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Conference Paper: Management of donor and recipient veins in the vascularised autogenous submandibular gland transfer

TitleManagement of donor and recipient veins in the vascularised autogenous submandibular gland transfer
Authors
Issue Date2017
PublisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/ijom
Citation
23rd International Conference on Oral and Maxillofacial Surgery (ICOMS), Hong Kong, 31 March - 3 April 2017. In International Journal of Oral and Maxillofacial Surgery, 2017, v. 46 n. Suppl. 1, p. 340 How to Cite?
AbstractObjective: To discuss the management and selection of donor and recipient veins in the transfer of vascularised autogenous submandibular gland (SMG). Methods: The SMGs of 55 patients with severe keratoconjunctivitis were transferred to the temporal region by microsurgery. The secreted saliva was used as the substitute of tear. Donor and accepting-site vessels, vessels crisis and managements, survival of grafts were retrospectively analysed. Results: Transplantation succeeded in 55 patients (58 eyes) and failed in 2. For donor veins, 42 were facial veins, 14 were venae comitantes of facial artery, 2 were veins near the duct. For recipient veins, 44 were superficial temporary veins, 7 were deep temporary veins and 7 were veins in the upper neck. For recipient vein, except superficial temporary vein, deep temporary vein is also a good selection. After surgery, 2/5 venous crisis cases were rescued by re-anastomosed. Technetium-99 m examination suggested that the 56 SMGs were survived, and the ducts were unobstructed. Follow up lasted for 6 months to 10 years, the symptoms of photophobia and anemophobia were alleviated, the symptoms of corneal xerosis disappeared. Good clinical efficacy was obtained after transplantation. Conclusion: During SMGs transplantation, facial veins, venae comitantes of facial artery or vein near the duct can be used for donor vein. For recipient veins, except the superficial temporary veins as major, deep temporary veins or veins in the upper neck is also a section. Correct selection and microsurgical management of donor and recipient veins are keys to successful SMGs transplantation.
DescriptionE-Poster Presentations - Reconstructive Surgery - no. P300
Persistent Identifierhttp://hdl.handle.net/10722/302491
ISSN
2021 Impact Factor: 2.986
2020 SCImago Journal Rankings: 1.020

 

DC FieldValueLanguage
dc.contributor.authorZhang, SE-
dc.contributor.authorSu, Y-
dc.contributor.authorZheng, GS-
dc.contributor.authorLiao, GQ-
dc.date.accessioned2021-09-06T03:33:04Z-
dc.date.available2021-09-06T03:33:04Z-
dc.date.issued2017-
dc.identifier.citation23rd International Conference on Oral and Maxillofacial Surgery (ICOMS), Hong Kong, 31 March - 3 April 2017. In International Journal of Oral and Maxillofacial Surgery, 2017, v. 46 n. Suppl. 1, p. 340-
dc.identifier.issn0901-5027-
dc.identifier.urihttp://hdl.handle.net/10722/302491-
dc.descriptionE-Poster Presentations - Reconstructive Surgery - no. P300-
dc.description.abstractObjective: To discuss the management and selection of donor and recipient veins in the transfer of vascularised autogenous submandibular gland (SMG). Methods: The SMGs of 55 patients with severe keratoconjunctivitis were transferred to the temporal region by microsurgery. The secreted saliva was used as the substitute of tear. Donor and accepting-site vessels, vessels crisis and managements, survival of grafts were retrospectively analysed. Results: Transplantation succeeded in 55 patients (58 eyes) and failed in 2. For donor veins, 42 were facial veins, 14 were venae comitantes of facial artery, 2 were veins near the duct. For recipient veins, 44 were superficial temporary veins, 7 were deep temporary veins and 7 were veins in the upper neck. For recipient vein, except superficial temporary vein, deep temporary vein is also a good selection. After surgery, 2/5 venous crisis cases were rescued by re-anastomosed. Technetium-99 m examination suggested that the 56 SMGs were survived, and the ducts were unobstructed. Follow up lasted for 6 months to 10 years, the symptoms of photophobia and anemophobia were alleviated, the symptoms of corneal xerosis disappeared. Good clinical efficacy was obtained after transplantation. Conclusion: During SMGs transplantation, facial veins, venae comitantes of facial artery or vein near the duct can be used for donor vein. For recipient veins, except the superficial temporary veins as major, deep temporary veins or veins in the upper neck is also a section. Correct selection and microsurgical management of donor and recipient veins are keys to successful SMGs transplantation.-
dc.languageeng-
dc.publisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/ijom-
dc.relation.ispartofInternational Journal of Oral and Maxillofacial Surgery-
dc.relation.ispartof23rd International Conference on Oral and Maxillofacial Surgery (ICOMS), 2017-
dc.titleManagement of donor and recipient veins in the vascularised autogenous submandibular gland transfer-
dc.typeConference_Paper-
dc.identifier.emailSu, Y: richsu@hku.hk-
dc.identifier.authoritySu, Y=rp01916-
dc.description.natureabstract-
dc.identifier.doi10.1016/j.ijom.2017.02.1147-
dc.identifier.hkuros324686-
dc.identifier.volume46-
dc.identifier.issueSuppl. 1-
dc.identifier.spage340-
dc.identifier.epage340-
dc.publisher.placeUnited Kingdom-

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