Claustrophobia

Background While magnetic resonance imaging (MRI) is one of the most efficient diagnostic methods used today, some patients may find an MRI examination to be a frightening experience. The proximity to the machine during screening and being in a confined space can cause a feeling of claustrophobia. Severe anxiety during MRI screening can cause the patient to move, which lowers the quality of the imaging and diagnostic test, and can result in the early termination of the MRI examination and the patient declining further testing...

BACKGROUND: Computed tomographic angiography (CTA) is the preferred diagnostic tool in preoperative deep inferior epigastric perforator (DIEP) flap assessment, though some surgeons prefer approaching perforator selection with intraoperative findings alone. METHODS: This prospective observational study conducted between 2015 and 2020 assessed our intraoperative decision-making "free-style" technique for DIEP flap harvest. Any patient with indication for immediate or delayed breast reconstruction using abdominally based flaps and who received preoperative CTA was enrolled...

Background : The high soft-tissue contrast of magnetic resonance imaging (MRI) makes it useful for evaluation of hand injuries, but its limitations include cost, imaging artifacts, and patient claustrophobia. Ultrasound is readily available, fast, noninvasive, and radiation free, but its utility for the evaluation of hand soft-tissue injury and pathology is less well known. Purpose : We sought to examine the accuracy of ultrasound for the evaluation of hand injury at a single institution. Methods : We queried a radiology information system for ultrasound cases between 2014 and 2020 at a tertiary care institution using the keyword "hand" and injury terms...

OBJECTIVE: To evaluate the prevalence of and risk factors for failure of fetal magnetic resonance imaging (MRI) due to maternal claustrophobia or malaise. METHODS: This retrospective cohort study included pregnant women who underwent fetal MRI for clinical indications or research purposes between January 2012 and December 2019 at a single center. One group included patients who completed the entire examination and the other group inlcuded patients who interrupted their MRI examination due to claustrophobia/malaise...

Introduction: Head and neck cancer patients have high rates of psychological distress, which may be exacerbated by the treatments they receive. Many patients who undergo radiation therapy report significant anxiety associated with the thermoplastic mask required for immobilization during treatment. Case Description: This report presents two examples of head and neck cancer patients reporting high mask anxiety, along with a history of claustrophobia, who expressed concern about their abilities to initiate and adhere to treatment...

INTRODUCTION: More than 20% of patients undergoing radiation therapy for head and neck cancer report anxiety specifically related to the immobilisation mask, a tight-fighting mask patients are required to wear for the duration of each treatment session. However, limited research has investigated this from the patient perspective. The aim of this study was to better understand patient experiences of mask anxiety during head and neck cancer radiation therapy and to explore patient attitudes toward potential strategies that may reduce mask anxiety during this treatment...

Tests and scales measuring psychological disorders should provide information about how scores relate to other constructs such as quality of life or functional impairment. Such information is necessary to allow that their scores contribute to clinical decision making. The current study analyzes the clinical utility of the Spanish version of the Inventory for Depression and Anxiety Symptoms (IDAS-II) to discriminate between different levels of functional impairment and identify the IDAS-II scales that contribute most to explaining impairment...

Fear of enclosed spaces prevents many people from receiving magnetic resonance imaging (MRI) scans. Although exposure therapy can effectively treat such fears, reductions in fear during exposure often do not generalize beyond the context in which they took place. This study tested a strategy designed to increase generalization, which involved revisiting the memory of a prior exposure to enhance retrieval of extinction learning. Forty-five participants with claustrophobia that included fear of MRI scans underwent a series of exposures lying inside a narrow cabinet...

BACKGROUND: Virtual Reality (VR) is becoming a popular educational tool in healthcare. This scoping review aimed to (1) determine if VR can be used to reduce the anxiety a patient experiences during an MRI and (2) explore how VR is being used to train MRI technologists. METHODS: PubMed, Web of Science, Cochrane Library, CINAHEL, and PsycINFO internet websites of VR in MRI were evaluated. Two authors independently reviewed the titles and abstracts using the inclusion and exclusion criteria...

BACKGROUND: The effectiveness of virtual reality exposure (VRE) in the treatment of anxiety disorders is well established. Several psychological mechanisms of VRE have been identified, whereby both emotional processing and the sense of presence play a key role. However, there are only few studies that contribute to our knowledge of examples of implementation in the case of VRE for claustrophobia based on patients' experiences and the perspective of therapists. OBJECTIVE: This study asks for key elements of a VRE app that are necessary for effective exposure for people with claustrophobic symptoms...

