Exploring isolation, self-directed care and extensive follow-up: factors heightening the health and safety risks of bariatric surgery abroad among Canadian medical tourists

Bariatric surgery stigma from the perspective of patients: A scoping review

AIMS

To explore the experiences and consequences of bariatric surgery stigma from the perspective of bariatric surgery patients and to identify knowledge gaps in the literature.

DESIGN

A scoping review.

DATA SOURCES

Studies published between December 2002 and January 2022 were identified from the following databases: PubMed, Web of Science, PsycINFO and MEDLINE.

REVIEW METHODS

We screened 3092 records and included 28 studies. Findings were grouped thematically using the health stigma discrimination framework.

RESULTS

Patients experienced several types of stigmas, including perceived, experienced, anticipated and internalized stigma, related to undergoing bariatric surgery. Patients were confronted with negative comments and judgement from others when they disclosed their decision to have surgery or when they revealed that they had undergone surgery. These experiences led to conflicts in the decision-making process, such as delaying the choice for surgery, seeking surgery abroad or opting out. Patients who internalized stigma often reported feelings of shame and embarrassment for choosing surgery and felt the need for secrecy or selective disclosure. Stigma experiences were influenced by gender and differed between different subgroups of patients.

CONCLUSION

The stigma surrounding bariatric surgery has detrimental consequences for eligible individuals and bariatric surgery patients. However, the evidence from patients' perspective remains limited. More research into patient's experiences is needed to improve patient care and further educate healthcare professionals. In addition, to better understand the nature and implications of bariatric surgery stigma, future research should be founded on stigma theories and distinguish between the different types of stigmas.

IMPACT

This scoping review contributes to a better understanding of the implications the stigma surrounding bariatric surgery has for bariatric surgery patients before and after surgery. The knowledge generated by this review can inform improvements in the education and management of people living with obesity and bariatric surgery patients.

REPORTING METHOD

The scoping review adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Extension for Scoping Reviews checklist.

PATIENT OR PUBLIC CONTRIBUTION

No Patient or Public Contribution.

PROTOCOL REGISTRATION

A protocol was not registered for this scoping review.

Characterizing barriers and facilitators of metabolic bariatric surgery tourism: a systematic review

BACKGROUND

Metabolic bariatric surgery tourism continues to rise and has become a growing concern for bariatric surgeons globally. With varying degrees of regulation, counselling and success, those that develop complications may have to deal with a multitude of challenges often distant from their country of operation. The aim of this study was to characterize the barriers and facilitators influencing individuals to undergo metabolic bariatric surgery tourism, in order to better understand the implications to the National Health Service and other healthcare systems.

METHODS

A systematic literature search, restricted to the English language, was performed to identify relevant studies. All studies were included until December 2022, the last search date. Study quality was assessed with the validated mixed-methods appraisal tool. A Braun and Clarke thematic analysis was undertaken to identify themes and subthemes.

RESULTS

A total of five studies met the inclusion criteria. Identified themes included: availability, accessibility, cost, eligibility, reputation, and stigma; the available evidence was of varying quality.

CONCLUSION

This work identifies a series of subthemes influencing the decision to undertake metabolic bariatric surgery tourism. The results highlight the limited literature available in understanding the complex motivational insights; the scale of the problem in the current healthcare system; cost and long-term outcomes. A National Emergency Bariatric Surgery audit would allow generation of more robust data to explore further the issues of clinical relationships and networks and to guide policy making.

A phenomenological analysis of medical tourism: Investigating the lived experience of returning to Canada after osseointegration abroad

BACKGROUND

Travel out of country for medical care is increasing for many reasons including costs, wait-lists, and availability of procedures. Until 2018, when the surgery was offered in only 1 province, Canadians with amputation wanting osseointegration (OI) had to travel out of country for the surgery. The purpose of this study was to understand the lived experience of accessing health care in Canada after having a procedure performed out of country.

METHODS

This is a phenomenological study of persons with amputation who had OI outside of Canada. The grand tour interview question was "What was it like travelling to another country for OI surgery and then returning to access follow-up care in Canada?"

RESULTS

There were 5 participants, and 5 themes emerged: (1) lack of support from Canadian physicians; (2) exceptional support from prosthetists and other members of the health care team; (3) continued reliance on the country where the procedure was initially performed; (4) self-advocacy for access to care; and (5) benefits of travelling outweighing the problems faced.

CONCLUSIONS

These themes are not unique to OI, but to medical tourism as a whole. The lack of support was countered partly by a strong sense of self-advocacy from the participants and support from other members of the health care team.

Extensively Drug-Resistant Carbapenemase-Producing Pseudomonas aeruginosa and Medical Tourism from the United States to Mexico, 2018-2019

Carbapenem-resistant Pseudomonas aeruginosa (CRPA) producing the Verona integron‒encoded metallo-β-lactamase (VIM) are highly antimicrobial drug-resistant pathogens that are uncommon in the United States. We investigated the source of VIM-CRPA among US medical tourists who underwent bariatric surgery in Tijuana, Mexico. Cases were defined as isolation of VIM-CRPA or CRPA from a patient who had an elective invasive medical procedure in Mexico during January 2018‒December 2019 and within 45 days before specimen collection. Whole-genome sequencing of isolates was performed. Thirty-eight case-patients were identified in 18 states; 31 were operated on by surgeon 1, most frequently at facility A (27/31 patients). Whole-genome sequencing identified isolates linked to surgeon 1 were closely related and distinct from isolates linked to other surgeons in Tijuana. Facility A closed in March 2019. US patients and providers should acknowledge the risk for colonization or infection after medical tourism with highly drug-resistant pathogens uncommon in the United States.