Background:Congenital absence of pericardium(CAP),also known as pericardial agenesis,represents an uncommon cardiac abnormality and mostly incidental finding.It can be subdivided into complete and partial(left or righ...Background:Congenital absence of pericardium(CAP),also known as pericardial agenesis,represents an uncommon cardiac abnormality and mostly incidental finding.It can be subdivided into complete and partial(left or right-sided)forms.Because of its infrequency,just case reports and a few case series have been released so far.This paper represents the largest systematic review in the field.Nine features(age at diagnosis,type,gender,clinical presentation,electrocardiography,imaging(ultrasounds,CT/MRI),concomitant cardiac defects,and outcome)were analysed.Methods:The electronic database PubMed was investigated from its establishment up to July 15th,2023.Just case reports and case series were included.Animal studies,papers that were not in English,Spanish,and Italian,and those manuscripts not reporting at least seven of the nine analysed features.were ruled out.The analysed data were reported mostly in terms of percentage.Results:One hundred eighty studies were included encompassing 247 patients.More than half of reviewed CAP cases were in males(63.2%).The mean age at diagnosis was 31.8±19.3 years;a range of 32 weeks of gestation-81 years).23.5%of the patients did not report any symptoms.The most common clinical presentations were chest pain(35.2%)and dyspnoea(29.2%).The most commonly seen ECG changes were right axis deviation(28.7%)and right bundle branch block(23.9%).CAP was suspected or diagnosed by echocardiography in 20.1%of cases.The diagnosis was made by CT and/or MRI in 61.9%of cases.CAP was left-sided in 71.2%,complete in 23.1%,and right-sided in 5.7%.A concomitant congenital heart defect was found in 22.7%,especially in the form of atrial septal defect(6.5%)and patency of ductus arteriosus(2.8%).The pericardial repair was required in 12.9% of the incomplete forms of the disease.Never did the complete form require surgical correction.The outcome appeared favourable in the vast majority of cases,with just 18 deaths(7.3%).Discussion:The main limitation of this systematic review is that it is based just on case reports and case series,due to the lack of large studies on CAP.However,it represents the largest analysis in the field.Due to the rarity of CAP establishing an International Registry is recommended.展开更多
Multimodal imaging,including augmented or mixed reality,transforms the physicians’interaction with clinical imaging,allowing more accurate data interpretation,better spatial resolution,and depth perception of the pat...Multimodal imaging,including augmented or mixed reality,transforms the physicians’interaction with clinical imaging,allowing more accurate data interpretation,better spatial resolution,and depth perception of the patient’s anatomy.We successfully overlay 3D holographic visualization to magnetic resonance imaging images for preoperative decision making of a complex case of cardiac tumour in a 7-year-old girl.展开更多
To describe preliminary experience of percutaneous pulmonary valve implantation, in a single pulmonary branch position. Two procedures in 2 patients from a single center are described, where implantation of percutaneo...To describe preliminary experience of percutaneous pulmonary valve implantation, in a single pulmonary branch position. Two procedures in 2 patients from a single center are described, where implantation of percutaneous valves within a single pulmonary artery branch was technically successful. The procedural indication was pulmonary valve regurgitation and/or residual stenosis. The 2 patients were symptomatic. An Edwards Sapien? valve(Patient 1), and a Medtronic Melody? valve(Patient 2) were implanted. Both pts were discharged with an excellent valve function. In this report it is underlined that this modality is technically feasible and may be considered an option in patients with congenital heart defect under special circumstances.展开更多
Background:Hypertrophic scars and keloids,common complications following median sternotomy for cardiac surgery,significantly impact patient quality of life due to their aesthetic and symptomatic burden.Recent advanceme...Background:Hypertrophic scars and keloids,common complications following median sternotomy for cardiac surgery,significantly impact patient quality of life due to their aesthetic and symptomatic burden.Recent advancements in laser therapy have made it a prominent option for managing these complex scars,yet a com-prehensive understanding of its efficacy is lacking.The aim of this scoping review is to explore the effects of laser therapy in managing hypertrophic scars and keloids after median sternotomy.Methods:This scoping review ana-lyzed studies up to February 2024 from databases including PubMed,EMBASE,CINAHL,Scopus,Web of Science,and the Cochrane Library.We included any study that assessed laser therapy’s effects on hypertrophic scars and keloids following median sternotomy.Studies were selected based on predefined inclusion criteria with-out publication year,design,or origin restrictions.Results:Six studies met the inclusion criteria,involving a total offive RCTs and one review.These studies primarily tested 585 and 595-nm pulsed dye laser(PDL)treatments,focusing on scar appearance,patient symptoms,and treatment satisfaction.Most studies reported significant improvements in scar height reduction and patient symptom relief after treatment,with mixed results for scar erythema and elasticity.Adverse events were generally mild and transient.Conclusions:Laser therapy offers a beneficial approach for improving the appearance and symptoms of hypertrophic scars and keloids post-median sternotomy.However,further research is necessary to optimize treatment parameters and explore the long-term psychosocial impacts of this therapy.This review highlights the need for more comprehensive studies to establish standardized treatment protocols and evaluate their effectiveness.展开更多
