Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Spontaneous closure of a metachronous brochopleural fistula after omentoplasty for a preceding fistula: Case report

ABSTRACT:

Introduction

A bronchopleural fistula (BPF) after an anatomical lung resection commonly arises singly. We report a case of a metachronous BPF, which developed after omentoplasty of a preceding fistula and subsequently closed without any intervention.

Case presentation

A 77-year-old patient underwent omentoplasty for a brochopleural fistula (BPF) following a right lower lobectomy. A sudden massive air leak developed from the novel BPF approximately 1 cm proximal to the preceding fistula 3 days later. The air leak resolved spontaneously without any intervention one week later. The corresponding fistula was found to be completely closed. Computed tomography showed the omental flap covered both fistulae.

Conclusion

The present case suggested that a metachronous BPF could develop and a harvested omental flap might migrate even after being anchored. Highlights • A metachronous bronchopleural fistula (BPF) developed 3 days after an omentoplasty for a preceding fistula following a right lower lobectomy.• The BPF was closed spontaneously without any subsequent intervention and a computed tomography revealed that the omental flap covered both fistulae.• A metachronous BPF could develop and a harvested omental flap might migrate even after being anchored.

SUBMITTER: Iizuka S

PROVIDER: S-EPMC9577646 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Similar Datasets

Spontaneous closure of an iatrogenic coronary artery fistula during recanalization of a chronic total occlusion lesion: A case report.

Project description:RationaleCoronary perforation leading to fistula directed to the right ventricle is a rare complication of percutaneous coronary intervention (PCI). The reported outcomes vary from a stable state to rapid deterioration.Patient concernsAn 86-year-old man was diagnosed with non-ST elevation myocardial infarction, and arranged to PCI procedure for the chronic total occluded right coronary artery (RCA) after coronary angiography. The guide wire went through the occluded lesion and got to the distal part of the suspected "post lateral artery", which later proved to be in the right ventricle (RV). After dilating with a 2.0 mm balloon, large amount of contrast medium leaked out from the lesion; therefore, we suspected a perforation into the pericardium.InterventionProtamine was intravenously injected to convert the effect of heparin and the 2.0 mm balloon in diameter was dilated for about 1 h to obstruct the ejected blood flow shunting into the pericardium, but the leakage persisted. Nevertheless, the patient remained stable, and we were unable to detect an effusion in the pericardium.DiagnosisBy analyzing the angiogram and echocardiogram, we found that the contrast did not leak into the pericardium, but into the right ventricle (RV) chamber. An iatrogenic coronary artery fistula (ICAF) from the RCA to the RV was confirmed. We thus terminated the procedure.OutcomesCoronary computed tomography (CT) angiography was performed 2 days after the PCI and no abnormal shunt was found. There was no abnormal Doppler signal in the RV, either. The patient was soon discharged, and there have been no complaints of discomfort during the 10-month follow-up.LessonsICAFs from coronary to the RV always have favorable outcomes. Even like the one in this case that caused medium leakage could seal spontaneously without any additional management. Echocardiography or coronary CT angiography could be chosen as imaging options to follow-up ICAFs.

| S-EPMC6370176 | biostudies-literature

Endobronchial closure of broncho-biliary fistula using Amplatzer device: Case report.

Project description:Broncho-biliary fistula (BBF) is an extremely rare but serious medical condition resulting from pathological communication between the biliary system and the bronchial tree. Treatment options include both surgical and non-surgical approaches. Several endobronchial techniques, such as the spigot and glue, can be used for this purpose. This report discusses a patient who developed a broncho-biliary fistula following a liver biopsy. The BBF was diagnosed during bronchoscopy and successfully treated with an endobronchial Amplatzer device. To the best of our knowledge, this is the first report of the use of the Amplatzer device to manage BBF.

| S-EPMC10661852 | biostudies-literature

Improvised vacuum assisted closure dressing for enterocutenous fistula, a case report.

