scholarly journals Single Atrium and Miscarriages

2020 ◽  
Vol 09 (01) ◽  
pp. e4-e8
Author(s):  
Fatos Kojqiqi ◽  
Arben Kojqiqi ◽  
Ismet Jusufi ◽  
Besnik Kojcici
Keyword(s):  
Blood Flow ◽  
Surgical Repair ◽  
Heart Defects ◽  
Case Reports ◽  
Good Condition ◽  
Preterm Births ◽  
Late Complications ◽  
Atrial Septum ◽  
Residual Shunt ◽  
Single Atrium

Abstract Background A single atrium is a very rare heart condition, in which the inter atrial septum is missing. These congenital heart defects usually are surgically corrected after birth. Case Presentation We present a successful surgical repair of a single atrium (SA) in a 27-year-old woman, who has a complete missing of the atrial septum, without coexisting valvular pathology. The SA diameter was 9.97 × 6.18 cm and the Systemic blood flow/pulmonary blood flow (Qp/Qs) was 4.1 due to the single atrium. Surgical correction consisted of creating a new atrial septum, using a double-velor patch. At first- and second-year follow up, the patient was in a very good condition and without any symptoms present. We consider that the diagnoses of single atrium, especially in child bearing women, should be done in appropriate time, to avoid miscarriages, preterm births and other complications associated. Conclusion There are many case reports that show good surgical repair of single atrium and without late complications. In our case, we have obtained a very good surgical repair, without AV bundle damage and no residual shunt demonstrated on intraoperative transesophageal echocardiography.

scholarly journals Single Atrium- A Case Report

KYAMC Journal ◽  
2019 ◽  
Vol 10 (1) ◽  
pp. 54-56
Author(s):  
Mohammad Arifur Rahman ◽  
Md Lutfar Rahman ◽  
Jayanta Kumar Saha ◽  
ASM Shariful Islam ◽  
Mezanur Rahman ◽  
...  
Keyword(s):  
Atrial Septum ◽  
Right Atrial ◽  
Residual Shunt ◽  
Term Survival ◽  
Autologous Pericardial Patch ◽  
Septum Primum ◽  
Patch Closure ◽  
Single Atrium ◽  
The Right

Single atrium is a rare congenital heart disease in which there is developmental absence of both septum primum and secondum part of atrial septum. this report of rare case is to share our experience in surgery for Single atrium. Patient with single atrium with persistant left superior venacava (PLSVC) and left sided Inferior venacava (IVC) underwent gluteryldehye treated autologous pericardial patch closure, separating the two atria and leaving the coronary sinus, both PLSVC and Left IVC in the right atrial side and drainage of all four pulmonary vein into Left atrium. Post operatively there was no conduction defects in electrocardiogram and echocardiogram showed no residual shunt across the neoatrial septum. The long-term survival of surgical correction of single atrium is good. To avoid injury to the conduction system one has to be utmost careful by keeping the sutures remote and superficial from the bundle. KYAMC Journal Vol. 10, No.-1, April 2019, Page 54-56

Ultrasound features of peripheral angiodistonic syndrome of the upper extremities in vibration disease

2020 ◽  
Vol 60 (11) ◽  
pp. 815-817
Author(s):  
Nadezhda I. Kuprina ◽  
Ekaterina V. Ulanovskaya ◽  
Olga A. Kochetova
Keyword(s):  
Blood Flow ◽  
Heart Defects ◽  
Peripheral Resistance ◽  
Resistance Index ◽  
Ulnar Artery ◽  
Upper Extremities ◽  
Disease Stage ◽  
Peripheral Blood Flow ◽  
Pronounced Increase ◽  
Vibration Disease

Introduction. Vibration disease (VD) is an example of the most common pathology due to the systematic exposure of the worker to intense vibration with sufficient work experience, the main manifestation of which is peripheral angiodystonic syndrome. The aim of study was to learn the features of peripheral blood flow in the arteries of the forearm in vibration disease using the ultrasound method. Materials and methods. The radial and ulnar arteries in patients with vibration disease were examined by ultrasound in B- and PW-mode. These materials present the results of an ultrasound assessment of the speed indicators of the main arteries of the forearm in vibration disease stages 1 and 2. The selection criteria for patients in the study ware the presence of pronounced clinical manifestations of angiodystonic syndrome in vibration disease, confirmed by instrumental research methods and data on the sanitary and hygienic characteristics of working conditions, the absence of cardiovascular chronic diseases (ischemic heart disease, heart defects, rhythm and conduction disturbances), rheumatic, oncological, infectious diseases, osteo-traumatic changes in the upper extremities. Results. The groups of patients with the established diagnosis of vibration disease of 1 and 2 degrees were studied. With vibration disease stage 1 a decrease in the pulse velocity of blood flow was observed in isolation on the ulnar artery and an increase in peripheral resistance (pulsation index and resistance index) in the radial and ulnar arteries symmetrically on both upper extremities. The second stage of vibration disease differed from the first by a more significant decrease in speed indicators both on the ulnar and radial arteries on both sides, symmetrically in combination with a more pronounced increase in peripheral resistance indicators on both main arteries of the forearm (pulsation index and resistance index). The revealed changes were determined with the same frequency in men and women. Conclusions. A significant decrease in speed indicators on the ulnar artery and an increase in peripheral resistance indicators are detected already at the initial stages of vibration disease. Thus, the method of ultrasound examination of the main arteries of the middle caliber of the upper extremities is currently the only available and objective method for examining the vascular system in vibration disease.

