scholarly journals A case report of isolated severe valve stenosis in a previous tricuspid valve repair: an integrated multimodality imaging and invasive haemodynamic evaluation

2020 ◽  
Vol 4 (4) ◽  
pp. 1-5
Author(s):  
Jesper Khedri Jensen ◽  
Christian Alcaraz Frederiksen ◽  
Mads Jønsson Andersen ◽  
Steen Hvitfeldt Poulsen
Keyword(s):  
Case Report ◽  
Tricuspid Valve ◽  
Multimodality Imaging ◽  
Rare Condition ◽  
Tricuspid Valve Repair ◽  
Valve Prosthesis ◽  
Case Summary ◽  
Ring Annuloplasty ◽  
Final Treatment ◽  
The Right

Abstract Background Tricuspid valve (TV) stenosis is a very rare condition and the aetiology is primarily due to rheumatic disease, carcinoid disease, congenital heart disease, endocarditis, and following degeneration of biological valve prosthesis. Case summary We present a 45-year-old man with a rare case of symptomatic TV stenosis (TS) in a previously isolated TV repair. A meticulous multimodality diagnostic approach is presented in order to determine the severity of the TS and to evaluate the right ventricular function. Discussion This case report presents an integrated multimodality imaging and haemodynamic approach to evaluate and document the suspicion of development of a symptomatic significant stenosis in a previous TV repair. The initial TV repair was done without ring annuloplasty, because only the anterior leaflet was affected and bicuspidalization of the valve made it patent. In addition, minimizing the amount of implanted material was intended to minimize the risk of reinfection. The final treatment was performed as a TV replacement with insertion of a bioprosthesis.

DeVega versus ring annuloplasty in severe functional tricuspid insufficiency and their impact on the right ventricle

2019 ◽  
Vol 1 (4) ◽  
pp. 133-139
Author(s):  
Yasser Hamdy ◽  
Mohammed Mahmoud Mostafa ◽  
Ahmed Elminshawy
Keyword(s):  
Right Ventricular ◽  
Tricuspid Valve ◽  
Tricuspid Regurgitation ◽  
Early Postoperative Period ◽  
Tricuspid Valve Repair ◽  
Ring Annuloplasty ◽  
Significant Difference ◽  
Group A ◽  
Group B ◽  
The Right

Background: Functional tricuspid valve regurgitation secondary to left-sided valve disease is common. DeVega repair is simple, but residual regurgitation with subsequent impairment of the right ventricular function is a concern. This study aims to compare tricuspid valve repair using DeVega vs. ring annuloplasty and their impact on the right ventricle in the early postoperative period and after six months. Methods: This is a prospective cohort study of 51 patients with rheumatic heart disease who underwent tricuspid valve repair for secondary severe tricuspid regurgitation. Patients were divided into two groups: group A; DeVega repair (n=34) and group B; ring annuloplasty repair (n=17). Patients were assessed clinically and by echocardiography before discharge and after six months for the degree of tricuspid regurgitation, right ventricular diameter and tricuspid annular plane systolic excursion (TAPSE). Results: Preoperative echocardiographic assessment showed no difference in left ventricular end-systolic diameter, end-diastolic diameter, ejection fraction and right ventricular diameter, however; group A had significantly better preoperative right ventricular function measured by TAPSE (1.96 ± 0.27 vs1.75 ± 0.31 cm; p=0.02). Group B had significantly longer cardiopulmonary bypass time (127.65 ± 13.56 vs. 111.74 ± 18.74 minutes; p= 0.003) and ischemic time (99.06 ± 11.80 vs. 87.15 ± 16.01 minutes; p= 0.009). Pre-discharge, there was no statistically significant difference in the degree of tricuspid regurgitation, but the right ventricular diameter was significantly lower in group B (2.66 ± 0.41 and 2.40 ± 0.48 cm; p=0.049). After six months of follow up, the degree of tricuspid regurgitation (p= 0.029) and the right ventricular diameter were significantly lower in the ring annuloplasty group (2.56 ± 0.39 and 2.29 ± 0.44 cm; p=0.029). Although there was a statistically significant difference in preoperative TAPSE, this difference disappeared after six months. Conclusion: Both DeVega and ring annuloplasty techniques were effective in the early postoperative period, ring annuloplasty was associated with lesser residual regurgitation and better right ventricular remodeling in severe functional tricuspid regurgitation than DeVega procedure after 6-months of follow up.

