Conservative Surgery of Deep Bowel Endometriosis

Aims: To report on the clinico-pathological features of a series of 14 intra-oral mucoepidermoid carcinomas showing exclusive intra-cystic growth. Materials and methods: All mucoepidermoid carcinomas diagnosed in the period 1990–2012 were retrieved; the original histological preparations were reviewed to confirm the diagnosis and from selected cases, showing exclusive intra-cystic neoplastic components, additional sections were cut at three subsequent 200 m intervals and stained with Hematoxylin–Eosin, PAS, Mucicarmine and Alcian Blue, to possibly identify tumor invasion of the adjacent tissues, which could have been overlooked in the original histological preparations. Additionally, pertinent findings collected from the clinical charts and follow-up data were analyzed. Results: We identified 14 intraoral mucoepidermoid carcinomas treated by conservative surgery and with a minimum follow up of five years. The neoplasms were located in the hard palate (nine cases), the soft palate (two), the cheek (two) and the retromolar trigone (one). In all instances, histological examination revealed the presence of a single cystic space, containing clusters of columnar, intermediate, epidermoid, clear and mucous-producing cells, the latter exhibiting distinct intra-cytoplasmic mucin production, as confirmed by PAS, Mucicarmine and Alcian Blue stains. The cysts were entirely circumscribed by fibrous connective tissue, and no solid areas or infiltrating tumor cell clusters were detected. Conservative surgical resection was performed in all cases, and no recurrences or nodal metastases were observed during follow up. Conclusions: Mucoepidermoid carcinomas showing prominent (>20%) intra-cystic proliferation currently are considered low-grade tumors. In addition, we also unveil the possibility that mucoepidermoid carcinomas, at least in their early growth phase, may display an exclusive intra-cystic component and might be considered as in situ carcinomas, unable to infiltrate adjacent tissues and metastasize.

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231 Breast Lymphedema After Breast Conservative Surgery; An Up-To-Date Systematic Review

British Journal of Surgery ◽

10.1093/bjs/znab134.245 ◽

2021 ◽

Vol 108 (Supplement_2) ◽

Author(s):

M Abouelazayem ◽

M Elkorety ◽

S Monib

Keyword(s):

Risk Factors ◽

Systematic Review ◽

Breast Surgery ◽

Treatment Options ◽

Conservative Surgery ◽

Breast Size ◽

Search Term ◽

Common Complication ◽

Breast Conservative Surgery ◽

Conservative Breast Surgery

Abstract Background While arm lymphedema following breast cancer treatment is a common complication; breast lymphedema following treatment is not uncommon. Several risk factors were found to contribute to breast lymphedema, Aim: We aimed to provide a systematic review to help avoiding or management of breast lymphoedema Method The search term 'breast lymphedema' was combined with 'breast conservative surgery' and was used to conduct literature research in PubMed and Medline. The term lymphedema was combined with breast, conservative and surgery to search Embase database. All papers published in English were included with no exclusion date limits Results A total of 2155 female patients were included in this review; age ranged from 26 to 90. Mean BMI was 28.4, most of the studies included patients who underwent conservative breast surgery. Incidence of breast lymphedema ranged from 24.8% to 90.4%. Several risk factors were linked to breast lymphedema after conservative breast surgery, such as body mass index (BMI), breast size, tumour size, tumour site, type of surgery and adjuvant therapy. Treatment options focused on decongestive lymphatic therapy, including Manual lymphatic drainage (MLD), self-massaging, compression bras or Kinesio taping. Conclusions Breast lymphedema is a relatively common complication, yet there is no clear consensus on the definition or treatment options.

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Preface: Bowel endometriosis

Best Practice & Research Clinical Obstetrics & Gynaecology ◽

10.1016/j.bpobgyn.2021.02.001 ◽

2021 ◽

Vol 71 ◽

pp. 1

Author(s):

Simone Ferrero

Keyword(s):

Bowel Endometriosis

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