Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Idiopathic pseudoaneurysm: a rare cause of parotid mass.

ABSTRACT: A 77-year-old woman presented with a pulsatile blue-tinged mass over the left parotid, present for 5 years, and slowly enlarging. The size of the mass fluctuated during this period and there was no associated pain. The patient reported no history of surgery or trauma. Vascular lesions are rarely encountered within parotid glands in adults. MRI with contrast demonstrated a soft tissue lesion; despite the presence of feeding vessels it was thought unlikely to be an arterial venous malformation or aneurysmal change. The appearance was thought to be in keeping with an enlarged lymph node or sebaceous cyst. Fine-needle aspiration was obtained using ultrasound guidance and yielded bloody fluid. The lesion was closely related to the superficial temporal artery and a diagnosis of a thrombosed pseudoaneurysm was made. The vessel had thrombosed and the decision was made to enact a watchful waiting policy. The patient will be monitored in the outpatient setting.

SUBMITTER: Pennell DJ

PROVIDER: S-EPMC4550943 | biostudies-other | 2015 Aug

REPOSITORIES: biostudies-other

ACCESS DATA

Json Xml

Similar Datasets

A rare case of idiopathic giant left ventricular pseudoaneurysm.

Project description: Not available

| S-EPMC8114726 | biostudies-literature

Pulsatile neck mass: A rare cause.

Project description:A 20-year-old female presented with a pulsatile neck mass. On evaluation, she was found to have right cervical aortic arch, which is a rare anomaly. We highlight the conventional and Computed tomography angiography features of this vascular anomaly.

| S-EPMC3634261 | biostudies-literature

Intrapericardial gossypiboma: Rare cause of intrathoracic mass.

Project description:INTRODUCTION:Gossypiboma is a retained surgical sponge inside our body after surgical intervention. It is most commonly found in abdominal cavity. Its occurrence in thoracic cavity as intrapericardial gossypiboma is extremely rare. PRESENTATION OF CASE:We present a 25?year old male with complaint of chest pain for 1?year. He had a history of total correction of Tetralogy of fallot 14 years back, at another hospital. On clinical examination and investigations including contrast enhanced computed tomography (CECT) of thorax; diagnosis of right anterior mediastinal mass of germ cell tumor was made and planned for thoracotomy. On exploration, the gauze piece of 31?cm was removed from the pericardial mass and a final diagnosis of gossypiboma was made. DISCUSSION:Although gossypibomas are commonly reported in abdominal and pelvic surgery but a prolonged operative time, untrained staff, poor communication in sponge count may favour the occurrence in thoracic cavity. A patient with intrathoracic gossypiboma usually presents with chest pain, dyspnoea, thoracic mass or fever. CECT and Magnetic resonance Imaging (MRI) are useful imaging modality in such cases. Surgical exploration with histopathological examination confirms the diagnosis of gossypiboma. CONCLUSION:In a postoperative patient who presents with chest pain and intrathoracic mass, gossypiboma should be a differential diagnosis even it is rare to occur in thorax.

| S-EPMC5994740 | biostudies-literature

A Rare Cause of Left Atrial Mass.

Project description: Not available

| S-EPMC7451912 | biostudies-literature

Rare cause of atrial fibrillation: a thymic mass.

Project description:A 62-year-old African-American man admitted to the emergency room with chest pain and exertional dyspnoea. He was found to be in rapid atrial fibrillation with pulmonary oedema. A transoesophageal echocardiogram performed prior to cardioversion showed a depressed left ventricular function (ejection fraction 30%) and an extracardiac heterogeneous echodensity compressing the right atrium and the superior vena cava. CT of the chest confirmed an anterior mediastinal mass measuring 13.5×6.6×10.1?cm, exerting a mass effect on the right atrium with mediastinal and right hilar adenopathy. CT-guided biopsy of the mediastinal mass revealed thymic carcinoma (squamous cell subtype). The metastatic workup was negative. The mass was deemed surgically unresectable due to its proximity to the heart. Chemotherapy was initiated with carboplatin/paclitaxel every 3?weeks with plans for intensity modulated radiotherapy after one to two cycles of chemotherapy. The patient recently had a repeat CT scan of the chest showing regression of the tumour.

| S-EPMC4956993 | biostudies-other

Idiopathic infantile arterial calcification: a rare cause of sudden unexpected death in childhood.