scholarly journals Does age at aortic coarctation repair have an impact on left ventricle size and function?

2021 ◽  
Vol 22 (Supplement_1) ◽  
Author(s):  
S Cardoso Torres ◽  
CX Resende ◽  
PG Diogo ◽  
P Araujo ◽  
RA Pinto ◽  
...  
Keyword(s):  
Aortic Coarctation ◽  
Surgical Repair ◽  
Myocardial Dysfunction ◽  
Global Longitudinal Strain ◽  
Negative Relationship ◽  
Late Complications ◽  
Left Ventricular ◽  
Funding Sources ◽  
The Mean ◽  
Clinical Records

Abstract Funding Acknowledgements Type of funding sources: None. Introduction Adults with repaired aortic coarctation (CoA) require lifelong follow-up due to late complications, including left ventricular (LV) myocardial dysfunction. Age at the time of CoA repair is an important prognostic factor in these patients (pts). Purpose To evaluate LV size, ejection fraction (EF) and global longitudinal strain (GLS) values using 2D speckle tracking echocardiography (STE) in a population of adult pts with repaired CoA and to assess the relationship between these echocardiographic parameters and age at the time of CoA repair. Methods Retrospective analysis of adult pts with repaired CoA, followed in a Grown Up Congenital Heart Disease Centre. Pts with hemodynamically significant concomitant cardiac lesions were ruled out. Epidemiologic and clinical data were obtained from clinical records. Transthoracic echocardiograms were reviewed in order to assess GLS using 2DSTE (Echopac Software, GE). Results The study population consisted of 63 pts (61.9% male), with a mean age of 35.3 years at the time of the echocardiographic evaluation. The mean age at the time of the CoA repair was 117 months (95% CI 89.8-144.1 months). Surgical repair was performed in 46 pts (73%): resection with subclavian artery flap aortoplasty (n = 21); patch aortoplasty (n = 15) and head-to-head anastomosis (n = 10). In 10 pts there was no data regarding the type of surgical repair. Seven pts (11.1%) were submitted to percutaneous intervention (6 with aortic stent implantation and 1 with balloon aortic angioplasty). Mean LVEF was 63.4% (CI 95% 55.6 – 71.2%) and mean LV end-diastolic diameter (LVEDD) was 50mm (CI 95% 43-57mm). Mean GLS was - 17.3 (CI 95% 14.8- 19.8), which is inferior to the mean normal values reported for the software used. Age at the time of CoA repair had a statistically significant positive linear relationship with LVEDD (r= 0.282; p= 0.026) and a linear negative relationship with both GLS (r= -0,29; p= 0.022) and LVEF (r= -0.33; p= 0.05). Conclusion Older age at the time of CoA repair was associated with increased LVEDD and decreased GLS and LVEF. Also, GLS may be an important tool for the identification of subclinical LV dysfunction in adult pts with repaired CoA.

scholarly journals Diagnosis of Fibrotic Distal Ileum Stenosis after Ischemic Enteritis Using Transabdominal Ultrasonography

2021 ◽  
pp. 568-577
Author(s):  
Ryo Katsumata ◽  
Noriaki Manabe ◽  
Masaki Matsubara ◽  
Jun Nakamura ◽  
Kazuma Kawahito ◽  
...  
Keyword(s):  
Blood Flow ◽  
Case Reports ◽  
Blood Perfusion ◽  
Distal Ileum ◽  
Wall Thickening ◽  
Current Case ◽  
Abdominal Ultrasonography ◽  
Transabdominal Ultrasonography ◽  
Stenotic Lesion ◽  
Ischemic Enteritis

