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Treball de fi de grau d'Humanitats. Curs 2020-2021 Director: Josep M. Palau i Baduell El treball que el lector té a les mans, és el resultat de l’estudi i anàlisi de les visites pastorals de les Valls d’Andorra durant els segles XVI, XVII i XVIII que es troben recollides i transcrites per Cebrià Baraut dins dels Quaderns d’Estudis Andorrans.

Las lesiones tricuspideas secundarias a traumatismos cerrados del torax son raras y dificiles de diagnosticar. No obstante, han sido descritos mas de 100 casos de insuficiencia tricuspidea postraumatica en los ultimos 35 anos. Presentamos tres casos diagnosticados e intervenidos en nuestro centro en los ultimos 8 anos.

Functional tricuspid regurgitation (TR) occurs as a result of asymmetric dilatation and deformation of the tricuspid anulus owing to right ventricular enlargement. Although TR may spontaneously regress after correction of left-sided valvular lesions, increasing experience shows that in the presence of significant insufficiency, tricuspid annuloplasty (TA) decreases postoperative morbidity and mortality. 2 In the present report we describe a simple technique of TA for patients with significant TR. We evaluated the efficacy of the procedure by clinical and Doppler echocardiography at follow-up. Patients. The study group comprised 34 patients (26 female and 8 male, aged 61 6 36 years) who underwent TA for correction of TR. Isolated TR repair was performed in six patients in whom the valve had previously been repaired by the De Vega annuloplasty. Seventeen patients underwent concomitant mitral replacement, six a mitral-aortic valve replacement, and five an additional coronary bypass grafting. Nine patients had undergone a From the Departments of Cardiac Surgery and Cardiology, Hospital de la Santa Creu i Sant Pau, and Clinica Quiron, Barcelona, Spain.

Background. Aprotinin reduces blood loss in operations done with cardio-pulmonary bypass, whereas the use of desmopressin remains controversial. We compared aprotinin, desmopressin, and placebo in a double-blind, randomized trial to evaluate bleeding and transfusion requirements. Methods and results. One hundred forty-nine patients (48 received aprotinin, 50 desmopressin, 51 placebo) were included. Blood loss and transfusion requirements were recorded and levels of Factor VIII coagulant activity, von Willebrand's factor, thrombin-antithrombin complexes, and D-dimer were measured. Overall blood loss was 195 ± 146 ml/m 2 in the aprotinin group, 400 ± 192 ml/m 2 in the desmopressin group, and 489 ± 361 ml/m 2 in the placebo group (95% confidence intervals: difference between desmopressin and aprotinin 98 to 312 ml/m 2 , p 2 , p p Conclusion. Aprotinin administration reduces blood loss and transfusion requirements in cardiopulmonary bypass. This benefit may be explained by a lower activation of fibrinolysis.

In summary, reference values of Doppler gradients obtained in a large number of patients with normal-functioning mitral and aortic Monostrut Björk-Shiley prostheses are reported. It is shown that the value of the transprosthetic gradient increases with decreasing valve size in patients with aortic prostheses. No individual significant variations of the transprothetic Doppler gradient during a 3-year follow-up were observed.

Genealogia de dues branques descendents de la família Bouffard , vinculada d'ençà que va entroncar amb la família Minguella a finals del segle XVIII amb el títol de Baró de Canyelles, fins el s. XIV. Els Bouffard provenen de Castres (Llenguadoc) i eren hugonots. Varen destacar en la defensa civilment i militar d'aquesta fe

In 31 patients who had undergone cardiac orthotopic transplantation, valvular regurgitation was studied by echocardiographic and pulsed Doppler over 2 years. The first week after cardiac transplantation, transplant recipients had an increase in the severity of tricuspid, mitral (group II), and aortic regurgitation, as well as a greater number of simultaneously regurgitating valves when compared with those in a group of 60 normal subjects of similar age to heart donors: transplant recipients, trivalvular regurgitation 48% (95% confidence interval [CI] 30 to 66) vs control group, 5% (CI 1 to 13; p0.001). Moderate-severe tricuspid regurgitation (TR) was the most frequent occurrence (55%, CI 36 to 73) followed by pulmonary (PR) (42%, CI 25 to 61), moderate mitral (MR) (32%, CI 15 to 51), and mild aortic (AR) (23%, CI 10 to 43) regurgitation. These regurgitations were asymptomatic at rest except for TR. TR was associated with right-sided heart failure in 76% of patients in the early postoperative period and controlled with diuretic drugs. This regurgitation correlated with persistence of post-transplant pulmonary hypertension (r = 0.6) and was not related to pulmonary hypertension before cardiac transplant. There was also no relation found between donor ischemia time or episodes of cardiac rejection.(ABSTRACT TRUNCATED AT 250 WORDS)

