[Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis]

[Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis] Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

[Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis] Abstract Text:

N Motomura,K Kawazoe,H Kito,K Eishi,Y Kawashima,T Oka,

A 54-year-old male who had received an aortic valve replacement with SJM 23 about 3 years before suffered from an acute cardiac failure because of the valve detachment. From his clinical course, it was diagnosed that the aortic valve insufficiency was complicated by an aortitis. We operated on him by an aortic root replacement using a cryopreserved allograft which we prepared. A donor of the allograft was 35-year-old male, died of a subarachnoidal hemorrhage. We harvested his aortic root at an autopsy and dipped it into a nutrition medium with 10% dimethylsulfoxide. Within 10 hours from his death, we froze the tissue using a program freezer and stored it in a liquid nitrogen for 7 months. After thawing it in 37 degrees C water quickly, we rinsed the graft and used for the operation. The cell viability of the graft was confirmed by a tissue culture. Indication of the allograft valve to an aortitis case is still controversial. We think the allograft is recommendable to valve detachment case due to aortitis, because the softness of the graft decreases a compliance mismatch between the graft and the patient's annulus, which may prevent redetachment. Although we felt concern about redetachment of the conduit due to the weakness of the patient's aortic annulus, no complication regarding the allograft happened at all as yet.

[Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis] Publishing Authors By Initials

N Motomura,K Kawazoe,H Kito,K Eishi,Y Kawashima,T Oka,

For similar surgical procedures, operative: reoperation research abstracts see: surgical procedures, operative: reoperation research

PUBMED ID PMID:

MEDLINE DATE:

[Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis] Journal Published:

PUBLICATION TYPE: Journal Article

Journal: [Zasshi] [Journal]. Nihon Ky?bu Geka Gakkai

VOLUME: 41

Page Numbers: 1426-30

Journal Abbreviation:

ISSN: 0369-4739

DAY: 14

MONTH: Aug

YEAR: 1993

[Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis] Information

Number of References:

LANGUAGE: jpn

NlmUniqueID: 19130180

[Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis] Keywords Mesh Terms:

KEYWORDS: Reoperation

MESH TERMS: surgery

Chemical & Substance for Abstract: [Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis] Information

Substance Name:

Registry Number:

Grant and Affiliation Information for [Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis]

AFFILIATION: Department of Cardiovascular Surgery, National Cardiovascular Center, Osaka, Japan.

Country: JAPAN

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: Nippon Kyobu Geka Gakkai Zassh

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Application of cryopreserved allograft to aortic root replacement for valve detachment case due to aortitis Related Publications

• A new combination of cytochromes occurring in Pseudomonas riboflavina.
• Age and gender differences of psychogenic fever: a review of the Japanese literature.
• Characterization of nascent lipoproteins produced by perfused rat liver: evidence of hepatic secretion and post-secretory modification of nascent lipoproteins.
• Chemical synthesis and properties of stereoregulated phosphorothioate RNAs.
• Circulating cell-free DNA as a predictive marker for distant metastasis of hepatitis C virus-related hepatocellular carcinoma.
• Clinical evaluation of QuantiFERON TB-2G test for immunocompromised patients.
• Clinical features of severe Mycoplasma pneumoniae pneumonia in adults admitted to an intensive care unit.
• Distributions of glucuronyltransferases, GlcAT-P and GlcAT-S, and their target substrate, the HNK-1 carbohydrate epitope in the adult mouse brain with or without a targeted deletion of the GlcAT-P gene.
• Early and mid-term results after thoracic aortic surgery in patients aged over 70: survival and effect of the age factor.
• Fluvoxamine, a selective serotonin reuptake inhibitor, and 5-HT2C receptor inactivation induce appetite-suppressing effects in mice via 5-HT1B receptors.
• Folylpolyglutamate synthase and gamma-glutamyl hydrolase regulate leucovorin-enhanced 5-fluorouracil anticancer activity.
• Identification and characterization of a new tom40 isoform, a central component of mitochondrial outer membrane translocase.
• Irinotecan and cisplatin with concurrent split-course radiotherapy in locally advanced nonsmall-cell lung cancer: a multiinstitutional phase 2 study.
• N-acetylgalactosaminyl disaccharide terminals contained in presumed carbohydrate epitopes specific to sea-squirt allergy.
• Orotate phosphoribosyltransferase expression level in tumors is a potential determinant of the efficacy of 5-fluorouracil.
• Partial purification of the apolipoprotein E receptor of rat liver membrane.
• Peptide bond synthesis catalyzed by subtilisin, papain, and pepsin.
• Purification and characterization of a beta-N-acetylhexosaminidase of sea-squirt.
• Purification and characterization of an alpha-mannosidase of sea-squirt.
• Pyoderma gangrenosum and interleukin 8.
• Resampling based on geographic patterns of hepatitis virus infection reveals a common gene signature for early intrahepatic recurrence of hepatocellular carcinoma.
• Role of cell-surface modulator of DNA synthesis in liver regeneration.
• Social isolation affects the development of obesity and type 2 diabetes in mice.
• Staphylococcus aureus-superantigen decreases FKBP51 mRNA expression and cell-response to suppressive efficacy of a glucocorticoid in human peripheral blood mononuclear cells: possible implication of mitogen-activated protein kinase pathways.
• Structure of an allergenic pentasaccharitol, Gp-1 beta-b6, isolated from a sea squirt antigen, Gi-rep, as a minimum structural unit responsible for its allergenicity.
• Successful treatment of mesenteric varices with balloon-occluded retrograde transvenous obliteration via an abdominal wall vein.
• The enhancing effects of peptidase inhibitors on the antinociceptive action of [Met5]enkephalin-Arg6-Phe7 in rats.
• Usefulness of elastometry in evaluating the extents of liver fibrosis in hemophiliacs coinfected with hepatitis C virus and human immunodeficiency virus.
• [Immunotherapy for unresectable pancreatic cancer]
• [Pharmacological bases of coffee nutrients for diabetes prevention]