Ovarian abscessation and oophoritis in a first lactation dairy cow: a case report

Livestock ◽  
2021 ◽  
Vol 26 (5) ◽  
pp. 228-232
Author(s):  
David Charles ◽  
Victoria Wyse ◽  
Katie Waine ◽  
Mark Wessels
Keyword(s):  
Case Report ◽  
Dairy Cow ◽  
Transrectal Ultrasound ◽  
Rare Condition ◽  
Pathological Examination ◽  
The Right

A 28-month-old first lactation dairy cow presented as ‘oestrus not observed’ and transrectal ultrasound showed a hyperechoic mass on the right ovary. The mass continued to grow despite treatment, and 8 weeks later a right-sided ovariectomy was performed. A single, large, cavitated mass was found on gross pathological examination with histopathology confirming ovarian abscessation and oophoritis, a rare condition in cattle.

scholarly journals P189 Duplication of the tricuspid valve (DOTV): case report of a rare congenital anomaly

2020 ◽  
Vol 21 (Supplement_1) ◽  
Author(s):  
S Moscatelli ◽  
G Trocchio ◽  
N Stagnaro ◽  
A Siboldi ◽  
M Derchi ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Atrial Flutter ◽  
Tricuspid Valve ◽  
Tricuspid Regurgitation ◽  
Right Atrium ◽  
Rare Condition ◽  
Systolic Pulmonary Artery Pressure ◽  
Severe Tricuspid Regurgitation ◽  
One Year ◽  
The Right

Abstract Introduction Tricuspid valve duplication is an extremely rare condition and in most of the cases it is associated with other congenital cardiac malformations. Because of its rarity, the clinical presentation and the management are not defined yet. Clinical Case We report the case of an 18 y/o caucasian male, who was admitted to our Hospital in February 2018 for rapid atrial flutter not responsive to medical therapy (propanolol and digossin). He had a pre-natal diagnose of ventricular septum defect (VSD) and tricuspid straddling. At 1 year of age he underwent pulmonary artery bandage and one year later VSD closure was performed. Blood test showed sub-clinic hypothyroidism, probably related to previous amiodaron therapy. A transthoracic echocardiogram was obtained. The right atrium (RA) was severely dilated and the atrial septum dislocated towards left ventricle (LV); two right atrioventricular valves (tricuspid valves) were detected: the ‘true’ tricuspid opening was inside the right ventricle, and an ‘accessory‘ opening was located inside the LV and severely regurgitant into the RA; the mitral valve was morphologically and functionally normal; both ventricles were dilated with preserved systolic function; systolic pulmonary artery pressure was not detectable. A Cardiac Magnetic Resonance clearly delineated the anomaly. Atrial flutter radio frequency transcatheter ablation was succesfully performed before corrective surgery. The regurgitant accessory tricuspid orifice was closed with an heterologous pericardial patch and a right reduction atrioplasty was also done. The post-operative course was uneventful and only a mild paraseptal tricuspid jet with LV to RA shunt was present at post op echocardiography. After one year follow-up the patient remained asymptomatic, without arrhythmia recurrence. Conclusion DOTV is an extremely rare condition that could be responsible of severe tricuspid regurgitation. At the moment, there are not sufficient data to establish the correct timing for surgical intervention. In our case, the presence of severe tricuspid regurgitation, right atrium dilatation, biventricular overload and atrial flutter guided the clinical management and suggested surgical correction. Abstract P189 Figure.

scholarly journals Benign monomelic amyotrophy with proximal upper limb involvement: case report

2007 ◽  
Vol 65 (2b) ◽  
pp. 524-527 ◽  
Author(s):  
Marco Antonio Orsini Neves ◽  
Marcos R.G. de Freitas ◽  
Mariana Pimentel de Mello ◽  
Carlos Henrique Dumard ◽  
Gabriel R. de Freitas ◽  
...  
Keyword(s):  
Case Report ◽  
Upper Limb ◽  
Lower Limb ◽  
Clinical Manifestations ◽  
Rare Condition ◽  
Insidious Onset ◽  
Rare Location ◽  
Muscle Groups ◽  
Clinical Stabilization ◽  
The Right

Monomelic amyotrophy (MA) is a rare condition in which neurogenic amyotrophy is restricted to an upper or lower limb. Usually sporadic, it usually has an insidious onset with a mean evolution of 2 to 4 years following first clinical manifestations, which is, in turned, followed by stabilization. We report a case of 20-years-old man who presented slowly progressive amyotrophy associated with proximal paresis of the right upper limb, which was followed by clinical stabilization 4 years later. Eletroneuromyography revealed denervation along with myofasciculations in various muscle groups of the right upper limb. We call atention to this rare location of MA, as well as describe some theories concerning its pathophysiology .

scholarly journals Mechanical tricuspid balloon ‘valvuloplasty’ in a prohibitive risk patient with cardiogenic shock: a case report

