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The global aging of population will lead a greater number of elderly patients to undergo surgical procedure in a near future. Concerning gastric cancer, the impact of lymphadenectomy on survival has been demonstrated in RCTs, and extended lymphadenectomy is now considered as gold standard of treatment in non-early tumors. However, the role of age as a prognostic factor and the benefit of extended surgery in elderly/high-risk patients are not clearly defined yet. From our revision of literature, it seems that surgery for gastric cancer may have a further tailorization, considering not only the stage of disease, but also patients' age and comorbidities., Competing Interests: Conflicts of Interest: The authors have no conflicts of interest to declare.

Lymphatic leakage can develop as an iatrogenic complication of thoracic, cardiac, and neck surgery. The management of this complication may be challenging and involves more specialists. Percutaneous, image-guided techniques may offer two advantages: mini-invasivity and ability to image and identify the anatomy and the site of the leakage. We report a case of refractory cervical chylous leakage after thyroidectomy and lymphadenectomy for cancer that was successfully treated with an ultrasound-guided intranodal lymphangiography and a percutaneous puncture of the leak performed using CBCT as imaging guidance., Competing Interests: The authors have no conflicts of interest to declare.

In this video we describe transoral endoscopic thyroidectomy vestibular approach (TOETVA). Inclusion criteria are (I) patients who had a ultrasonographically (US) estimated thyroid diameter not larger than 10 cm; (II) US estimated gland volume ≤45 mL; (III) nodule size ≤50 mm; (IV) a benign tumor, such as a thyroid cyst, single-nodular goiter, or multinodular goiter; (V) follicular neoplasm; (VI) papillary microcarcinoma without evidence of metastasis. The procedure is carried out through three-port technique placed at the oral vestibule, one 10-mm port for 30° endoscope and two additional 5-mm ports for dissecting and coagulating instruments. CO 2 insufflation pressure is set at 6 mmHg. An anterior cervical subplatysmal space is created from the oral vestibule down to the sternal notch, laterally to the sterncleidomuscles. Thyroidectomy is done fully endoscopically using conventional endoscopic instruments and intraoperative neuromonitoring (IONM)., Competing Interests: The authors have no conflicts of interest to declare.

We review the clinical and pathologic features of seven cases of papillary carcinoma of the thyroid that invaded the trachea and were treated by thyroidectomy, airway resection with reconstructive surgery over an interval of 15 years. We depicted the peculiarity of invasion of well differentiated papillary thyroid carcinoma (PTC) cells is perpendicularly oriented to the tracheal lumen, in between cartilaginous rings, along blood vessels and collagen fibers. Tracheal rings appear non-infiltrated in all histological sections of well differentiated PTC infiltrating the trachea. Similar description of inter-cartilage PTC infiltration into the trachea was first provided by Shin et al. in 1993. Interestingly, our pathological revision support the estimation by Shin et al. , though that cartilage rings infiltration did occur in poorly differentiated thyroid cancers with exiguous prognosis., Competing Interests: The authors have no conflicts of interest to declare.