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Carotid occlusion of a giant intracavernous aneurysm on a single functional internal carotid artery. Radiol Case Rep 2024; 19:3157-3161. [PMID: 38779194 PMCID: PMC11109292 DOI: 10.1016/j.radcr.2024.04.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 04/07/2024] [Accepted: 04/15/2024] [Indexed: 05/25/2024] Open
Abstract
The prevalence of intracranial aneurysms (IA) is higher in patients with stenosis of the internal carotid artery (ICA), the intracavernous internal carotid aneurysm is an intracranial aneurysm causing major functional and vital complications. We report the case of a 26-year-old man who consulted for a reduction in visual acuity, converging strabismus and ptosis of the right eye evolving for 7 months before his consultation, the various neuro-radiological examinations made it possible to identify diagnose a giant aneurysm of the right intracavernous internal carotid artery associated with severe stenosis of the contralateral internal carotid artery, hence the performance of a therapeutic arteriography consisting of an occlusion of this aneurysm. In summary, we describe successful management of a giant aneurysm of the intracavernous portion of a single functional internal carotid artery, while preserving optimal cerebral vascularization.
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2
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Intramyocardial hydatid cyst revealed with ischemic stroke due to left ventricular systolic dysfunction: A case report. Radiol Case Rep 2024; 19:2841-2844. [PMID: 38689810 PMCID: PMC11059290 DOI: 10.1016/j.radcr.2024.03.080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Revised: 03/24/2024] [Accepted: 03/28/2024] [Indexed: 05/02/2024] Open
Abstract
Cardiac echinococcosis, although rare, presents a range of clinical manifestations depending on the cyst's location within the heart. These manifestations can range from asymptomatic conditions to serious complications such as arrhythmias, valvular dysfunction, cardiac tamponade, heart failure, shock, or even death. This case report describes the unusual presentation of a young man with an intramyocardial hydatid cyst, which was incidentally discovered following an ischemic stroke. Diagnostic evaluation included echocardiography, as well as chest and abdominal angiography via computed tomography (angio-CT). Surgical intervention was undertaken, involving cystectomy and the removal of the cyst contents. The patient's postoperative recovery was uneventful and favorable. This report emphasizes important diagnostic and management considerations specific to cardiac hydatid cysts and includes a review of the relevant literature to provide context and depth to our findings.
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3
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Using imaging to diagnose renal tumors beyond nephroblastoma. Radiol Case Rep 2024; 19:2773-2780. [PMID: 38680746 PMCID: PMC11046045 DOI: 10.1016/j.radcr.2024.03.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 03/25/2024] [Accepted: 03/28/2024] [Indexed: 05/01/2024] Open
Abstract
Wilm's tumor (WT) accounted for the vast majority of renal tumors in children (92%). However, there are many atypical or rare forms of kidney cancer, and it is certainly useful to have a diagnostic orientation in imaging to differentiate between the different diagnoses, guiding that way the therapeutic management. We report the cases of 3 patients who were initially diagnosed with nephroblastoma on the basis of radiological data (via PACS search), underwent pre-operative chemotherapy and then nephrectomy, and whose anatomopathological evidence came back in favor of benign renal tumors. Nephroblastoma is the most common renal tumor in children, but other benign tumors should not be neglected, radiological signs that may point to this entity should be taken into account, so that neoadjuvant chemotherapy with its enfeebling side effects can be avoided.
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4
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Lipoma arborescens of the knee: A case report. Radiol Case Rep 2024; 19:2272-2276. [PMID: 38559650 PMCID: PMC10978464 DOI: 10.1016/j.radcr.2024.02.106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 02/26/2024] [Accepted: 02/28/2024] [Indexed: 04/04/2024] Open
Abstract
Lipoma arborescens is a rare and benign intra-articular lesion characterized by a lipomatous proliferation of the synovial membrane, usually affects the knee joint. It presents as an unusual cause of intermittent knee pain and joint effusion. We report a case of lipoma arborescens of the knee in a 23-year-old man that initially resembled inflammatory arthropathy. The diagnosis of Lipoma arborescens was made by magnetic resonance imaging of the knee and confirmed histologically by synovectomy. The purpose of our case is to show the imaging features enabling early diagnosis and appropriate treatment.
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5
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Case report: Infectious cerebral vasculitis due to rickettsiosis. Radiol Case Rep 2024; 19:2376-2380. [PMID: 38572272 PMCID: PMC10987837 DOI: 10.1016/j.radcr.2024.02.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2024] [Revised: 02/26/2024] [Accepted: 02/28/2024] [Indexed: 04/05/2024] Open
Abstract
Rickettsiosis is a widespread infection throughout the world and in Africa, it covers a wide range of infectious diseases caused by Rickettsia species. Rickettsial infections, with the exception of Q fever, typically present with fever, rash, and vasculitis. The central nervous system (CNS) can be affected by all rickettsial diseases and is an important target for several of them. Clinical manifestations are suggestive of rickettsial infection, but serology and skin biopsy provide confirmation. Although the presence of abnormal neuroimaging is rare, its presence is associated with a worse clinical prognosis. Computed tomography (CT) and magnetic resonance imaging (MRI) scans mainly show signs of vasculitis, which may be reversible if appropriate treatment is initiated early in the course of the disease. We present here a case of infectious cerebral vasculitis due to rickettsiosis with some MRI features.