Ischemic enteritis (IE) is a rare disorder which is caused by inadequate blood flow to small intestine. The diagnostic procedure of this disease has not sufficiently established because of its rarity. Here, we report a case of IE in a hemodialysis-dependent 70-year-old man and summarize the diagnostic options for IE. The patient was admitted to our hospital because of acute abdominal distention and vomiting. He presented with mild tenderness in the lower abdomen and slightly elevated C-reactive protein level as revealed by blood tests. Radiographic imaging showed small bowel obstruction due to a stricture in the distal ileum. Contrast-enhanced abdominal ultrasonography revealed a 7-cm stenotic site with increased intestinal wall thickening, which preserved mucosal blood perfusion. Elastography revealed a highly elastic alteration of the stenotic lesion, indicating benign fibrotic changes resulting from chronic insufficient blood flow. Based on a clinical diagnosis of IE with fibrous stenosis, a partial ileostomy was performed. After surgical treatment, oral intake was initiated without recurrence of intestinal obstruction. Pathological findings revealed deep ulceration with inflammatory cell infiltration at the stenotic site. Occlusion and hyalinization of the venules in the submucosal layer indicated IE. In addition to current case, we reviewed past case reports of IE. Through this case presentation and literature review, we summarize the usefulness and safety of transabdominal ultrasonography for diagnosing IE.

Abstract 14860: Echocardiographic Assessment of Shunt Fraction in Complex Cyanotic Heart Diseases Palliated With Aortopulmonary Shunts

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Joan K Lee ◽  
briana olson ◽  
Neal Jorgensen ◽  
Matthew D Files
Keyword(s):  
Blood Flow ◽  
Pulmonary Blood Flow ◽  
Heart Diseases ◽  
Heart Defects ◽  
Ductus Arteriosus ◽  
Ventricular Volume ◽  
Systemic Circulation ◽  
Repeated Measurements ◽  
Observer Agreement ◽  
Shunt Fraction

Introduction: Neonates with complex heart defects with inadequate pulmonary blood flow require aortopulmonary shunts (APS) either as surgical-placed modified Blalock-Taussig shunt or a catheter-based stent implantation into a patent ductus arteriosus. An ideal APS provides equal pulmonary blood flow (Qp) as the systemic blood flow (Qs), which is considered balanced circulation. Pulmonary over-circulation leads to complications from inadequate systemic circulation, such as organ dysfunction, shock, and death. Accurately determining Qp:Qs ratio in these patients relies on catheterization, which is invasive and may falsely lower the Qp due to anesthetic effects. To our knowledge, there has not been any studies on echocardiographic comparisons of balanced versus overcirculated APS. We aim to evaluate echocardiographic Doppler assessment of velocity-time integral (VTI) at the aortic arch isthmus distal to APS origin as a measure of shunt fraction in APS patients. We defined shunt fraction ratio (SFR) as retrograde to prograde flow by VTI. Methods: This is a retrospective pilot study of neonates with APS. We selected two cohorts of patients with appropriately balanced circulation (n=12) and those with excessive Qp (n=5) resulting in end-organ damage. We analyzed serial echocardiograms, with repeated measurements for inter-observer agreement. Results: Mean SFR is lower in balanced cohort compared to the overcirculated cohort (0.45 ± 0.07 vs. 0.55 ± 0.09, p=0.02). For both groups, SFR was positively associated with oxygen saturation (r= 0.57, p=0.01), as well as markers of ventricular volume load, such as the highest brain naturetic peptide during hospitalization (Pearson’s correlation r=0.83, p= 0.04) and as outpatient (r= 0.72, p =0.02). Inter-observer agreement was 0.74, suggesting that this is a reproducible technique. Conclusions: SFR by VTI is a simple echocardiographic technique to estimate the volume of APS flow and appears to have important implications for clinical outcomes. Prompt characterization of pulmonary overcirculation without invasive assessment could improve clinical management. Further prospective studies are needed to validate these findings.

scholarly journals Results of Surgical Repair of Hilar Renal Artery Aneurysm to Preserve Renal Blood Flow

2020 ◽  
Vol 13 (3) ◽  
pp. 281-285
Author(s):  
Takumi Kawase ◽  
Yosuke Inoue ◽  
Jiro Matsuo ◽  
Atsushi Omura ◽  
Yoshimasa Seike ◽  
...  
Keyword(s):  
Blood Flow ◽  
Renal Artery ◽  
Renal Blood Flow ◽  
Surgical Repair ◽  
Artery Aneurysm ◽  
Renal Artery Aneurysm

Late survival in Ellis-van Creveld syndrome with common single atrium

2021 ◽  
Vol 14 (3) ◽  
pp. e239663
Author(s):  
Kesar Prajapati ◽  
Jaya Pathak ◽  
Vikranti Sailor ◽  
Parth Adrejiya
Keyword(s):  
Congenital Heart ◽  
Endochondral Ossification ◽  
Atrial Septum ◽  
Interatrial Communication ◽  
Virtual Absence ◽  
Common Atrium ◽  
Single Atrium ◽  
Ellis Van Creveld Syndrome ◽  
First Time ◽  
Late Survival