2020 ◽  
Vol 4 (3) ◽  
pp. 1-4
Author(s):  
Nader Hanna ◽  
Andres Carmona ◽  
Hector Crespo ◽  
Roberto J Cubeddu
Keyword(s):  
Cardiogenic Shock ◽  
Cardiac Catheterization ◽  
Tricuspid Valve ◽  
Mechanical Valve ◽  
Balloon Valvuloplasty ◽  
Complex Case ◽  
Tricuspid Valve Repair ◽  
Heart Team ◽  
Valve Prosthesis ◽  
Cardiac Catheterization Laboratory

Abstract Background We present a complex case of a failing tricuspid mechanical valve prosthesis in a patient with refractory cardiogenic shock at prohibitive risk for surgery in whom balloon ‘valvuloplasty’ resulted in immediate haemodynamic improvement in valve function. Case summary A 67-year-old woman with remote history of endocarditis s/p tricuspid valve repair and mechanical aortic valve replacement was referred for second opinion and management of new severe symptomatic tricuspid valve stenosis resulting in progressive debilitating congestive heart failure (HF). The patient was approved by the heart team to undergo redo open heart for surgical repair of the tricuspid valve. Intraoperative technical challenges were met to repair the tricuspid valve. In turn, the native valve was resected and a 33 mm On-X mechanical valve prosthesis. The patient’s post-operative course was complicated by recurrent haemoptysis, prolonged mechanical respiratory support, acute kidney injury, and cardiogenic shock. Surgical re-exploration to address the dysfunctional mechanical tricuspid valve was felt to be prohibitive. Structural heart team was consulted. Cardiac catheterization was recommended to ascertain and confirm findings. The patient was transferred to the cardiac catheterization laboratory. Initial fluoroscopic examination of the heart confirmed the echocardiographic results of an immobile septal leaflet of the recently implanted mechanical tricuspid valve. An 8 × 40 mm Mustang OTW angioplasty balloon was then advanced across the mechanical valve and inflated gradually at nominal pressure. A single inflation resulted in successful restoration of valve leaflet function. Discussion To the best of our knowledge, this is the first balloon ‘valvuloplasty’ on a mechanical On-X valve in the tricuspid position.

scholarly journals Primary synovial sarcoma of the right heart involving the tricuspid valve in an elderly Chinese woman: a case report

2015 ◽  
Vol 10 (1) ◽  
Author(s):  
Zhen Huo ◽  
Haizhen Lu ◽  
Qi Mao ◽  
Zhengyu Jin ◽  
Huanwen Wu ◽  
...  
Keyword(s):  
Case Report ◽  
Synovial Sarcoma ◽  
Tricuspid Valve ◽  
Chinese Woman ◽  
Right Heart ◽  
Elderly Chinese ◽  
The Right

scholarly journals Comparison of Ring and Suture Annuloplasty in the Treatment of Tricuspid Regurgitation

2021 ◽  
Author(s):  
Mateus Tamba ◽  
Quinling Fu ◽  
Kaili Han ◽  
Xiaoke Sun ◽  
Liang Zhang ◽  
...  
Keyword(s):  
Tricuspid Valve ◽  
Tricuspid Valve Repair ◽  
Valve Repair ◽  
Optimal Method ◽  
Ring Group ◽  
Wilcoxon Rank Sum Test ◽  
Ring Annuloplasty ◽  
Significant Difference ◽  
Suture Group

Background: Significant TR is common in patients with cardiac disease and because of its prognostic importance, TV came to the spotlight in the last decades. Functional TR is mostly treated when undergoing left-sided valve surgery, whereas idiopathic TR surgery is uncommon. The aim of this study is to compare the durability of tricuspid valve annuloplasty techniques, and to explore the optimal method for TV repair surgery. Methods: 1005 patients who underwent tricuspid valve repair from February 2012 to March 2019, were retrospectively studied. The patients had tricuspid valve repair while receiving surgery for other cardiac conditions. The study population was divided into Suture group (n=483, 48.1%), and Ring group (n=522, 51.9%). Data variation between and within the groups was analyzed with Mann-Whitney U test, Wilcoxon rank-sum test, and Radit analysis. Results: At two-year follow-up, in the Suture group, none/trace TR subjects were 63.9%, and 1.4% had severe TR; In the Ring group were: 63.9% none/trace, and 0.6% severe. Both groups’ two-year follow-up TR status was significantly different with preoperative TR status (p<0.05). At two-year follow-up, Suture group had 63.9% none/trace and 1.4% severe; and Ring group had 63.9% none/trace and 0.6% severe TR and there was no significant difference between the groups (p>0.05). Conclusions: Both annuloplasty techniques have good short-term outcomes. However, suture annuloplasty deteriorates faster than ring annuloplasty, making the latter to be the ideal technique for TV repair.

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