scholarly journals Robot-assisted cervical esophagectomy: first clinical experiences and review of the literature

2020 ◽  
Vol 33 (Supplement_2) ◽  
Author(s):  
Philip Wai-yan Chiu ◽  
Eline Marieke de Groot ◽  
Hon-chi Yip ◽  
Jan-Hendrik Egberts ◽  
Peter Grimminger ◽  
...  

Summary Pulmonary complications, and especially pneumonia, remain one of the most common complications after esophagectomy for esophageal cancer. These complications are reduced by minimally invasive techniques or by avoiding thoracic access through a transhiatal approach. However, a transhiatal approach does not allow for a full mediastinal lymphadenectomy. A transcervical mediastinal esophagectomy avoids thoracic access, which may contribute to a decrease in pulmonary complications after esophagectomy. In addition, this technique allows for a full mediastinal lymphadenectomy. A number of pioneering studies have been published on this topic. Here, the initial experience is presented as well as a review of the current literature concerning transcervical esophagectomy, with a focus on the robot-assisted cervical esophagectomy procedure.

2016 ◽  
Vol 2016 ◽  
pp. 1-5
Author(s):  
Alejandro Enriquez-Marulanda ◽  
Melibea Sierra-Ruiz ◽  
Luz Maritza Pabón ◽  
Javier Lobato-Polo

Craniopharyngioma treatment remains a challenge for clinicians and patients. There are many treatment alternatives; however one of them (intracavitary irradiation) seeks to control this type of benign brain tumor using minimally invasive techniques, with the specific aim of avoiding causing significant damage to important structures surrounding the sellar/suprasellar region. We present the case of a 3-year-old patient with a predominantly cystic craniopharyngioma who underwent intracavitary irradiation by stereotactic placement. Using this approach, the patient showed a successful response with remission of headaches and hydrocephalus. A reduction in the size of the cyst was achieved, without deterioration of visual fields, with no hormonal supplementation being needed, and with no evidence of focal neurological signs.


2011 ◽  
Vol 26 (5) ◽  
pp. 179-184 ◽  
Author(s):  
S S Tellings ◽  
R P M Ceulen ◽  
A Sommer

In 15% of all patients, varicosis is caused by insufficiency of the small saphenous vein (SSV). In the past it was common to entirely remove the SSV by surgical procedure; however, recently minimally invasive techniques have taken over a significant number of varicose vein treatments. The aim of this paper is a review of the literature of all treatment modalities of the insufficient SSV. The search aimed to identify all papers published describing one or more treatments for SSV insufficiency. International literature databases were searched through for articles eligible for this review. Articles describing one or more treatment techniques for SSV insufficiency were eligible for this review. Also studies describing SSV as well as greater saphenous vein were included as long as they made a clear distinction in their results between the two groups. Studies were excluded if they did not use ultrasound examination to qualify outcome, as this is the golden standard to evaluate venous insufficiency. Seventeen articles were included in this review. Five articles on surgical treatment showed success rates varying from 24% to 100% (follow-up 1.5–60 months). Ten articles on endovenous laser ablation (EVLA) showed success rates varying from 91% to 100% (follow-up 1.5–36 months). Two articles on ultrasound-guided foam sclerotherapy (UGFS) showed success rates varying from 82% to 100% (follow-up 1.5–11 months). Statistical analysis showed a significant difference ( P < 0.05) in success rate of 47.8% versus 94.9% for surgery and EVLA/UGFS, respectively. Most complications for all treatment techniques were mild and self-limiting. Rates of deep venous thrombosis were not described often and in the articles that mentioned it, varied from 1.8% to 3.5% (surgery) and 2.5–5.7% for EVLA. In the absence of large, comparative randomized clinical trials, minimally invasive techniques appear to have a tendency towards better results than surgery, in the treatment of the insufficient SSV.


2020 ◽  
Vol 63 (11) ◽  
pp. 677-683
Author(s):  
Bum Soo Kim

Urolithiasis is a common urological disease that causes a significant deterioration in patients’ life quality due to severe pain and frequent recurrence. With increases in the incidence of urolithiasis, different treatment methods have been developed. Although urolithiasis is still managed in Korea with extracorporeal shock wave lithotripsy, the development of minimally invasive techniques and endoscopy instruments has led to increased surgery. Prior to the introduction of endoscopy, urolithiasis surgery was performed as open procedures such as ureterolithotomy, pyelolithotomy, and nephrolithotomy. However, most recent stone surgeries are performed using endoscopy with comparable outcomes and fewer complications. Laparoscopic or robot-assisted laparoscopic surgeries are performed in exceptional cases. Since urolithiasis can be found in various urinary organs, such as the kidney, ureter, bladder, and even the urethra, the approach, method, and availability of endoscopy will vary depending on the stoneʼs size and location. Understanding the types and characteristics of each surgical method will determine the appropriate procedure for each patient and improve the surgical outcomes.


2014 ◽  
Vol 4 (1_suppl) ◽  
pp. s-0034-1376724-s-0034-1376724
Author(s):  
K. Vladimirovich Tyulikov ◽  
K. Korostelev ◽  
V. Manukovsky ◽  
V. Litvinenko ◽  
V. Badalov

2020 ◽  
Author(s):  
Moustafa Ali ◽  
Nyall London ◽  
Daniel Prevedello ◽  
Tekin Baglam ◽  
Ray Cho ◽  
...  

2020 ◽  
Vol 12 (45) ◽  
pp. 34-39
Author(s):  
Flavia Sukekava ◽  
Julia Helena Luiz ◽  
Paloma Palma ◽  
Jaques Luiz

Gummy smile is a characteristic in which the patient exposes more than 2 mm of keratinized gingiva in forced smile. With a multifactorial cause, its correct planning depends directly on the correct diagnosis. Usually, the procedures that involve manipulation and the enlargement of the aesthetical crown lengthening are surgical. The objective of this case series was to show the advantages of surgical crown augmentation surgery in aesthetic areas with minimally invasive techniques. Three cases of gummy smile were presented, with different treatment plans and techniques for execution. In the 3 cases, bone removal was performed with piezoelectric ultrasound, which made the postoperative more comfortable for patients. These cases illustrate the use of technology to reduce morbidity in patients who need to undergo bone removal to treat gingival smile.


2020 ◽  
Author(s):  
Science Repository

The usage of lasers has become increasingly popular in modern medicine, as minimally invasive techniques are continually being used in the treatment of different pathologic pathways


2014 ◽  
Vol 2014 ◽  
pp. 1-9 ◽  
Author(s):  
Meena Bedi ◽  
David M. King ◽  
Sean Tutton

Surgery and chemotherapy have historically been the mainstay of treatment in patients with metastatic disease. However there are many alternative therapies available to relieve the symptoms and morbidity of metastases. In this paper, we review the role and highlight the advantages of minimally invasive techniques employed in patients with pulmonary and bone metastases.


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