A rare adult morgagni hernia mimicking lobar pneumonia.

Morgagni hernia is the rarest form of congenital diaphragmatic hernia and is commonly found either in the first few hours of life or in antenatal period. It is less common in adult and is mostly diagnosed incidentally in an asymptomatic patient. Symptomatic adult cases are even rarer with a wide variety of symptoms. Here we report a patient with a one year history of chronic recurrent cough and dyspnea, who had been misdiagnosed as recurrent pneumonia before being recognized and treated as Morgagni hernia.

Validation for EuroSCORE II in the Indonesian cardiac surgical population: a retrospective, multicenter study.

BACKGROUND: In 2011, the European System for Cardiac Operative Risk (EuroSCORE) II was created as an improvement of the additive/logistic EuroSCORE for the prediction of mortality after cardiac surgery. OBJECTIVE: To validate EuroSCORE II in predicting the mortality of open cardiac surgery patients in Indonesia. METHODS: We performed a multi-center retrospective study of cardiac surgery patients from three participating centers (Dr. Sardjito Hospital, Kariadi Hospital, and Abdul Wahab Sjahranie Hospital) between January 1st, 2016, and December 31st, 2020. Discrimination and calibration tests were performed. RESULTS: The observed mortality rate was 9.5% (73 out of 767 patients). The median EuroSCORE II value was 1.13%. The area under the curve for EuroSCORE II was 0.71 (95% CI: 0.65-0.77), suggesting fair discriminatory power. Calibration analysis suggested that EuroSCORE II underestimated postoperative mortality. Gender, age, chronic pulmonary disease, limited mobility, NYHA, and critical pre-operative state were significant predictors of post-cardiac surgery mortality in our population. CONCLUSION: This study suggested that the EuroSCORE II was a poor predictor for postoperative mortality in Indonesian patients who underwent cardiac surgery procedures. Therefore, EuroSCORE II may not be suitable for mortality risk prediction in Indonesian populations, and surgical planning should be decided on an individual basis.

Normalization of the right heart and the preoperative factors that influence the emergence PAH after surgical closure of atrial septal defect.

BACKGROUND: Surgical closure of atrial septal defect (ASD) is contraindicated in the condition with severe pulmonary arterial hypertension (PAH), whereas ASD closure in an effective intervention to normalize the structure and function of the right heart after previously experiencing volume overload due to shunting from the defect. This study aimed to evaluate normalization of the right heart and emergence of PAH after surgical closure of ASD. METHODS: This retrospective study was carried out in 45 patients over 18 years who had undergone surgical closure of ASD. The study has the aim to evaluate the morphological and functional parameters before and after the surgical approach and the preoperative factors that influenced the development of pulmonary arterial hypertension (PAP) after the ASD closure. RESULTS: The majority of subjects were female (73.3%) although there were no significant differences between males and females from the various parameters. The average of mPAP in the group that experienced PAH was higher than non-PAH group after ASD closure (p = 0.019, 31.23 ± 12.70 mmHg vs 24.07 ± 13.08 mmHg). Significant differences were found in the Right Atrium (RA) dimension, Right Ventricle (RV) dimension, Tricuspid Regurgitation Velocity (TRV) and Tricuspid Annular Plane Systolic Excursion (TAPSE) between before and at 6 months after ASD closure (p = 0.000, p = 0.000, p = 0.000, p = 000, respectively). The sensitivity of the predictive model to estimate PAH at 6 months after surgical closure of ASD was 58%, with a specificity of 62.5%. CONCLUSION: Structural and functional normalization of the right heart occurs at 6 months after surgical closure of ASD with the decrease of RA and RV dimensions and improvement from tricuspid regurgitation. Emergence of PAH after ASD closure was influenced by higher mPAP before surgical approach.

A rare adult morgagni hernia mimicking lobar pneumonia.

Morgagni hernia is the rarest form of congenital diaphragmatic hernia and is commonly found either in the first few hours of life or in the antenatal period. It is less common in adults and is mostly diagnosed accidentally in asymptomatic patients. Symptomatic adult cases are even rarer with a wide variety of symptoms. We report a patient with a 1-year history of chronic recurrent cough and dyspnea who had been misdiagnosed with recurrent pneumonia before being recognized and treated for Morgagni hernia.