BACKGROUND: Although cardiac magnetic resonance (CMR) is considered the gold standard for myocardial fibrosis detection, cardiac computed tomography (CCT) is emerging as a promising alternative. OBJECTIVES: The purpose of this study was to assess feasibility and diagnostic accuracy of a comprehensive functional and anatomical evaluation with CCT as compared with CMR in patients with newly diagnosed left ventricular dysfunction (LVD). METHODS: A total of 128 consecutive patients with newly diagnosed LVD were screened...

BACKGROUND: The COVID-19 pandemic has led to >6 million deaths. Anti-mask movements may decrease the effects of preventive measures. Psychological factors that may be related to anti-mask behaviour are not well researched. AIMS: This study aims to determine the psychological correlates of anti-mask attitudes and behaviour in an online general population sample, focusing on the possible role of claustrophobia. METHOD: Data on attitudes and behaviour toward mask-wearing were collected from an online sample of 3709 people...

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Magnetic resonance imaging (MRI) poses some risk when adequate safety measures are not adhered to. Despite efforts on MRI safety, incidents still occur in MRI. Extensive training on MRI safety is essential to protect patients, staff and the public from the risks associated with magnetic fields. Safety issues in MRI include projectile and torque effects on ferromagnetic objects, thermal effects, claustrophobia and adverse reactions to contrast agents. Radiographers operating MRI scanners play a vital role in ensuring that all who enter the MRI environment adhere to the safety measures...

BACKGROUND: Effective symptom control is a stated goal of palliative care (PC) to improve quality of life for terminally ill patients. Virtual reality (VR) provides temporary escapes from pharmacologically resistant pain and allows for experiences and journeys patients may not access in any other way. Enabling wishes through virtual worlds may also offer additional benefits such as controlling psychological and physical symptoms. AIMS: We investigated the feasibility of a single VR experience as a viable, satisfying, and effective tool for end-of-life pain relief for inpatients presenting palliative needs...

PURPOSE: To assess the impact of different electronic relaxation devices on common stressful patient symptoms experienced in intensive care unit (ICU). METHODS: Sixty critically ill patients were enrolled in four relaxation sessions using a randomized cross-over design: standard relaxation (TV/radio), music therapy (MUSIC-CARE©), and two virtual reality systems using either real motion pictures (DEEPSEN©) or synthetic motion pictures (HEALTHY-MIND©)...

BACKGROUND: Magnetic resonance imaging (MRI) is a useful tool, but it can be difficult to perform in those with claustrophobia as it requires being enclosed in a noisy cylindrical space. Being in the prone position is essential to spread breast tissue. However, sedation in a prone position is challenging because of the possibility of respiratory depression and the difficulty in manipulating the airway. CASE: Four patients with claustrophobia were sedated using dexmedetomidine, has minimal effect on respiration...

In digital environments, the demand for larger devices (e.g., larger smartphones) has been growing continuously, indicating users' spatial needs in digital interfaces. This study explores the need for space in digital interfaces in relation to claustrophobic tendencies. The findings from two studies consistently report that (1) stronger claustrophobic tendencies toward physical spatial constraints are positively associated with a stronger need for digital space. The results also demonstrate that (2) people with elevated claustrophobic tendencies and a stronger need for digital space perceive stronger spatial constraints on digital interfaces, and (3) claustrophobic tendencies and need for digital space have stronger effects on spatial constraints with a more complex grid design...

Temporomandibular joint (TMJ) disorder is the second most common chronic pain condition affecting the general population after back pain. It encompasses a complex set of conditions, manifesting with jaw pain and limitation in mouth opening, influencing chewing, eating, speaking, and facial expression. TMJ dysfunction could be related to mechanical abnormalities or underlying inflammatory arthropathies, such as rheumatoid arthritis (RA) or juvenile idiopathic arthritis (JIA). TMJ exhibits a complex anatomy, and thus a thorough investigation is required to detect the TMJ abnormalities...

INTRODUCTION: Non-invasive mechanical ventilation (NIMV) is a successful treatment modality in hypercapnic respiratory failure. Patient compliance and mask selection are the most important factors in the success of NIMV. In our prospective randomized study, we aimed to investigate the efficacy of full-face and oronasal masks in the treatment of patients with hypercapnic respiratory failure who underwent NIMV and to investigate the mask compliance of the patients. MATERIALS AND METHODS: In this prospective randomized study, 60 patients with hypercapnic respiratory failure were divided into two groups; the full face mask group (n= 30) and the oronasal mask group (n= 30)...