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Cureus Apr 2024Infectious aortitis is a rare entity with high mortality and should be considered in the presence of persistent bacteremia, especially in the absence of endocarditis. We...
Infectious aortitis is a rare entity with high mortality and should be considered in the presence of persistent bacteremia, especially in the absence of endocarditis. We present the clinical case of a woman who developed aortitis due to methicillin-sensitive , complicated with mycotic aneurysm and recurrent bacteremia, even under appropriate treatment. Given the concomitant probable diagnosis of malignant pancreatic neoplasia, the hypothesis of a possible relationship or contribution to bacteremia is raised.
PubMed: 38694635
DOI: 10.7759/cureus.57392 -
Indian Journal of Nephrology 2024Systemic lupus erythematosus (SLE) is an autoimmune disease that can involve multiple organ systems. The most common form of vasculitis seen in SLE is small vessel...
Systemic lupus erythematosus (SLE) is an autoimmune disease that can involve multiple organ systems. The most common form of vasculitis seen in SLE is small vessel vasculitis. Aortitis in SLE or antiphospholipid syndrome is an extremely rare complication. Here, we present a 32-year-old female who presented with a history of prolonged abdominal pain, who was evaluated and diagnosed to have aortitis as an unusual involvement in SLE with secondary antiphospholipid antibody syndrome.
PubMed: 38681004
DOI: 10.4103/ijn.ijn_316_22 -
Diagnostics (Basel, Switzerland) Apr 2024Systemic vasculitides are a rare and complex group of diseases that can affect multiple organ systems. Clinically, presentation may be vague and non-specific and as... (Review)
Review
Systemic vasculitides are a rare and complex group of diseases that can affect multiple organ systems. Clinically, presentation may be vague and non-specific and as such, diagnosis and subsequent management are challenging. These entities are typically classified by the size of vessel involved, including large-vessel vasculitis (giant cell arteritis, Takayasu's arteritis, and clinically isolated aortitis), medium-vessel vasculitis (including polyarteritis nodosa and Kawasaki disease), and small-vessel vasculitis (granulomatosis with polyangiitis and eosinophilic granulomatosis with polyangiitis). There are also other systemic vasculitides that do not fit in to these categories, such as Behcet's disease, Cogan syndrome, and IgG4-related disease. Advances in medical imaging modalities have revolutionized the approach to diagnosis of these diseases. Specifically, color Doppler ultrasound, computed tomography and angiography, magnetic resonance imaging, positron emission tomography, or invasive catheterization as indicated have become fundamental in the work up of any patient with suspected systemic or localized vasculitis. This review presents the key diagnostic imaging modalities and their clinical utility in the evaluation of systemic vasculitis.
PubMed: 38667483
DOI: 10.3390/diagnostics14080838 -
International Journal of Surgery Case... May 2024The etiologies of primary aortoenteric fistula include aneurysm (most common), foreign body, tumor, radiation therapy, and infection (e.g., tuberculosis, syphilis)....
INTRODUCTION
The etiologies of primary aortoenteric fistula include aneurysm (most common), foreign body, tumor, radiation therapy, and infection (e.g., tuberculosis, syphilis). Brucellosis is a rare cause of primary aortoenteric fistula.
PRESENTATION OF CASE
In this study, we reported the case ofa 55-years-old male with an aortoenteric fistula and a positive brucellosis test.
DISCUSSION
In regions where brucellosis is endemic, the coexistence of aortitis and aneurysm should prompt consideration of brucella infection as a relatively uncommon cause of aortoenteric fistula.
CONCLUSION
While aortitis due to brucellosis is rare, it can lead to life-threatening manifestations such as aortoduodenal fistula. Therefore, we recommend the use of Wright, Coombs Wright, and 2ME tests in similar cases.
