Postoperative quality of life and cosmetic outcome between minimally invasive video-assisted thyroidectomy and bilateral axillo-breast approach robotic thyroidectomy: a single center retrospective cohort study

Neuroendoscopy-Assisted Modified Anterior Approach for Contralateral Cervical 7 Nerve Transfer: A Cadaveric Study

BACKGROUND

This study aims to investigate a safer and more minimally invasive method for transferring the contralateral C7 nerve in the treatment of central spastic paralysis of the upper limb, while also providing anatomic data to support this approach.

METHODS

Eight anatomic specimens from the head and neck were utilized: 4 dry specimens were used to measure anatomic data, whereas the other 4 fresh specimens were used to simulate the transposition of the contralateral C7 nerve for observing bilateral nerve anastomosis. Relevant anatomic landmarks and their surrounding relationships were examined using a neuroendoscope, and anatomic data were subsequently measured and analyzed.

RESULTS

The modified anterior vertebral approach, assisted by a neuroendoscope, can expose both the affected and contralateral C7 nerve roots, vertebral arteries, and the middle trunk of the brachial plexus on the contralateral side. It can also facilitate the completion of bilateral C7 nerve transfer within the affected side's longus colli muscle tunnel, with tension-free suturing achieved without the need for nerve bridging. Measurement results from dry specimens: The angle between the C7 nerve and the spine was 63.6±3.8 degrees, the horizontal distance from the vertebral artery to the midline of the spine was 2.44±0.54 cm, and the horizontal distance from the C7 horizontal vertebral artery to the midline of the spine, as measured by imaging, was 2.46±0.14 cm. The difference between the 2 measurements was not statistically significant (P>0.05). The measured nerve displacement in fresh specimens was 4.62±0.37 cm, and the length of the C7 nerve was 7.87±0.55 cm.

CONCLUSION

The experiments confirmed that the neuroendoscopy-assisted modified anterior vertebral approach is a simple, effective, and safe method for contralateral C7 nerve transfer. This approach involves a short nerve transfer distance and does not necessitate nerve transplantation. It may serve as a safe and effective surgical method for treating central upper limb spastic paralysis. The anatomic parameters obtained in this study will aid in the implementation of this procedure.

Efficacy and Safety of Robotic Bilateral Axillo-Breast Approach Versus Robotic Gasless Axillary Approach for Thyroidectomy: A Systematic Review and Meta-Analysis

OBJECTIVES

To evaluate the comparative efficacy and safety of robotic thyroidectomy techniques, including the robotic bilateral axillo-breast approach (BABA) and the robotic gasless axillary approach (GAA).

DATA SOURCES

A comprehensive literature search was conducted across 5 major electronic databases (PubMed, Embase, Cochrane Library, Web of Science, and Scopus) to identify relevant studies published until May 2024.

REVIEW METHODS

Analysis was conducted using RevMan 5.4 software with pooled mean and rate ratios calculated with 95% CIs.

RESULTS

A total of 73 studies, comprising 70 eligible for meta-analysis, were included. Compared with robotic GAA, robotic BABA was associated with significantly longer operative time (pooled mean: 64.65 min, 95% CI: 51.77-77.53, P<0.00001), increased hospital stay (pooled mean: 1.24 d, 95% CI: 0.92-1.56, P<0.00001), and higher intraoperative bleeding (pooled mean: 44.90 mL, 95% CI: 26.99-62.81, P<0.00001). While no significant differences were observed in the rates of hypoparathyroidism, recurrent laryngeal nerve palsy, chyle leakage, seroma, hematoma, or infection, the incidence of Horner syndrome was significantly higher in the BABA group (pooled risk ratio: 0.01, 95% CI: 0.00-0.05, P=0.003).

CONCLUSIONS

Robotic BABA was associated with longer operative times, increased hospital stays, and higher intraoperative bleeding compared with Robotic GAA, although both techniques demonstrated comparable safety profiles for most outcomes. The higher incidence of Horner syndrome with BABA should be considered when selecting the optimal surgical approach for thyroidectomy.

Quality of Life in Patients Undergoing Endoscopic Thyroidectomy Versus Conventional Open Thyroidectomy: Interim Results From Randomized Trial

OBJECTIVE

We determined whether endoscopic thyroidectomy (ET) is associated with better health-related quality of life (QoL) compared with open thyroidectomy.

METHODS

We randomly assigned 28 patients aged older than 18 years, Bethesda IV or less on cytology and gland volume of <40 mL to undergo hemithyroidectomy through either open or endoscopic (axillo-breast approach/bilateral axillo-breast approach) technique. The primary outcome was QoL scores on the Short Form-36 and Thyroid-Specific Questionnaire at 2, 6, and 12 weeks postsurgery. Secondary outcomes were postoperative complications, hospital stay, and pain scores.