文摘Background:Congenital absence of pericardium(CAP),also known as pericardial agenesis,represents an uncommon cardiac abnormality and mostly incidental finding.It can be subdivided into complete and partial(left or right-sided)forms.Because of its infrequency,just case reports and a few case series have been released so far.This paper represents the largest systematic review in the field.Nine features(age at diagnosis,type,gender,clinical presentation,electrocardiography,imaging(ultrasounds,CT/MRI),concomitant cardiac defects,and outcome)were analysed.Methods:The electronic database PubMed was investigated from its establishment up to July 15th,2023.Just case reports and case series were included.Animal studies,papers that were not in English,Spanish,and Italian,and those manuscripts not reporting at least seven of the nine analysed features.were ruled out.The analysed data were reported mostly in terms of percentage.Results:One hundred eighty studies were included encompassing 247 patients.More than half of reviewed CAP cases were in males(63.2%).The mean age at diagnosis was 31.8±19.3 years;a range of 32 weeks of gestation-81 years).23.5%of the patients did not report any symptoms.The most common clinical presentations were chest pain(35.2%)and dyspnoea(29.2%).The most commonly seen ECG changes were right axis deviation(28.7%)and right bundle branch block(23.9%).CAP was suspected or diagnosed by echocardiography in 20.1%of cases.The diagnosis was made by CT and/or MRI in 61.9%of cases.CAP was left-sided in 71.2%,complete in 23.1%,and right-sided in 5.7%.A concomitant congenital heart defect was found in 22.7%,especially in the form of atrial septal defect(6.5%)and patency of ductus arteriosus(2.8%).The pericardial repair was required in 12.9% of the incomplete forms of the disease.Never did the complete form require surgical correction.The outcome appeared favourable in the vast majority of cases,with just 18 deaths(7.3%).Discussion:The main limitation of this systematic review is that it is based just on case reports and case series,due to the lack of large studies on CAP.However,it represents the largest analysis in the field.Due to the rarity of CAP establishing an International Registry is recommended.
文摘Multimodal imaging,including augmented or mixed reality,transforms the physicians’interaction with clinical imaging,allowing more accurate data interpretation,better spatial resolution,and depth perception of the patient’s anatomy.We successfully overlay 3D holographic visualization to magnetic resonance imaging images for preoperative decision making of a complex case of cardiac tumour in a 7-year-old girl.
文摘To describe preliminary experience of percutaneous pulmonary valve implantation, in a single pulmonary branch position. Two procedures in 2 patients from a single center are described, where implantation of percutaneous valves within a single pulmonary artery branch was technically successful. The procedural indication was pulmonary valve regurgitation and/or residual stenosis. The 2 patients were symptomatic. An Edwards Sapien? valve(Patient 1), and a Medtronic Melody? valve(Patient 2) were implanted. Both pts were discharged with an excellent valve function. In this report it is underlined that this modality is technically feasible and may be considered an option in patients with congenital heart defect under special circumstances.
文摘Background:Hypertrophic scars and keloids,common complications following median sternotomy for cardiac surgery,significantly impact patient quality of life due to their aesthetic and symptomatic burden.Recent advancements in laser therapy have made it a prominent option for managing these complex scars,yet a com-prehensive understanding of its efficacy is lacking.The aim of this scoping review is to explore the effects of laser therapy in managing hypertrophic scars and keloids after median sternotomy.Methods:This scoping review ana-lyzed studies up to February 2024 from databases including PubMed,EMBASE,CINAHL,Scopus,Web of Science,and the Cochrane Library.We included any study that assessed laser therapy’s effects on hypertrophic scars and keloids following median sternotomy.Studies were selected based on predefined inclusion criteria with-out publication year,design,or origin restrictions.Results:Six studies met the inclusion criteria,involving a total offive RCTs and one review.These studies primarily tested 585 and 595-nm pulsed dye laser(PDL)treatments,focusing on scar appearance,patient symptoms,and treatment satisfaction.Most studies reported significant improvements in scar height reduction and patient symptom relief after treatment,with mixed results for scar erythema and elasticity.Adverse events were generally mild and transient.Conclusions:Laser therapy offers a beneficial approach for improving the appearance and symptoms of hypertrophic scars and keloids post-median sternotomy.However,further research is necessary to optimize treatment parameters and explore the long-term psychosocial impacts of this therapy.This review highlights the need for more comprehensive studies to establish standardized treatment protocols and evaluate their effectiveness.