PubMed: 38653169
DOI: 10.1016/j.ijscr.2024.109609 -
Archivos Peruanos de Cardiologia Y... 2024We present the case of a 56-year-old patient with fever of unknown origin associated with chest and lumbar pain. Multimodality imaging revealed diffuse peri-aortitis in...
We present the case of a 56-year-old patient with fever of unknown origin associated with chest and lumbar pain. Multimodality imaging revealed diffuse peri-aortitis in the thoracic aorta without involvement of the aortic valve, contributing substantially to the diagnosis of Ig G4-associated aortitis. Immunosuppressive therapy was started. Follow-up at five months with cardiac magnetic resonance imaging showed a reduction in the inflammatory process in the thoracic aorta.
PubMed: 38596609
DOI: 10.47487/apcyccv.v5i1.317 -
Skin Health and Disease Apr 2024Pyoderma gangrenosum is a rare inflammatory skin disease classified within the group of neutrophilic dermatoses, and clinically characterised by painful, rapidly...
Pyoderma gangrenosum is a rare inflammatory skin disease classified within the group of neutrophilic dermatoses, and clinically characterised by painful, rapidly evolving cutaneous ulcers with undermined, irregular, erythematous-violaceous edges. Underlying diseases include rheumatoid arthritis, inflammatory bowel disease, haematopoietic malignancy, and aortitis syndrome. However, there was a limited number of cases of concomitant pyoderma gangrenosum and IgA vasculitis. Herein, we report a case presenting persistent large skin wounds as a diagnosis of pyoderma gangrenosum in the setting of IgA cutaneous vasculitis, which was successfully treated by a TNF-α inhibitor. A 67-year-old obese female presented palpable purpura on her lower extremities. A skin biopsy taken from the purpuric eruption showed leukocytoclastic vasculitis with IgA and C3 depositions in the vessel walls of the upper dermis, leading to the diagnosis of IgA vasculitis. Small skin ulcers rapidly expanded in several days, eventually developing perforating skin ulcers with irregular erythematous and violaceous edges on both lower extremities following the tapered oral prednisolone at a dose of 25 mg per day. Based on the clinical manifestation and histological analysis, we diagnosed her skin wound as pyoderma gangrenosum. After the adalimumab administration, the spreading ulceration was dampened, leading to the acceleration of wound epithelialisation.
PubMed: 38577052
DOI: 10.1002/ski2.347 -
Archives of Academic Emergency Medicine 2024Aortitis is the inflammation of the aortic wall. It can be caused by both infectious and non-infectious etiologies. Mycotic aneurysm is a rare, serious medical condition...
Aortitis is the inflammation of the aortic wall. It can be caused by both infectious and non-infectious etiologies. Mycotic aneurysm is a rare, serious medical condition and typically requires prompt treatment with antibiotics, surgical intervention, or endovascular procedures to prevent rupture and complications. Here we reported, a 66-year-old male patient with a medical history of diabetes and hypertension, who presented to the emergency department (ED) with left-sided hemiplegia. Brain magnetic resonance imaging (MRI) revealed infarction in the right parietooccipital and left occipital lobes, demonstrating an embolic pattern. laboratory analysis revealed elevated levels of erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), and white blood cell (WBC). In order to investigate the possibility of sepsis, a non-contrast chest computed tomography (CT) scan was performed, which showed a soft tissue density surrounded by gas in the posterior mediastinum; for which the rupture of esophagus and infected aorta pseudoaneurysm were among differential diagnoses. To confirm the diagnosis, CT angiography was ordered. The infected ruptured pseudo-aneurysm(s) was confirmed and patient underwent thoracotomy surgery.
PubMed: 38572220
DOI: 10.22037/aaem.v12i1.2203 -
JACC. Case Reports May 2024A woman with recent personalized external aortic root support implant presented in cardiogenic shock with bilateral coronary ostial occlusion and aortic inflammation...
