title: Twiddler's syndrome, a rare cause of pacemaker malfunction.
authors.affiliation: Serviço de Cardiologia, Hospital de Santa Maria, Centro Académico Médico de Lisboa, CCUL, Lisboa, Portugal. Electronic address: gustavolssilva@gmail.com.
authors.forename: Gustavo
authors.initials: G
authors.lastname: Lima da Silva
authors.affiliation: Serviço de Cardiologia, Hospital de Santa Maria, Centro Académico Médico de Lisboa, CCUL, Lisboa, Portugal.
authors.forename: Miguel
authors.initials: M
authors.lastname: Nobre Menezes
authors.affiliation: Serviço de Cardiologia, Hospital de Santa Maria, Centro Académico Médico de Lisboa, CCUL, Lisboa, Portugal.
authors.forename: Ana
authors.initials: A
authors.lastname: Bernardes
authors.affiliation: Serviço de Cardiologia, Hospital de Santa Maria, Centro Académico Médico de Lisboa, CCUL, Lisboa, Portugal.
authors.forename: Paula
authors.initials: P
authors.lastname: Lopes
authors.affiliation: Serviço de Cardiologia, Hospital de Santa Maria, Centro Académico Médico de Lisboa, CCUL, Lisboa, Portugal.
authors.forename: João
authors.initials: J
authors.lastname: de Sousa
authors.affiliation: Serviço de Cardiologia, Hospital de Santa Maria, Centro Académico Médico de Lisboa, CCUL, Lisboa, Portugal.
authors.forename: Pedro
authors.initials: P
authors.lastname: Marques
mesh_terms: D004868:Equipment Failure; D006801:Humans; D010138:Pacemaker, Artificial; D011183:Postoperative Complications; D013577:Syndrome