Use of TissuePatch™ sealant film in the management of chyle leak in major neck surgery.

Chylous fistula is rare, and operation is often required for high output fistulas after serious operations on the neck. TissuePatch™sealant film (Tissuemed Ltd., Leeds, UK) is a useful adjunct to ensure that potential sources of leakage are sealed effectively.

Orthodontic uprighting of severely impacted mandibular second molars.

The prevalence of impacted second molars is low, varying from 0% to 2.3%. The etiology of an impaction can involve systemic, local, and periodontal factors, as well as a developmental disruption of the tooth germ.

Patients' perception of medical photography.

Introduction: With the advent of digital medical photography, a balance between technological possibility and ethical acceptability is necessary. An understanding of patients' perception is vital in maintaining a healthy doctor-patient relationship and the avoidance of unnecessary medico-legal consequences. To explore this, an anonymous patient questionnaire survey was conducted.