RESULTS

The generic QoL scores based on Short Form-36 were statistically nonsignificant between the two groups. QoL scores based on Thyroid-Specific Questionnaire were statistically significant ( P < 0.05) favoring open thyroidectomy in the following domains: (1) numbness at 2, 6, and 12 weeks ( P = 0.04, 0.004, and 0.005, respectively), (2) shoulder impairment at 2 weeks ( P = 0.017), and (3) favoring ET in cosmesis at 6 and 12 weeks ( P = 0.037 and 0.02, respectively). ET has longer operative time (104.6 ± 25.4 vs 123 ± 8.9 min; P = 0.03), longer hospital stays (2.8 ± 0.4 vs 2.4 ± 0.5; P = 0.056) and higher pain scores at 2 and 6 weeks ( P = 0.007 and 0.012, respectively) but decreased intraoperative bleeding (33.5 ± 6.4 vs 29.1 ± 3.7 mL; P = 0.037).

CONCLUSION

ET has higher cosmetic satisfaction, increased numbness, and shoulder movement impairment during short-term postsurgery follow-up. Both techniques are similar in impacting general physical, mental, and social health-related QoL. (Clinical Trials Registry of India, Reg. No. CTRI/2020/07/026374).

Current use of artificial intelligence in the diagnosis and management of acute appendicitis

INTRODUCTION

Acute appendicitis is a common and time-sensitive surgical emergency, requiring rapid and accurate diagnosis and management to prevent complications. Artificial intelligence (AI) has emerged as a transformative tool in healthcare, offering significant potential to improve the diagnosis and management of acute appendicitis. This review provides an overview of the evolving role of AI in the diagnosis and management of acute appendicitis, highlighting its benefits, challenges, and future perspectives.

EVIDENCE ACQUISITION

We performed a literature search on articles published from 2018 to September 2023. We included only original articles.

EVIDENCE SYNTHESIS

Overall, 121 studies were examined. We included 32 studies: 23 studies addressed the diagnosis, five the differentiation between complicated and uncomplicated appendicitis, and 4 studies the management of acute appendicitis.

CONCLUSIONS

AI is poised to revolutionize the diagnosis and management of acute appendicitis by improving accuracy, speed and consistency. It could potentially reduce healthcare costs. As AI technologies continue to evolve, further research and collaboration are needed to fully realize their potential in the diagnosis and management of acute appendicitis.

Mini-invasive video-assisted thyroidectomy vs robot-assisted transaxillary thryoidectomy: analisys and comparison of safety and outcomes

Thyroid surgery is characterized by large volumes and typically affects a young female population. Mini-invasive or remote access surgical techniques are born driven by the desire to improve aesthetic outcomes of the traditional technique, following technological advances that have upset the surgical world in the last 20 years. In our multicenter, retrospective observational study, we first compared an endoscopic technique with a robotic one: minimally invasive video-assisted thyroidectomy (MIVAT) and robot-assisted transaxillary thyroidectomy (RATT). We evaluated intraoperative features, complications, and cosmetic outcomes in a cohort of 609 patients. The efficacy and safety of these techniques are proven by a large literature and the comparison made in our study does not show inferiority of one technique compared to the other. Even the aesthetic results tend to be equal in the long term. It is desirable that further prospective and randomized studies are conducted to evaluate the outcomes of these procedures and the cost-benefit ratio.

Status of mental and social activities of young and middle-aged patients after papillary thyroid cancer surgery

Background

Papillary thyroid cancer (PTC) is prevalent among younger populations and has a favorable survival rate. However, a significant number of patients experience psychosocial stress and a reduced quality of life (QoL) after surgical treatment. Therefore, comprehensive evaluations of the patients are essential to improve their recovery.

Methods

The present study enrolled 512 young and middle-aged patients diagnosed with PTC who underwent surgery at our institution between September 2020 and August 2021. Each participant completed a series of questionnaires: Generalized Anxiety Disorder 7 (GAD-7), European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30), Thyroid Cancer-Specific Quality of Life Questionnaire (THYCA-QoL), and Readiness to Return-to-Work Scale (RRTW).

Results

GAD-7 data showed that almost half of the study subjects were experiencing anxiety. Regarding health-related quality of life (HRQoL), participants reported the highest levels of fatigue, insomnia, voice problems, and scarring, with patients in anxious states reporting worse symptoms. Based on RRTW, more than half of the subjects had returned to work and had better HRQoL compared to the others who were evaluating a possible return to work. Age, gender, BMI, education, diet, residence, health insurance, months since surgery, monthly income, and caregiver status were significantly correlated with return to work. Additionally, having a caregiver, higher monthly income, more time since surgery, and living in a city or village were positively associated with return to work.

Conclusion

Young and middle-aged patients with PTC commonly experience a range of health-related issues and disease-specific symptoms following surgery, accompanied by inferior psychological well-being, HRQoL, and work readiness. It is crucial to prioritize timely interventions targeting postoperative psychological support, HRQoL improvement, and the restoration of working ability in PTC patients.

Advances in the assessment of cosmetic outcomes, sensory alteration in surgical areas, and health-related quality of life of endoscopic thyroidectomy

BACKGROUND

Endoscopic thyroidectomy has been preliminarily proven effective and safe for thyroid diseases. The cosmetic outcomes and life quality are critical contents of postoperative assessment. This review will primarily focus on the assessment methods and results related to cosmetic outcomes, sensory alteration of surgical area, and quality of life following endoscopic thyroidectomy.