Project description:Unexpected child death investigation is a difficult area of forensic practice in view of the wide range of possible genetic, congenital, and acquired natural and nonnatural causes. Idiopathic infantile arterial calcification (IIAC) is a rare autosomic recessive disease usually diagnosed postmortem. Inactivating mutations of the ENPP1 gene were described in 80% of the cases with IIAC. We report a case of a 5-year-old girl submitted to a forensic autopsy due to sudden death and possible medical negligence/parents child abuse. Major alterations found (intimal proliferation and deposition of calcium hydroxyapatite around the internal elastic lamina and media of arteries; acute myocardial infarct, stenotic and calcified coronary artery; perivascular and interstitial myocardial fibrosis; and subendocardial fibroelastosis) were diagnostic of IIAC. We reviewed IIAC cases published in the English literature and highlight the importance of adequate autopsy evaluation in cases of sudden child death.

| S-EPMC2991079 | biostudies-literature

Two Rare Cases of Posttraumatic Peripheral Artery Pseudoaneurysm.

Project description:Posttraumatic pseudoaneurysms of the lower limb are increasingly recognized due to the development of cross-sectional imaging. Two cases of anterior tibial artery pseudoaneurysm after blunt trauma are presented. The diagnostic technique of choice is Doppler ultrasound (US). In some cases, computed tomography angiography (CTA) or magnetic resonance angiography (MRA) is needed to identify the feeding vessel. The treatment of choice is not yet determined. Ultrasound-guided thrombin injection is widely used as first-line treatment, but some cases are refractory to this treatment. Further investigation and optimization of therapeutic technique to definitely exclude the pseudoaneurysm from the circulation may result in faster and more cost-effective treatment than US-guided thrombin injection.

| S-EPMC6100673 | biostudies-other

A Rare Case of Coronary Artery Dilatation and Giant Pseudoaneurysm.

Project description:Coronary artery fistula are anomalous connections with coronary vessels or cardiac chambers, potentially resulting in coronary dilatation and pseudoaneurysm formation. We present the case of a 68-year-old woman referred to our institution for a voluminous coronary pseudoaneurysm secondary to coronary artery fistula presenting as a nearly completely obstructive left atrial mass. (Level of Difficulty: Intermediate.).

| S-EPMC8311181 | biostudies-literature

Behcet's disease: a case report about a rare cause of intra-cardiac mass.

Project description:BackgroundIntra-cardiac masses are always a challenging diagnosis, especially when it involves the right side of the heart. There are multiples aetiologies that can be responsible for these masses, namely thrombosis, neoplasm, or vegetations. Occasionally, these may be related to an autoimmune process not yet diagnosed. We present a case of a 17-year-old patient with an exuberant right ventricular mass due to a not yet diagnosed Behçet's disease. The best approach and treatment for these patients remains uncertain.Case summaryThe authors present a case of a 17-year-old patient with a right ventricular mass who presented as an initial manifestation of Behçet's disease. It was firstly assumed as a thrombotic mass and medicated with anticoagulation, with no resolution. After performing a cardiac magnetic resonance, the case was discussed in a multidisciplinary team, including cardiology, paediatrics, and rheumatology, and the diagnosis of Behçet's disease with cardiac complication was established. The patient started immunosuppressive therapy with clinical and echocardiographic response.DiscussionBehçet's disease is a multi-systemic autoimmune vasculitis that usually manifests by recurrent oral and genital ulcers as well as ocular symptoms. Cardiac manifestations are rare but important aspects of the course of the disease, especially in what concerns morbidity burden. The treatment of these cardiovascular complications is generally empirical and involves the treatment of the underlying disease.

| S-EPMC8497885 | biostudies-literature

External iliac pseudoaneurysm secondary to medial wall penetration of an acetabular screw: a rare cause of total hip arthroplasty failure 15 years after implantation.

Project description:Vascular injury as a result of total hip arthroplasty (THA) represents an uncommon complication. Although these injuries typically present acutely, delayed presentation has been reported. In this case, a 70-year-old female presented with groin pain and medial thigh numbness 15 years after a left THA. After initially being misdiagnosed, repeat imaging revealed a large external iliac pseudoaneurysm as a result of a transacetabular screw penetrating the medial acetabular wall. The patient underwent staged endovascular exclusion of the pseudoaneurysm, percutaneous drainage, and revision THA. She had resolution of her symptoms. To our knowledge, this is the only reported case of a late vascular injury related to an aseptic THA with well-fixed components. Staged treatment with endovascular exclusion and revision THA is a viable approach.

| S-EPMC6728537 | 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