Project description:IntroductionManagement of enterocutaneous fistula is challenging with high morbidities and mortalities despite the recent advances in surgical technique. The bad outcomes are a result of associated metabolic complications. Vacuum-assisted closure dressing for the management of enterocutaneous fistula is a relatively new technique with benefit as a bridge to definitive surgery or definitive management in achieving spontaneous closure at a shorter time. In the current report, we share our experience of improvising vacuum-assisted closure dressing for managing postoperative enterocutaneous fistula and achieving spontaneous closure PRESENTATION OF CASE: We describe a case of a 56-year-old male from Tanzanian with a postoperative discharge of intestinal contents from the wound. He was diagnosed to have a proximal enterocutaneous fistula. After sepsis control and achieving hemodynamic stability, the enterocutaneous fistula was managed with parenteral nutrition, proton pump inhibitors, anti-cathartics, and somatostatin analogs. Endoscopic therapies and fibrin sealants are other described nonoperative interventions for enterocutaneous fistula. The unavailability of these modalities limited us. Vacuum-assisted closure dressing was improvised using gauze pieces, feeding tube, and Op-site dressings at a pressure of -30 mmHg. We achieved spontaneous closure of the proximal enterocutaneous fistula in 32 days.DiscussionThe time to closure was within the range of 12-90 described for conventional vacuum assisted closure dressing, and there were no complications. Close monitoring of improvised VAC dressings is required as the risks are unknown; however, given the known complications of conventional VAC dressing, a risk of hemorrhage and creation of entero-atmospheric fistula exists.ConclusionImprovised VAC dressing for ECF is potentially an acceptable option with promising outcomes in low-resource settings.

| S-EPMC7708767 | biostudies-literature

Case Report: Coronary-Pulmonary Fistula Closure by Percutaneous Approach: Learning From Mistakes.

Project description:Coronary-pulmonary artery fistulas (CPAF) are congenital vascular anomalies detected incidentally in most cases. When a significant left-right shunt exists, surgical, or percutaneous treatment is indicated. We describe a challenging case of CPAF closure, by percutaneous approach, in a patient symptomatic for dyspnea and evidence of a significant left-right shunt. A first attempt to close the fistula was performed implanting a vascular plug but it quickly embolized. The plug was successfully retrieved. In a second attempt, we deployed several coils before implanting the vascular plug with total closure of the fistula. The combination of plugs and coils is associated with a higher success rate of closure.

| S-EPMC8823088 | biostudies-literature

Case report: Percoronary device closure of tortuous coronary artery fistula into left atrium

Project description:Surgical ligation and transcatheter occlusion are the mainstream for the treatment of coronary artery fistulas (CAFs). However, these techniques applied to tortuous and aneurysmal CAF, especially those draining into left-heart, have their known drawbacks. We report, a successful percoronary device closure of such CAF, originating from left main coronary artery and draining into left atrium, through a left subaxillary minithoracotomy. Through a puncture on the distal straight course, we occluded CAF exclusively under transesophageal echocardiography guidance. Complete occlusion was achieved. It’s a simple, safe, and effective alternative for tortuous, large, and aneurysmal CAFs draining into the left heart.

| S-EPMC9971947 | biostudies-literature

Spontaneous Middle Meningeal Arteriovenous Fistula Caused by Aneurysm Rupture: A Case Report.

Project description:Middle meningeal arteriovenous fistula (MMAVF) is a shunt between the middle meningeal artery and the vein surrounding the artery. We report an extremely rare case of spontaneous MMAVF; then, we evaluated the effectiveness of trans-arterial embolization for spontaneous MMAVF and the possible cause of spontaneous MMAVF. A 42-year-old man with tinnitus, a left temporal headache, and pain surrounding the left mandibular joint was diagnosed with MMAVF on digital subtraction angiography. Trans-arterial embolization with detachable coils was conducted, which resulted in a fistula closure and symptoms' diminishment. The cause of MMAVF was thought to be the rupture of the middle meningeal artery aneurysm. A middle meningeal artery aneurysm can be a cause of spontaneous MMAVF, and trans-arterial embolization might be an optimal treatment.

| S-EPMC10101702 | biostudies-literature

Metachronous Primary Lung Cancer Occurring during the Spontaneous Regression of Locally Advanced Lung Cancer: A Rare Case Report.

