Biomaterial Database

Immediate reconstruction of the pharynx and cervical esophagus with the pectoralis major myocutaneous flap following laryngopharyngectomy. 1981

E H Withers, and J D Franklin, and J J Madden, and J B Lynch

The "island" pectoralis major myocutaneous flap has been used in nine patients for immediate hypopharyngeal and cervicoesophageal reconstruction following laryngopharyngectomy. Two patients underwent total hypopharyngeal and cervicoesophageal reconstruction. Postoperative evaluation revealed adequate lumens with no evidence of stricture. There was retained innervation of the flaps through the lateral pectoral nerve, but no additional innervation from the cricopharyngeal musculature could be demonstrated. Normal esophageal motility was maintained, but cervicoesophageal pressures were diminished. Donor site morbidity was minimal, and the complication rate was low. We present the pectoralis major myocutaneous flap as an alternate method for hypopharyngeal and cervicoesophageal reconstruction.

UI	MeSH Term	Description	Entries
D007825	Laryngectomy	Total or partial excision of the larynx.	Laryngectomies
D010369	Pectoralis Muscles	The pectoralis major and pectoralis minor muscles that make up the upper and fore part of the chest in front of the AXILLA.	Pectoralis Major,Pectoralis Major Muscle,Pectoralis Minor,Pectoralis Minor Muscle,Pectoral Muscle,Muscle, Pectoral,Muscle, Pectoralis,Muscle, Pectoralis Major,Muscle, Pectoralis Minor,Muscles, Pectoralis Major,Pectoral Muscles,Pectoralis Major Muscles,Pectoralis Majors,Pectoralis Minor Muscles,Pectoralis Minors,Pectoralis Muscle
D010611	Pharyngectomy	Surgical removal of a part of the pharynx. (Dorland, 28th ed)	Pharyngectomies
D010614	Pharynx	A funnel-shaped fibromuscular tube that conducts food to the ESOPHAGUS, and air to the LARYNX and LUNGS. It is located posterior to the NASAL CAVITY; ORAL CAVITY; and LARYNX, and extends from the SKULL BASE to the inferior border of the CRICOID CARTILAGE anteriorly and to the inferior border of the C6 vertebra posteriorly. It is divided into the NASOPHARYNX; OROPHARYNX; and HYPOPHARYNX (laryngopharynx).	Throat,Pharynxs,Throats
D004947	Esophagus	The muscular membranous segment between the PHARYNX and the STOMACH in the UPPER GASTROINTESTINAL TRACT.
D005069	Evaluation Studies as Topic	Works about studies that determine the effectiveness or value of processes, personnel, and equipment, or the material on conducting such studies.	Critique,Evaluation Indexes,Evaluation Methodology,Evaluation Report,Evaluation Research,Methodology, Evaluation,Pre-Post Tests,Qualitative Evaluation,Quantitative Evaluation,Theoretical Effectiveness,Use-Effectiveness,Critiques,Effectiveness, Theoretical,Evaluation Methodologies,Evaluation Reports,Evaluation, Qualitative,Evaluation, Quantitative,Evaluations, Qualitative,Evaluations, Quantitative,Indexes, Evaluation,Methodologies, Evaluation,Pre Post Tests,Pre-Post Test,Qualitative Evaluations,Quantitative Evaluations,Report, Evaluation,Reports, Evaluation,Research, Evaluation,Test, Pre-Post,Tests, Pre-Post,Use Effectiveness
D005500	Follow-Up Studies	Studies in which individuals or populations are followed to assess the outcome of exposures, procedures, or effects of a characteristic, e.g., occurrence of disease.	Followup Studies,Follow Up Studies,Follow-Up Study,Followup Study,Studies, Follow-Up,Studies, Followup,Study, Follow-Up,Study, Followup
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013524	Surgical Flaps	Tongues of skin and subcutaneous tissue, sometimes including muscle, cut away from the underlying parts but often still attached at one end. They retain their own microvasculature which is also transferred to the new site. They are often used in plastic surgery for filling a defect in a neighboring region.	Island Flap,Island Flaps,Flap, Surgical,Flaps, Surgical,Pedicled Flap,Surgical Flap,Flap, Island,Flap, Pedicled,Flaps, Island,Flaps, Pedicled,Pedicled Flaps