The results of cardiac valve replacement with the Monostrut Bjork-Shiley prosthesis (Shiley, Inc., Irvine, Calif.) during a 7-year period are presented. A total of 984 valves were implanted in 820 patients from May 1983 to April 1990. Aortic valve replacement was performed in 378 patients, mitral replacement in 294, and multiple replacement in 148. In addition, 180 patients (22%) underwent associated procedures. Mean age was 52.6 +/- 11 years. Operative (30 days) mortality was 5.9% (49 patients): 3.9% (15 patients) for aortic, 7.8% (23 patients) for mitral, and 7.4% (11 patients) for multiple valve replacement. All patients were given long-term anticoagulation therapy. Follow-up was 99% complete (eight patients were lost to follow-up), with a closing interval of 3 months, and totaled 2422 patient-years. Valve-related complications, expressed as percentage event-free (+/- standard error) at seven years were as follows: structural deterioration, 100%; nonstructural dysfunction, 98.3% +/- 0.6%; thromboembolism, 90.2% +/- 1.7%; anticoagulant-related hemorrhage, 88.7% +/- 2.8%; and prosthetic valve endocarditis, 98.1% +/- 0.8%. There were no cases of valve thrombosis. Actuarial survival (free from operative, valve-related, and sudden death) was 88.4% +/- 1.2% at 7 years. Freedom from reoperation was 96.8% +/- 0.1%. Probability of being free from all valve-related morbidity and mortality was 70% +/- 3%, and 708 (93%) of the survivors were in New York Heart Association class I or II. Serial Doppler echocardiograms were done prospectively in 243 patients (with 154 aortic and 120 mitral prostheses), both postoperatively and at regular intervals up to 3 years. Mean prosthetic gradients ranged from an average of 20.9 to 7 mm Hg in the aortic prostheses (21 to 29 mm) and from 6.1 to 4.8 mm Hg in the mitral prostheses (25 to 31 mm). The gradients in each patient did not change significantly during the follow-up period. Our 7 year's experience with the Monostrut valve shows a low rate of valve-related complications, a durable design, and good hemodynamic and functional results.

Patients with mitral stenosis and some degree of right ventricular failure may benefit from inotropic or pulmonary vasodilator drugs in the early postoperative period. Thirty patients undergoing an operation for mitral stenosis were randomized into three groups. In group I (n = 10), isoproterenol (5 μg/kg/min) was started in the immediate postoperative period. In group P (n = 10), prostaglandin E1 (0.08 μg/kg/min) was given, and in group C, the control group (n = 10), no drugs were used. After the operation and before drug therapy was begun, basal measurements of cardiac index, mean pulmonary arterial and mean arterial pressures, and pulmonary vascular resistance were taken. Measurements were repeated at 6, 12, and 24 hours. Mean measurements of cardiac index (basal up to 24 hours) were as follows: 1.39 ± 0.3, 1.92 ± 0.4, 2.4 ± 0.5, and 2.34 ± 0.3 L/min/m2 for group C; 1.54 ± 0.5, 2.64 ± 0.4, 2.68 ± 0.7, and 2.2 ± 0.6 L/min/m2 for group I, and 1.57 ± 0.3, 2.2 ± 0.6, 2.72 ± 0.7, and 2.27 ± 0.4 L/min/m2 for group P (p horac C ardiovasc S urg 1992;103:1177-85)

The long-term clinical course and results of biopsies in 21 patients studied with monoclonal antimyosin antibodies more than 12 months after heart transplantation according to the presence and degree of antimyosin-antibody uptake is described. Eighteen men and three women aged 20-52 years (39 +/- 9 years) were studied with antimyosin antibodies 12-40 months (mean, 22 +/- 9 months) after heart transplantation, and followed for a mean of 18 months (10-28 months). The number of biopsies performed during follow-up was 102. Results showed normal antimyosin-antibody studies in nine patients and abnormal studies in 12 patients. Myocyte damage was identified in 18 of the 102 biopsies (17.6%), one in the normal antimyosin-antibody group of patients and 17 in those patients with myocardial antimyosin-antibody uptake. Patients who developed rejection comprised 11% and 67% of each respective group; the mean number of rejection episodes per patient was 0.11 +/- 0.33 and 1.41 +/- 1.41, respectively (p less than 0.01). A trend was noted by which higher heart-to-lung ratios were associated with greater probability of rejection. Conclusively, 1) antimyosin-antibody studies performed after more than 1 year after heart transplantation indicate the presence and level of rejection activity, 2) groups of patients at risk for developing rejection at biopsy during long-term follow-up may be detected by antimyosin-antibody study, and 3) surveillance for rejection and the degree of immunosuppression should be tailored to meet individual patient needs.