Project description:A 71-year-old man was diagnosed as having right primary lung squamous cell carcinoma, clinical stage IIIA, but he refused treatment. However, the right upper lobe nodule and lymph node (LN) #4R showed gradual shrinking without treatment. Four years after the diagnosis, a new nodule was detected in the left lung field. We considered that this new nodule might be metachronous primary lung cancer, and hence resected it for diagnosis and treatment. The tumor in the left lung was diagnosed as basaloid squamous cell carcinoma, and that in LN #4R was diagnosed as squamous cell carcinoma with keratinization. Therefore, the patient was diagnosed as having metachronous primary lung cancer that developed during the spontaneous regression of locally advanced lung cancer.

| S-EPMC10902648 | biostudies-literature

True brachial artery aneurysm after arteriovenous fistula closure following renal transplantation: a case report and literature review.

Project description:BACKGROUND:A brachial artery aneurysm (BAA) is a rare condition accounting for 5% of all peripheral arterial aneurysms. More cases of true BAAs after arteriovenous fistula (AVF) closure have been reported in the past two decades. CASE PRESENTATION:A 60-year-old man who underwent AVF closure after renal transplantation had a true BAA on his left elbow that had grown within the past 6 months. We successfully performed an open repair with end-to-end anastomosis. No complications occurred for 1 year. CONCLUSIONS:High flow due to AVF and some collateral factors such as the use of steroids and immunosuppressants after renal transplantation, arteriosclerosis, and chronic mechanical stimulation might contribute to BAA formation.

| S-EPMC6892993 | biostudies-literature

Case report: Spontaneous closure of ventricular pseudoaneurysm post-acute myocardial infarction with non-surgical therapy

Project description:Left ventricle (LV) pseudoaneurysm is a rare disorder post-acute myocardial infarction (AMI). Resection or closure of the pseudoaneurysm by surgery is recommended due to the high propensity of pseudoaneurysm rupture while surgery has also high risks. Conservative therapy could be acceptable in small pseudoaneurysms or patients with high surgical risks. Nevertheless, the risk evaluation and grasp of indication are not clear. This case reported an acute cyst-like LV pseudoaneurysm formation post-AMI-induced myocardial free wall rupture (MFWR), and the patient recovered with spontaneous closure of the fissure and shrinkage of the LV pseudoaneurysm through non-surgical therapy. Based on the observations in the echocardiogram, we proposed that intermittent closing of the fissure and interruption of the blood flow between the LV and the pseudoaneurysm due to LV contraction alleviated stress change on the pseudoaneurysm. The narrow fissure, small pseudoaneurysm, and intermittently interrupted blood flow that benefit fissure healing and pseudoaneurysm stabilization could indicate the prognosis of this patient. Drugs like β-blocker that decreased the stress on the pseudoaneurysm also led to the risk reduction of pseudoaneurysm rupture. To our knowledge, this is the first case that reports a spontaneous closure of LV pseudoaneurysm. The size of the fissure and the pseudoaneurysm, as well as the corresponding hemodynamic state, could be valuable to evaluate the risk and prognosis of the pseudoaneurysm. Optimized medical management was also helpful to pseudoaneurysm stabilization.

| S-EPMC9530630 | biostudies-literature

Acquired aortopulmonary fistula: a case report.

Project description:BackgroundAortopulmonary fistula is a rare complication of ascending aorta pathology. Presentation is most commonly dramatic with acute onset chest pain or heart failure secondary to left to right shunting. We describe a patient with acquired aortopulmonary fistula who had an insidious onset of heart failure as his presenting complaint. We also highlight the utility of multimodality cardiac imaging in establishing the diagnosis.Case summaryA 79-year-old male patient with a history of coronary artery bypass graft surgery and mechanical aortic valve replacement, 23 years prior, presented with exertional dyspnoea of 7 months duration. An initial workup that included transthoracic and transoesophageal echocardiography as well as coronary and bypass graft angiography failed to diagnose an acquired aortopulmonary fistula complicating an ascending aortic pseudoaneurysm. Upon referral to our institution, the correct diagnosis was suspected on off-axis transthoracic echocardiography. The fistula was subsequently confirmed, and the extent of ascending aorta pathology defined via a multimodality imaging approach that consisted of transoesophageal echocardiography and cardiac computed tomography. The patient underwent successful surgical repair and was discharged in a stable condition.DiscussionAcquired aortopulmonary fistula is a rare clinical entity. We describe a patient who had an insidious presentation of heart failure and found to have a large ascending aortic aneurysm that eroded into the main pulmonary artery creating a fistulous communication. The diagnosis was delayed and required a high index of suspicion and multimodality cardiac imaging.

| S-EPMC7501908 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data