TY - JOUR
T1 - Mitral regurgitation and heart failure as the first presentation in a patient with features of two connective tissue disorders
T2 - A rare combination of mucopolysaccharidosis and osteogenesis imperfecta?
AU - Hamatani, Yasuhiro
AU - Nakashima, Junko
AU - Ohta-Ogo, Keiko
AU - Amaki, Makoto
AU - Koga, Masashi
AU - Aoyama, Daisetsu
AU - Marume, Kyohei
AU - Sawada, Kenichiro
AU - Nakashima, Yasuteru
AU - Shibata, Atsushi
AU - Okada, Atsushi
AU - Takahama, Hiroyuki
AU - Hasegawa, Takuya
AU - Sugano, Yasuo
AU - Kanzaki, Hideaki
AU - Ikeda, Yoshihiko
AU - Yasuda, Satoshi
AU - Ishibashi-Ueda, Hatsue
AU - Anzai, Toshihisa
N1 - Publisher Copyright:
© 2018 The Japanese Society of Internal Medicine.
PY - 2018
Y1 - 2018
N2 - Connective tissue disorders sometimes involve cardiovascular systems. This report describes the case of a middle-aged man with mitral regurgitation and heart failure. He had distinctive features of mucopolysaccharidosis type (MPS) III, but no gene mutations that were known to be associated with MPS. Meanwhile, he had a COL1A2 gene mutation that is associated with osteogenesis imperfecta (OI), and had some features that were compatible with OI. The patient might have had a rare connective tissue disorder with the characteristics of MPS III and OI, which was initially detected as a result of the cardiovascular manifestations.
AB - Connective tissue disorders sometimes involve cardiovascular systems. This report describes the case of a middle-aged man with mitral regurgitation and heart failure. He had distinctive features of mucopolysaccharidosis type (MPS) III, but no gene mutations that were known to be associated with MPS. Meanwhile, he had a COL1A2 gene mutation that is associated with osteogenesis imperfecta (OI), and had some features that were compatible with OI. The patient might have had a rare connective tissue disorder with the characteristics of MPS III and OI, which was initially detected as a result of the cardiovascular manifestations.
KW - Heart failure
KW - Mitral regurgitation
KW - Mucopolysaccharidosis
KW - Osteogenesis imperfecta
UR - http://www.scopus.com/inward/record.url?scp=85051118350&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85051118350&partnerID=8YFLogxK
U2 - 10.2169/internalmedicine.9763-17
DO - 10.2169/internalmedicine.9763-17
M3 - Article
C2 - 29225276
AN - SCOPUS:85051118350
SN - 0918-2918
VL - 57
SP - 2209
EP - 2215
JO - Internal Medicine
JF - Internal Medicine
IS - 15
ER -