Annali italiani di chirurgia
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The incidence of ductal carcinoma in situ (DCIS), a noninvasive form of breast cancer, has increased markedly in recent decades, and DCIS now accounts for approximately 20% of breast cancers diagnosed by mammography. Laboratory and patient data suggest that DCIS is a precursor lesion for invasive cancer. ⋯ In the past, mastectomy was the primary treatment for patients with DCIS, but as with invasive cancer, breast-conserving surgery has become the standard approach. A mini-review of the management of ductal carcinoma in situ is presented, and the roles and dilemmas of surgery, radiotherapy and endocrine therapy are discussed.
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Obesity is a well known risk factor for obstructive sleep apnea (OSA). Medical therapy is not effective for morbid obesity. Bariatric surgery is therefore a reasonable option for weight reduction for patients with clinically severe obesity. ⋯ This study considered the value of ESS to select obese patients with a high risk of OSA. We did not observe any association between grade of obesity and risk of OSA. Bariatric surgery reduced the prevalence of OSA already after 1 year of follow-up and the preoperative treatment of OSA (3 months CPAP) reduced the post-operative morbidity.
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Case Reports
[Successful endoscopic treatment of spontaneous esophageal perforation in the elderly].
To discuss the diagnostic and therapeutic aspects of spontaneous esophageal perforation. It is considered a surgical emergency with high rate of mortality. Its diagnosis can be difficult since the presentation is often nonspecific and can be confused with others disorders. Many strategies have been advocated for its management. Prompt diagnosis and early treatment are required to decrease the poor prognosis of this condition. A conservative therapy may be effective in selected cases. ⋯ The key to improve the prognosis of this life-threatening emergency is the immediate and correct diagnosis and the most appropriate selection of the primary employed procedure.