sclerotherapy in controlling bleeding in patients with severe liver disease or in those actively bleeding at the time of their endoscopy. The relative risk of rebleeding whilst receiving somatostatin compared to injection sclerotherapy was 1.39 [95% Confidence Interval (CI) 3.73; 0.52], but this was reduced to 0.98 (95% CI 0.37; 2.67) when readjusted for Child's grading, the only prognostic factor shown to be of significance. Mortality was not significantly different between the two groups of patients (p = 0.31). The relative risk of dying whilst receiving somatostatin compared to injection sclerotherapy was 1.6 (95% CI 3.93; 0.66) but was reduced to 1.03 (95% CI 0.47; 2.47) when adjusted for Child's grading, the only significant prognostic factor. Complications in the somatostatin group were minor and less frequent than after injection sclerotherapy. The results of this study indicate that somatostatin is a safe treatment, which is as effective an endoscopic injection sclerotherapy for acute variceal bleeding.

Twenty-two patients who experienced a severe haemorrhage from either oesophagitis (n = 8) or ulcers (n = 14) following injection sclerotherapy of their oesophageal varices were treated with intravenous administration of somatostatin (250 micrograms/h). Somatostatin was effective in controlling haemorrhage and preventing rebleeding in all eight patients bleeding from oesophagitis and in 12 of the 14 patients bleeding from oesophageal ulcers. In two patients with ulcers, haemorrhage persisted despite two periods of concominant balloon tamponade and somatostatin infusion and bleeding was eventually controlled by repeated hourly bolus injections of the hormone for 24 h superimposed on the continuous infusion. The results of this study suggest that somatostatin is an effective and safe treatment for the control of bleeding from either oesophagitis or ulcers following injection sclerotherapy of oesophageal varices.