METHODS

A comprehensive search of published articles within the last decade was conducted using the terms "endoscopic/robotic thyroidectomy," "patient satisfaction scores," "questionnaire," "quality of life," and "cosmetic" in PubMed.

RESULTS

Assessment methods for postoperative cosmetic satisfaction and sensory alterations encompassed verbal/visual analog scales, scar evaluations, Semmes-Weinstein monofilament tests, and more. The evaluation of postoperative quality of life in endoscopic thyroidectomy involved tools such as SF-36, SF-12, thyroid-specific questionnaires, thyroid cancer-specific quality of life questionnaires (THYCA-QOL), as well as assessments related to voice and swallow function. The cosmetic results of endoscopic thyroidectomy generally surpassed those of open thyroidectomy, while the quality of life in endoscopic procedures was either superior or equivalent to that in open thyroidectomy, especially with respect to general health, role emotion, and vitality.

CONCLUSIONS

Assessments of cosmetic outcomes and sensory alterations following endoscopic thyroidectomy predominantly relied on patients' subjective feelings. The objective and subjective perspectives of scar assessments remain underutilized. In addition, postoperative laryngoscopy and voice function assessments in endoscopic thyroidectomy procedures require more attention.

Pancreatic Ductal Adenocarcinoma: Update of CT-Based Radiomics Applications in the Pre-Surgical Prediction of the Risk of Post-Operative Fistula, Resectability Status and Prognosis

BACKGROUND

Pancreatic ductal adenocarcinoma (PDAC) is the seventh leading cause of cancer-related deaths worldwide. Surgical resection is the main driver to improving survival in resectable tumors, while neoadjuvant treatment based on chemotherapy (and radiotherapy) is the best option-treatment for a non-primally resectable disease. CT-based imaging has a central role in detecting, staging, and managing PDAC. As several authors have proposed radiomics for risk stratification in patients undergoing surgery for PADC, in this narrative review, we have explored the actual fields of interest of radiomics tools in PDAC built on pre-surgical imaging and clinical variables, to obtain more objective and reliable predictors.

METHODS

The PubMed database was searched for papers published in the English language no earlier than January 2018.

RESULTS

We found 301 studies, and 11 satisfied our research criteria. Of those included, four were on resectability status prediction, three on preoperative pancreatic fistula (POPF) prediction, and four on survival prediction. Most of the studies were retrospective.

CONCLUSIONS

It is possible to conclude that many performing models have been developed to get predictive information in pre-surgical evaluation. However, all the studies were retrospective, lacking further external validation in prospective and multicentric cohorts. Furthermore, the radiomics models and the expression of results should be standardized and automatized to be applicable in clinical practice.

Modern Surgical Techniques of Thyroidectomy and Advances in the Prevention and Treatment of Perioperative Complications

Thyroid cancer is the most common cancer of the endocrine system, and, in recent years, there has been a phenomenon of overdiagnosis followed by subsequent overtreatment. This results in an increasing number of thyroidectomy complications being faced in clinical practice. In this paper, we present the current state of knowledge and the latest findings in the fields of modern surgical techniques, thermal ablation, the identification and assessment of parathyroid function, recurrent laryngeal nerve monitoring and treatment and perioperative bleeding. We reviewed 485 papers, from which we selected 125 papers that are the most relevant. The main merit of this article is its comprehensive view of the subject under discussion-both general, concerning the selection of the appropriate method of surgery, and particular, concerning the selection of the appropriate method of prevention or treatment of selected perioperative complications.

The "not so good" thyroid cancer: a scoping review on risk factors associated with anxiety, depression and quality of life

The incidence of thyroid cancer has increased in recent years, leading to a growing number of survivors facing lifelong consequences. This scoping review investigated anxiety, depression, and quality of life (QoL) in thyroid cancer survivors compared to the general population, those with benign pathology, and survivors of other types of cancers. Moreover, we aimed to identify the risk factors associated with anxiety, depression, and QoL in thyroid cancer patients. A total of 727 articles were identified through PubMed, ProQuest, Cochrane, and Google Scholar databases, and 68 articles that met the criteria were selected for data extraction. Thyroid cancer survivors have a poorer QoL compared to the general population, population with benign pathology, and survivors of other types of cancer associated with worse clinical outcomes. The main risk factors are grouped into socioeconomic factors, disease-specific factors, management factors, comorbidities, and patient perceptions. Effective communication between the patient and the medical team and behavioral interventions may reduce these risks. Despite the common perception of thyroid cancer as a "good cancer," the findings of this review demonstrate the need to address the risk factors associated with increased anxiety, depression, and lower QoL in survivors.

Advancements in Thyroidectomy: A Mini Review

Demand for minimally invasive surgery has driven the development of new gadgets and surgical techniques. Yet, questions about safety and skeptical views on new technology have prevented proliferation of new modes of surgery. This skepticism is perhaps due to unfamiliarity of new fields. Likewise, there are currently various remote-access techniques available for thyroid surgeons that only few regions in the world have adapted. This review will explore the history of minimally invasive techniques in thyroid surgery and introduce new technology to be implemented.