This article relates a practical experience in the development of competences as a consequence of the great anxiety which exists among the nurses in one hospital's Surgical Ward regarding how to unify treatment criteria in order to comply with their objective of offering quality care.

Quan ens vam assabentar que l’Ateneu Popular del nostre poble tenia la intenció de comprar un local i reformar-lo per tenir la seva pròpia seu on poder desenvolupar les seves activitats, no ens ho vammpensar dues vegades. Aquest podria ser un bon marc per al nostre Projecte Final de Carrera; un espai on poder desenvolupar gran part dels coneixements adquirits al llarg de la carrera, concretament els que fan referència a l’ordenació dels espais interiors i exteriors, així com els acabats i els seus materials. Ens varem decidir, definitivament, quan varem veure per primera vegada el nou local; al descobrir les grans possibilitats que tenia. L’última empenta ens la varen donar els membres de la junta al descobrir-nos la història del local i la seva motivació per a reformar-lo i donar un espai (l’únic) d’oci i cultura per al poble.

Presentamos cuatro casos de hematoma en aortaascendente. El diagnostico de sospecha inicial fuediseccion aortica en dos de ellos. Todos fueron intervenidoscon caracter de urgencia. Revisamosotras series y concluimos en la conveniencia de tratarlos hematomas en aorta ascendente del mismomodo que las disecciones aorticas.

El diagnostico clinico de los tumores cardiacos es, a menudo, dificil. Presentamos el caso de un paciente de 17 anos en el que se diagnostico un tumor del ventriculo izquierdo a partir del estudio de un sincope. El estudio anatomopatologico confirmo el diagnostico de mixoma. Clinical diagnosis of cardiac tumours is often difficult. We present the case of a 17 year-old boy inwhom a left ventricular tumour was discovered duringon diagnostic work-up for a syncope. The tumourwas removed and histology confirmed thediagnosis of myxoma.

This article focuses on study about nursing staff working satisfaction in a Surgical Ward as well as determining the difference, if this difference exists, in the degree of staff satisfaction among those whose work is performed as a specialist or a polyvalent nurse. A specialist is defined as a person who carries out his/her professional duties in the same surgical ward over two years or more; a polyvalent nurse is defined as one who changes their specialty according to the period established by their hospital or according to the needs at any given moment.

Objectives: The mechanisms of cardiac allograft vasculopathy and its predisposing factors are multifactorial and as yet not well established. To determine the influence of endothelial dysfunction on the development of intimal thickening, we prospectively analyzed the vasomotor response to acetylcholine and nitroglycerin, as well as other donor and recipient variables. Findings were correlated with the coronary intimal thickness, which was evaluated by means of intravascular ultrasonography. Methods: Nineteen patients who had undergone heart transplantation 4.89 ± 2.35 years previously and who had angiographically normal coronary arteries were included. Endothelial function was analyzed by quantitative coronary analysis of the vasomotor response of the left anterior descending artery to acetylcholine. An intimal thickness index, reflecting the percentage of intima obstructing the coronary lumen, was calculated. Results: Nine (47%) patients showed endothelial dysfunction, and the remaining 10 (53%) patients had a normal response. Four (44%) of 9 patients with a weight gain of greater than 20% after the operation showed endothelial dysfunction compared with none of the 10 patients with normal responses (P

Tricuspide valve lesions due to non-penetrating trauma are rare and their diagnosis is difficult. Nevertheless, over 100 cases of post-traumatic valve regurgitation have been described in the last 35 years. We present 3 such cases diagnosed and operated at our center in the last 8 years.

Because myocardial damage determines morbidity and outcomes in heart transplant rejection, assessment of total burden of myocardial damage is highly desirable. In addition to myocyte necrosis, programmed cell death, or apoptosis, has recently been shown to contribute to cardiac allograft rejection. In the present study, we noninvasively determined myocardial damage by antimyosin scintigraphy and compared it with necrotic and apoptotic myocardial damage in endomyocardial biopsy (EMB) specimens.Forty scintigraphic and histologic studies were simultaneously performed. Of these, 19 patients had no EMB evidence of allograft rejection (group I, International Society of Heart and Lung Transplantation [ISHLT] grade 0/4), 12 had mild rejection (group II, ISHLT grades 1A and 1B), and 9 had evidence of moderate allograft rejection (group III, ISHLT grades 2, 3A, and 3B). None of the biopsies demonstrated severe allograft rejection (ISHLT grade 4/4). The severity of global myocyte damage in 40 patients was assessed by antimyosin scintigraphy. Endomyocardial biopsies were performed in these patients within 48 hours of imaging study; biopsy specimens were characterized for presence of myocyte necrosis and apoptosis. Evidence of myocyte necrosis was observed in 9 (23%) of 40 EMB specimens. Nineteen EMB specimens of group I had no inflammation and no myocyte necrosis, 12 of group II specimens showed interstitial mononuclear cell infiltration (only) but no myocyte necrosis, and all 9 of group III specimens had evidence of cellular infiltration and myocyte damage. Myocyte necrosis was assessed by hematoxylin-eosin and trichrome staining of EMB specimens. On the other hand, apoptosis of myocytes, as assessed by TUNEL staining of DNA fragments, was seen in 22 (55%) of the 40 biopsy specimens: 47%, 58%, and 67% in groups I, II and III, respectively. Abnormal antimyosin scan findings, indicating presence of myocardial damage, were observed in 9 of the 19 patients in group I and in all patients in groups II and III. Although positive antimyosin scan results in group III patients are concordant with the presence of histologic myocardial necrosis, myocardial uptake of antimyosin antibodies in groups I and II (no apparent myocyte damage at light microscopic examination) could reflect either sampling error of the biopsy or ongoing apoptotic myocyte damage.Apoptosis of myocytes is frequently observed during cardiac allograft rejection. The presence of apoptotic myocytes in the absence of histologic rejection activity in patients with antimyosin uptake suggests that apoptosis could be an additional mechanism of transplant-associated myocardial damage.