Role of pulmonary hemodynamics in determining 6-minute walk test result in atrial septal defect: an observational study.

BACKGROUND: The presence of altered pulmonary hemodynamics in adult patients with atrial septal defect (ASD) is common. However, there are no observational studies which evaluate the impact of altered pulmonary hemodynamics on the 6-min walk test (6MWT) result. This study aimed to investigate the role of pulmonary hemodynamics in determining 6MWT result of patients with ASD. METHOD: Forty-six consecutive adult patients with ASD were included in this study. Right heart catheterization was performed to obtain the pulmonary hemodynamics profile. Meanwhile, 6MWT was presented as high or low with cut-off point 350 m. Receiver operating characteristic (ROC) was used for analytical methods. RESULT: Abnormal functional capacity was indicated by ROC result of mPAP cut-off value of > 24 mmHg (p = 0.0243; AUC = 0.681). The value of PVR > 3.42 woods unit (WU) showed high specificity in determining abnormal functional capacity (p = 0.0069; AUC = 0.713). Flow ratio with cut-off point ≤4.89 had the highest sensitivity (100%) (p = 0.8300; AUC = 0.520). CONCLUSION: Pulmonary hemodynamics can serve as an indicator of 6MWT result in adult ASD patients with values of mPAP> 24 mmHg and PVR > 3.42 WU.

Predictive Model for Secundum Atrial Septal Defect Closure with Pulmonary Artery Hypertension in Adult: When to Close.

BACKGROUND: Secundum atrial septal defect (SASD) closure is contraindicated in the presence of severe pulmonary artery hypertension (PAH). However, there is no consensus on the threshold of severe PAH, in terms of mean pulmonary artery pressure (mPAP), which would contraindicate for defect closure surgery in adults. Furthermore, PAH can persist, or even increase in severity, after the closure. The aim of this study was to produce a predictive model correlating mPAP in adult SASD patients with PAH after defect closure surgery. Methods: Between January 2014 and March 2017, 29 consecutive adult SASD patients who had PAH and underwent defect closure surgery were included in the study. Age, right atrium (RA) dimension, right ventricle (RV) dimension, and mPAP before surgery were analyzed using multiple regression to produce the model. RESULTS: Multiple regression produced the following model: mPAP prediction = (0.24)(Age) + (0.06)(mPAP before surgery) + (0.17)(RA dimension) + (0.47)(RV dimension) - 13.79 (P = .0008). The mPAP prediction was compared to mPAP of the patients six to nine months after surgery, and showed no significant difference (P = .9562). Conclusion: In adult SASD patients with PAH, our model can significantly predict the mPAP after the closure. If the predicted mPAP is within its normal range, the closure is indicated.

Large Atrial Septal Defect Closure in a Patient with Severe Pulmonary Arterial Hypertension.

Patients with an atrial septal defect (ASD) and severe pulmonary arterial hypertension (PAH) are considered ineligible for defect closure surgery because of the risk of right ventricular decompensation and death after the operation. We report the case of a patient with large ASD and severe PAH who was able to undergo defect closure surgery successfully following long-term use of combined oral sildenafil and beraprost.

Large Atrial Septal Defect Closure in a Patient with Severe Pulmonary Arterial Hypertension

Patients with an atrial septal defect (ASD) and severe pulmonary arterial hypertension (PAH) are considered ineligible for defect closure surgery because of the risk of right ventricular decompensation and death after the operation. We report the case of a patient with large ASD and severe PAH who was able to undergo defect closure surgery successfully following long-term use of combined oral sildenafil and beraprost.

Large Atrial Septal Defect Closure in a Patient with Severe Pulmonary Arterial Hypertension

Patients with an atrial septal defect (ASD) and severe pulmonary arterial hypertension (PAH) are considered ineligible for defect closure surgery because of the risk of right ventricular decompensation and death after the operation. We report the case of a patient with large ASD and severe PAH who was able to undergo defect closure surgery successfully following long-term use of combined oral sildenafil and beraprost.