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Biomedical subjects

D T Falconer

Publications and source records attributed to D T Falconer.

8 recordsLinked to original sources
PubMed2006

Ameloblastoma: a rare nasal polyp.

Ameloblastoma is an odontogenic neoplasm of enamel organ type tissue which does not undergo transformation to the point of enamel formation. We present the second case in the English literature of maxillary ameloblastoma that presented with nasal obstruction and rhinorrhoea, and the first to be excised using a combined maxillotomy and endoscopic ethmoidectomy. The patient had no previous dental history. The unusual presenting symptoms, as well as the highly destructive nature of these lesions when arising in the maxilla, make them worthy of consideration in the differential diagnosis of nasal and maxillary masses. We discuss the clinical features, pathology and management of these lesions and review the literature.

Aged, 80 and over↗
PubMed1995

Orbital subperiosteal abscess and blindness complicating a minimally displaced zygomatic complex fracture.

A case of orbital subperiosteal abscess (SPA) complicating a minimally displaced zygomatic complex (ZMC) fracture is reported and the aetiology and management of this potentially life-threatening condition is discussed. The value of CT scanning in staging orbital infection and determining the site of the abscess and involved paranasal sinuses is emphasised. The correct interpretation of a lateral skull radiograph with the patient brow up may have lead to earlier diagnosis and treatment.

Abscess↗
PubMed1992

An alternative method for securing suction drains.

A reliable method of securing suction drain tubing is presented. It ensures that the tubing lies flat on the skin and runs in the direction the surgeon wishes. The method uses an adhesive tape (Elastoplast) 'flag' on the tubing.

Bandages↗
PubMed1992

Report of an audit into third molar exodontia.

A postal audit of the main surgical variables in third molar exodontia under general anaesthesia was undertaken on consultants holding a National Health contract within the British Isles. This first paper presents the results. A response rate of 175 returned questionnaires from the 247 consultants was obtained (70.9%). Analysis revealed that the majority of consultants use antibiotics, mouthwashes, sutures, analgesics and postoperative review and the minority steroids and peroperative local anaesthetic, routinely in the majority of cases. Approximately half routinely use a chisel as opposed to a bur for bone removal. The consultants who gave all their patients steroids were significantly (p less than 0.01) more likely to possess a medical qualification than the consultants who did not.

Adolescent↗
PubMed1991

A drape for temporomandibular joint surgery.

A method for draping in TMJ surgery including arthroscopy is presented using a urological drape. The advantage is that it allows movement of the mandible by the surgeon or assistant without their contamination by saliva.

Humans↗
PubMed1991

Reconstruction of the defect at the donor site of the temporalis muscle flap.

A method for the immediate correction of the defect created at the donor site of the temporalis muscle flap is described. It uses a performed acrylic prosthesis. A case is presented in which the prosthesis could have been used to good effect, and two cases are reported to show the successful use of this technique.

Acrylic Resins↗