A 2-year-old patient with severe mitral regurgitation associated with a mass originating from the anterior leaflet of the mitral valve is reported. Excision of the tumor and mitral valve repair was performed. Four years later the child remains asymptomatic with no recurrence of the tumor or regurgitation.

Clinical diagnosis of cardiac tumours is often difficult. We present the case of a 17 year-old boy in whom a left ventricular tumour was discovered during on diagnostic work-up for a syncope. The tumour was removed and histology confirmed the diagnosis of myxoma.

Patients with severe angina pectoris, refractory to medical treatment, in which conventional revascularization (PTCA or bypass surgery) is not possible because they present advanced coronary artery disease with a poor distal bed, account for an important clinical problem due to an increasing incidence, combined with poor quality of life, an elevated risk of severe complications, repeated hospital admissions and high mortality rate. Laser transmyocardial revascularization provides a new therapeutic alternative for these patients. Although up to now there are only a few published series, with a small number of patients, the results obtained in the two ongoing multicentric studies in Europe and the United States (including more than 500 patients at present) are quite promising. It is a simple surgical procedure, but its associated mortality is not to be dismissed (in the beginning 12% and currently 5%), because patients are in an advanced evolutionary stage. In Spain this procedure has been available since April 1996 and the results have been encouraging. In our small series we have noted a significant symptomatic improvement and better quality of life.

We present four patients with intramural hematomas in the ascending aorta. Diagnostic suspicion was aortic dissection in two of them. Prompt surgical procedures were performed in all of them. After reviewing other series, we conclude that ascending aorta hematomas should be treated as true aortic dissections.

Four surgical procedures are proposed to achieve an efficient remodelling of the ventricles with a low injury to heart muscle, for the treatment of the dilated cardiomyopathy. Those procedures are based the partial ventriculectomy technique of Batista an on the new conception of the macroscopical myocardium structure of the ventricles evidenced in the second half of the present century.

This study describes a patient who had fulminant infectious myocarditis as a result of methicillin-resistant Staphylococcus aureus after receiving a heart transplant from an infected donor. There was complete concordance of typing results between donor and recipient strains that were different from the 20 isolates with which they were compared. Molecular epidemiologic study provided compelling evidence that a transplanted organ can transmit a bacterial infection from the donor to the recipient.

Objectives. We sought to determine the prevalence, intensity and evolving changes of myocardial damage detected by myocardial uptake of antimyosin antibodies in patients with alcohol-induced dilated cardiomyopathy, alcohol addicts attending a detoxification unit and healthy subjects with short-term alcohol consumption.Background. Evidence of alcohol-induced myocardial damage may be provided by myocardial uptake of indium-111–labeled monoclonal antimyosin antibodies. The spectrum of such damage in patients who are heavy drinkers (>100 g for >10 years), with or without cardiomyopathy, and the impact of short-term alcohol ingestion on antimyosin antibody uptake have not been adequately explored.Methods. One hundred twenty antimyosin studies were performed in 56 patients with dilated cardiomyopathy (group I), 15 alcohol addicts attending a detoxification unit (group II) and 6 volunteers for short-term alcohol ingestion (group III). Estimation of antibody uptake was calculated through a heart/lung ratio (HLR) (normal

A patient with a localized severe stenosis of his lower thoracic aorta is described. He presented a coarctation like syndrome with hypertension, pulseless legs and left ventricular failure. At surgery a biopsy of the lesion and bypass graft were performed. Pathology diagnosed intimal hyperplasia. Twenty eight months later he developed a sarcoma.