The use of 3-dimensionally printed models to optimize patient education and alleviate perioperative anxiety in Mohs micrographic surgery: A randomized controlled trial

Efficacy and Safety of Anxiolytics in Mohs Micrographic Surgery: A Randomized, Double-Blinded, Placebo-Controlled Trial

BACKGROUND

Patient anxiety can complicate surgical outcomes by elevating blood pressure, increasing the need for postoperative pain management, and reducing overall patient satisfaction. Despite the use of anxiolytic medications in outpatient procedures, there is limited comparative evidence on the efficacy and safety of these agents in Mohs micrographic surgery.

OBJECTIVE

To compare the effectiveness and safety of different preprocedural anxiolytic agents in Mohs surgery on perioperative patient anxiety and patient satisfaction.

MATERIALS AND METHODS

A double-blinded, randomized, placebo-controlled trial was conducted of 6 different preprocedural anxiolytic agents (lorazepam, diazepam, alprazolam, gabapentin, pregabalin, and melatonin) in 350 patients undergoing Mohs surgery. Anxiety and vital signs were recorded.

RESULTS

Diazepam demonstrated a statistically significant, sustained reduction in anxiety levels compared with placebo ( p = .03). Gabapentin significantly reduced early anxiety ( p = .02). Alprazolam showed a trend to early anxiety reduction ( p = .08). Lorazepam ( p = .73), pregabalin ( p = .53), and melatonin ( p = .24) failed to reduce patient anxiety compared with placebo at any time point. No anxiolytic significantly impacted any patient vital sign or cognition.

CONCLUSION

Although short-acting benzodiazepines and gamma-aminobutyric acid medications may have transient anxiolytic effects, a single oral dose of 5 mg of diazepam can provide a sustained anxiolytic effect in Mohs surgery, with excellent patient safety.

Perioperative Anxiety and Depression in Older Adults: Epidemiology and Treatment

The intervals before and after major surgery is a high-risk period for older adults; in this setting, anxiety and depression are common and serious problems. We comprehensively reviewed current evidence on perioperative anxiety and depression in older adults, focusing on epidemiology, impact, correlates, medication risks, and treatment. Principles of perioperative mental healthcare are proposed based on the findings. Prevalence estimates of clinically significant anxiety and depression range from 5% to 45% for anxiety and 6% to 52% for depression, depending on surgical populations and measurement tools. Anxiety and depression may increase risk for surgical complications and reduce patient participation during rehabilitation. Medical comorbidities, pain, insomnia, cognitive impairment, and delirium are common co-occurring problems. Concomitant uses of central nervous system acting medications (benzodiazepines, anticholinergics, and opioids) amplify the risks of delirium and falls. Based on these findings, we propose that anxiety and depression care should be part of perioperative management in older adults; components include education, psychological support, opioid-sparing pain management, sleep management, deprescribing central nervous system active medications, and continuation and optimization of existing antidepressants. More research is needed to test and improve these care strategies.

A practical guide to reducing preoperative and intraoperative patient anxiety in dermatologic surgery

BACKGROUND

Dermatologists perform a variety of procedures including excisions, biopsies, and other minor surgical procedures. Patients can experience anxiety in anticipation of their surgeries or may develop anxiety during the procedure. Since most dermatologic procedures occur with the patient awake and alert, the physician can offer comforting methods to alleviate some of that anxiety.

AIMS

We wanted to provide a review of available methods that dermatologists can use to reduce patient anxiety.

MATERIALS & METHODS

In this paper, we review the current literature on methods that can be used in dermatology offices to reduce overall patient anxiety levels.

RESULTS

In the preoperative stage, providers can offer educational content to explain the procedure to their patients. Whether it be through telephone calls, educational videos, or utilization of visual models, educating the patient regarding their procedure may reduce their anxiety. Intraoperatively, there are multiple methods that can be used such as music, guided imagery, coloring books, medications, hypnosis, and distraction techniques.

DISCUSSION & CONCLUSION

There is a variety of approaches that can be easily implemented in the office and can help in reducing the anxiety of the patients to allow for a pleasant patient experience and an overall satisfactory procedure outcome.

Patient Anxiety Related to Patient-Perceived Delays in Surgical Treatment of Skin Cancer

BACKGROUND

Patients undergoing dermatologic surgery report higher anxiety levels than those undergoing nonsurgical treatments. However, little is known about the association between patient-perceived delays in skin cancer surgery and patient-reported anxiety.

OBJECTIVE

To examine the relationship between patient-perceived delays in surgery and patient-reported anxiety.

METHODS MATERIALS

Patients undergoing wide local excision or Mohs micrographic surgery were recruited to complete a survey to assess perception of surgical delay and anxiety related to skin cancer surgery using the validated Psychosocial Screen for Cancer-Revised. Demographic and surgical characteristics were collected through chart review. Chi-square and Student t -tests were used to compare demographic and surgical information between patients who did and did not perceive a surgical delay. Differences in anxiety and depression scores for patients who did and did not report a delay were assessed using univariate and multivariate regressions.

RESULTS

Twenty-seven percent ( N = 33) of patients perceived a surgical delay. Perception of surgical delay was associated with increased time between biopsy and surgery ( p = .0001) and increased self-reported anxiety scores after controlling for various demographic and surgical factors ( p = .038).

CONCLUSION

Patient-perceived delays in dermatologic surgery are associated with increased time to surgery and patient-reported anxiety.