A woman with recent personalized external aortic root support implant presented in cardiogenic shock with bilateral coronary ostial occlusion and aortic inflammation requiring emergency coronary angioplasty. Subsequent computed tomography with positron emission tomography scanning demonstrated aortitis with extensive inflammation adjacent to the personalized external aortic root support mesh, the first report of this important complication.
PubMed: 38559390
DOI: 10.1016/j.jaccas.2024.102313 -
Cureus Feb 2024Pegylated granulocyte colony-stimulating factor (G-CSF), commonly used in chemotherapy-induced neutropenia, has been associated with rare instances of aortitis. This...
Pegylated granulocyte colony-stimulating factor (G-CSF), commonly used in chemotherapy-induced neutropenia, has been associated with rare instances of aortitis. This study describes a 67-year-old female patient with estrogen receptor (ER)-positive, human epidermal growth factor receptor-2-positive breast cancer, undergoing chemotherapy with an epirubicin/cyclophosphamide (EC) regimen (epirubicin, cyclophosphamide) and pegylated G-CSF for neutropenia prophylaxis. Post-treatment, she developed symptoms including intermittent fever and severe arthralgia. Laboratory tests revealed an elevated white blood cell count, C-reactive protein levels, and erythrocyte sedimentation rate, while a computed tomography scan showed thickening in the aortic arch and descending aorta. Given the clinical presentation and exclusion of other potential causes, pegylated G-CSF-induced aortitis was suspected. The patient's symptoms improved significantly following the cessation of pegylated G-CSF, aiding in the differentiation from other types of aortitis. This study highlights the importance of considering pegylated G-CSF as a potential cause of aortitis in patients presenting with unexplained symptoms of fever and inflammation after chemotherapy. The rapid improvement upon discontinuation of the drug is a key feature distinguishing it from other aortitis causes. In conclusion, while rare, aortitis should be considered in the differential diagnosis of patients treated with pegylated G-CSF who exhibit relevant clinical symptoms. Early detection and management, including the discontinuation of the causative agent, are crucial for patient recovery and prognosis.
PubMed: 38533155
DOI: 10.7759/cureus.54845 -
Cureus Feb 2024Infected aortic aneurysm is a rare but fatal disease that occurs through various mechanisms. In this report, we describe the case of a patient who was hospitalized for...
Infected aortic aneurysm is a rare but fatal disease that occurs through various mechanisms. In this report, we describe the case of a patient who was hospitalized for acute pneumonia and developed an infected aortic aneurysm in the descending aorta during the hospitalization. A 73-year-old Japanese man presented to the emergency department with a chief complaint of fever. He had a history of chronic renal failure due to nephrosclerosis and was on regular hemodialysis three times a week. The patient presented with an elevated inflammatory response, anemia, and low platelet counts after various tests. Computed tomography (CT) showed ground-glass opacity in the left lung with a small amount of pleural effusion, leading to a diagnosis of pneumonia. The patient was admitted to the hospital on the same day, and a course of antibiotics (ceftriaxone [CTRX]) was started. On the fourth day of hospitalization, (MSSA) was detected in the blood sample, which was collected from the patient on the day of admission. The patient was treated for MSSA pneumonia and bacteremia, and the antibiotics were changed to cefazolin (CEZ). Treatment with antimicrobials resulted in a negative blood culture retest on day 5 and improvement of the inflammatory response. On the 12th day, improvements in pneumonia and pleurisy were observed on the CT scan; however, an abnormal bulge was seen on the dorsal side of the descending thoracic aorta with suspected partial vessel wall disruption, suggesting a ruptured infected aortic aneurysm. Despite treatment with antibiotics, the thoracic descending aortic aneurysm continued to dilate with progressing rupture, and the patient died on the 25th day of hospitalization. This is the first report of an infected aneurysm caused by Staphylococcus aureus, despite a negative blood culture. Patients at high risk might develop infected aneurysms, and the possibility of rapid dilation should always be considered.
PubMed: 38523983
DOI: 10.7759/cureus.54674