Ellis-van Creveld (EVC) syndrome is a relatively rare chondroectodermal dysplasia considered mainly as a generalised disorder of the maturation of endochondral ossification. Congenital heart disease occurs in approximately half of the patients with EVC syndrome, 60% of which is a common atrium. Common atrium is a rare variety of interatrial communication characterised by absence or virtual absence of the atrial septum. Patients with this syndrome rarely survive to an old age. We report a case of EVC who presented for the first time at 60 years of age, as survival to an advanced age is exceptional in case of EVC.

scholarly journals P699 Atrial septum tearing due to balloon sizing in percutaneous closure of ASD

2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
C Alak ◽  
E Ozpelit ◽  
D Cirgamis ◽  
O Badak ◽  
O Goldeli
Keyword(s):  
Guide Wire ◽  
Case Reports ◽  
Rare Complication ◽  
Interatrial Septum ◽  
Atrial Septum ◽  
Percutaneous Closure ◽  
Reliable Procedure ◽  
Asd Closure ◽  
2D And 3D ◽  
Stop Flow

Abstract INTRODUCTION Percutanous closure of atrial septal defect (ASD) has become an accepted ,reliable procedure and alternative to surgical treatment.Various complications associated with this procedure have been identified but tear of atrial septal rim is a very rare complication.We report a case of atrial septal rim tear due to balloon sizing and diagnosed at the same time by transesophageal echocardiography (TEE). CASE A 64-year-old female patient was admitted to our clinic with dyspnea.Transthoracic echocardiography (TTE) was performed.Ejection fraction was %60 .Moderate tricuspit regurgitation was observed and pulmonary artery pressure was 45 mmHg. TTE revealed a left to right shunt and TEE was planned.2D and 3D-TEE was performed.Two separate secundum type ASD were observed and diameters of defects were measured as 15 mm and 14 mm.Measurement of rim between two defects was 7 mm.(Figure 1 A-B-C) It was observed that the aortic rim was absent but the other rims were sufficient for percutaneous closure.Percutaneous closure was planned .Balloon sizing with a 34-mm AGA balloon resulted in a stretched defect diameter of 26 mm using the stop-flow technique.After the measurement of ASD with sizing balloon flail structure was observed in atrial septal rim.We evaluate this image from various echocardiographic window and we diagnosed the atrial septal rupture. (Figure 1-E ) The patient was hemodynamically stable during the intervention and the atrial septal rupture diameter did not increase. Therefore it was decided to continue the process.ASD diameter was measured again after the rupture of the atrial septum and it was measured 26 mm by TEE and sizing balloon. A 28-mm Amplatzer septal occluder (ASO) was selected.In the same session 28 mm ASO device was successfully placed in the defect.In the TEE examination, it was found that the device was in correct place, there was no shunt from left to right and the torn was between the two discs of the device.(Figure 1-F) The procedure was successfully completed without complications. DISCUSSION Rupture of the interatrial septum or rim during percutaneous ASD closure is a very rare complication. Possible causes of rupture in the interatrial septum when using sizing balloon may be the manipulation of the sizing balloon, passing the guide wire through a small atrial septum fenestration , and the over-stretching of the sizing balloon.There are very rare case reports in the literature about this subject. The rupture of the atrial septum can be enlarged, and therefore surgical treatment has to be performed in these cases in the literature. CONCLUSION In this case, we tried to present the rupture of the interatrial septum, which is a rare complication that may develop when using sizing balloon, and successful percutaneous closure of ASD in the same session. Abstract P699 Figure.

Pectoralis Major Rupture: Presentation of Two Cases and Review of 74 Cases

1997 ◽  
Vol 5 (2) ◽  
pp. 118-122
Author(s):  
Hubert YM Chao ◽  
Ralph T Manktelow
Keyword(s):  
Surgical Management ◽  
Conservative Management ◽  
English Language ◽  
Surgical Repair ◽  
Case Reports ◽  
Pectoralis Major ◽  
Review Of The Literature ◽  
The Past ◽  
Sporting Activities ◽  
Language Literature

Pectoralis major rupture is uncommon. Injury usually occurs from sporting activities. The incidence and management of pectoralis major rupture is not well known, despite 74 case reports in the English language literature over the past 34 years. Two cases of chronic pectoralis ruptures and their successful surgical management are described. A review of the literature shows that most injuries occur at the humeral insertion, and most are complete ruptures. Distinguishing between complete and partial ruptures is important. Complete ruptures are best treated surgically in the acute situation. When chronic complete ruptures present, surgical repair yields fair to good results. Acute partial ruptures can be effectively managed conservatively or with surgery. Chronic partial ruptures can be managed surgically with good results, following unsatisfactory conservative management in the acute situation.

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