Analysis of Factors Contributing to Perioperative Mohs Micrographic Surgery Anxiety: Patient Survey Study at an Academic Center

BACKGROUND

High perioperative patient anxiety is predictive of worse postoperative pain and quality of life. Several Mohs micrographic surgery (MMS) patient characteristics influence anxiety; however, the contributions of certain factors remain uncertain.

OBJECTIVE

Investigate factors influencing perioperative MMS patient anxiety, especially those with debated impact or unclear data.

METHODS

The authors surveyed 145 adult patients receiving MMS performed by a single MMS surgeon from 2018 to 2020. Patients self-reported demographics, history, and 10-point visual analog scale anxiety assessments at multiple stages. Health care provider (HCP)-perceived anxiety assessments were queried. A stepwise multiple regression modeling approach was used to explore potential factors.

RESULTS

Younger age, female sex, and a self-reported history of anxiety confirmed by prior HCP diagnosis were significant predictors of pre-MMS anxiety. Postoperative anxiety increased with more layers removed and higher pre-MMS anxiety. HCP-perceived patient anxiety increased with younger patient age, more layers removed, prior skin cancer removal, and HCP-perceived pre-MMS patient anxiety.

CONCLUSION

Anxiety-reducing interventions should target young female patients with a history of HCP-diagnosed anxiety, and patients with more layers removed. Prior skin cancer removal is associated with increased HCP-perceived intraoperative patient anxiety; however, it is not significant for patient-reported anxiety. Pre-MMS consultation may not be effective for anxiety reduction.

Managing pain associated with dermatologic procedures

Dermatologists are faced with an aging population, accompanied by an increase in the incidence of skin cancer, especially nonmelanoma skin cancer. With this increase in cutaneous malignancy comes an increase in the number of dermatologic procedures being performed. A common concern of dermatologists and dermatology patients is the attenuation and management of pain associated with dermatologic procedures. Fortunately, there are several techniques that may be used in the preoperative, intraoperative, and postoperative periods to manage patient anxiety, minimize injection pain, and safely and effectively treat postoperative pain.

Patient education in Mohs surgery: a review and critical evaluation of techniques

BACKGROUND

Traditional in-person discussion alone is often used for preoperative education in Mohs micrographic surgery (MMS). The appropriate use of more modern education techniques is not well defined in the MMS literature.

OBJECTIVE

The authors aim to evaluate patient education techniques for MMS, address education in special populations, and highlight opportunities for improvement.

METHODS AND MATERIALS

We performed a PubMed literature search with keywords "Mohs" and "education", "teaching", "understanding", "explanation", "preoperative", or "consent" with no restriction on publication time frame due to literature scarcity.

RESULTS

Teledermatology consultation, MMS videos, 3D models, pamphlets/online materials, and shared medical appointments appear to be effective techniques (GRADE B). Analogies are also anecdotally helpful when integrated into traditional verbal education (GRADE C). The role of preoperative educational phone calls is more controversial (GRADE C).

CONCLUSION

Regardless of the education technique utilized, no singular technique entirely replaces the traditional in-person discussion. Having access to multiple modalities can be beneficial for patients, allowing them options to choose their preferred method(s) of education. MMS is a difficult topic to conceptualize, and further research into educational techniques is needed to provide clear guidelines for Mohs surgeons.

The utility of 3-dimensional-printed models for skull base meningioma surgery

Background

Skull base meningioma surgery is often difficult and complicated to perform. Therefore, this study aims to investigate the effectiveness of 3-dimensional (3D)-printed models of skull base meningioma in the representation of anatomical structures, the simulation of surgical plans, and patient education on surgical outcomes.

Methods

A retrospective study of 35 patients (3D group: 19 patients and non-3D group: 16 patients) with skull base meningioma was conducted. Mimics software was used to create 3D reconstructions (with the skull, blood vessels, nerves, and tumors set to different colors), and 3D solid models were printed to determine the surgical protocols and communication pathways with the patient.

Results

The 3D-printed model can visually display the relationship of different structures, including the skull, blood vessels, cranial nerves, and tumors. The surgeon should select the proper surgical approaches before surgery through the model and pay attention to protecting the important structures during the operation. According to the models, the surgeon should cut off the blood supply to the tumor to reduce intraoperative bleeding. For patients with skull base bone destruction, the skull base repair should be prepared in advance. Patients and their families should have a thorough understanding of the disease through the model, and there should be effective communication between doctors and patients.

Conclusions

The 3D-printed model of a skull base meningioma can present the structures in a detailed manner and facilitate in helping the surgeon to develop a surgical plan. At the same time, it helps patients and their families to understand the condition and the surgical plan, which is conducive to better patient education.

3D Printed Personalized Corneal Models as a Tool for Improving Patient’s Knowledge of an Asymmetric Disease

Additive manufacturing is a vanguard technology that is currently being used in several fields in medicine. This study aims to evaluate the viability in clinical practice of a patient-specific 3D model that helps to improve the strategies of the doctor-patient assistance. Data obtained from a corneal topographer were used to make a virtual 3D model by using CAD software, to later print this model by FDM and get an exact replica of each patient’s cornea in consultation. Used CAD and printing software were open-source, and the printing material was biodegradable and its cost was low. Clinic users gave their feedback by means of a survey about their feelings when perceiving with their senses their own printed cornea. There was 82 surveyed, 73.8% (9.74; SD: 0.45) of them considered that the model had helped them a lot to understand their disease, expressing 100% of them their intention of taking home the printed model. The majority highlighted that this new concept improves both quality and clinical service in consultation. Custom-made individualized printed models allow a new patient-oriented perspective that may improve the communication strategy from the ophthalmologist to the patient, easing patient’s understanding of their asymmetric disease and its later treatment.