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6
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Benign and malignant prolapsed uterine tumors : 4 case reports of an extremely rare entities. Radiol Case Rep 2024; 19:2143-2150. [PMID: 38645533 PMCID: PMC11026922 DOI: 10.1016/j.radcr.2024.02.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 02/15/2024] [Accepted: 02/20/2024] [Indexed: 04/23/2024] Open
Abstract
Prolapsed uterine tumors within the cervix or vagina, are attached to the uterine cavity by a soft tissue stalk. Malignant tumors and leiomyoma are the first diagnostic considerations for a prolapsed uterine mass with a visible stalk at MRI. This article describes 4 cases of patients who presented with large, necrotic prolapsed uterine tumors that were surgically confirmed and were diagnosed prospectively on the basis of MRI findings. Imaging, particularly MRI, plays a crucial role in the management of patients with prolapsed pedunculated uterine tumors, especially for pre-operative localization and surgical treatment. The 4 patients underwent a total hysterectomy with a complete resection of the mass. The histopathological report confirmed in the first case the diagnosis of a uterine leiomyoma with aseptic necrobiosis, in the second and third cases a sarcoma, and in the fourth case a serous adenocarcinoma.
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7
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Crack lung with toxic cerebral vasculitis: Case report. Radiol Case Rep 2024; 19:2020-2023. [PMID: 38444596 PMCID: PMC10914549 DOI: 10.1016/j.radcr.2024.02.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 01/27/2024] [Accepted: 02/05/2024] [Indexed: 03/07/2024] Open
Abstract
Crack is the most potent form of cocaine. It directly affects lungs if inhaled and the damage may include barotrauma, acute pulmonary edema, alveolar hemorrhage, bronchiolitis obliterans with organizing pneumonia, or vasculitis. The diagnosis of cocaine-related lung damage is based on clinical symptoms and radiological findings. When young individuals develop respiratory symptoms, investigation into cocaine use is necessary. We report the case of a young man with a history of cocaine use who presented for respiratory and neurological symptoms revealing crack lung and toxic cerebral vasculitis.
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Bilateral thalamic infarcts: Percheron territory. Radiol Case Rep 2024; 19:1344-1350. [PMID: 38292802 PMCID: PMC10825914 DOI: 10.1016/j.radcr.2023.12.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 12/11/2023] [Accepted: 12/12/2023] [Indexed: 02/01/2024] Open
Abstract
Blood supply to the human thalami is complex and multiple variants exist. The artery of Percheron is one of those variants and is characterized by a solitary arterial trunk that branches from one of the proximal segments of either posterior cerebral artery and sup- plies blood to the paramedian thalami. Its occlusion results in bilateral paramedian thalamic infarction sometimes extending to the midbrain. We report a case of bithalamic infarction secondary to occlusion of the artery of Percheron. We will illustrate the complex clinical symptomatology and underscore the role of imaging, especially MRI, for diagnosis.
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Tuberculous empyema necessitans: Case report of a rare occurrence. Radiol Case Rep 2024; 19:978-982. [PMID: 38155746 PMCID: PMC10751822 DOI: 10.1016/j.radcr.2023.11.088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 11/26/2023] [Accepted: 11/30/2023] [Indexed: 12/30/2023] Open
Abstract
Empyema necessitans is a rare condition where tuberculosis is the most common cause. It can be found in both immunocompromised and immunocompetent patients, especially in endemic areas. We report a case of a 29-year-old male from North Africa, with an enlarging mass on the right thoracic wall. Imaging, particularly CT showed a cystic lesion in the right chest wall communicating with homolateral pleural effusion, compatible with empyema necessitans. It also showed patterns of pulmonary tuberculosis in the right upper lung. Treatment of empyema necessitans is a combination of medical and surgicaltreatment. Our patient underwent a surgical treatment consisting of flattening of the empyema with a Gene X-pert study of the fluid and the shell, followed by an anti-TB treatment. Anatomopathology confirmed the diagnosis of caseo-follicular tuberculosis.
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10
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Mediastinal fibrosis as a late and fatal complication of treated tuberculosis mimicking a neoplastic process in a 34-year-old man. Radiol Case Rep 2023; 18:4287-4293. [PMID: 37771381 PMCID: PMC10522869 DOI: 10.1016/j.radcr.2023.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 08/27/2023] [Accepted: 09/01/2023] [Indexed: 09/30/2023] Open
Abstract
Fibrosing mediastinitis, also known as sclerosing mediastinitis, is an uncommon condition marked by abnormal proliferation of fibrous tissue in the mediastinum. This condition may accrue either as an idiopathic condition or as a complication of an underlying disease process. Its pathogenesis remains unknown. However, most reported cases are incriminating abnormal immune-mediated hypersensitivity responses to Histoplasma infection. Other rare causes include tuberculosis, blastomycosis, and an idiopathic form that may be associated with other miscellaneous conditions. CT and MR imaging play a vital role in the diagnosis and management of this disease. We present a rare case of fibrosing mediastinitis as a late complication of tuberculosis in a 34-year-old man with a prior history of mediastinal tuberculosis, mimicking initially a neoplastic mediastinal process. We will describe this clinical case in the light of the literature and point out the contribution of radiological imaging in the diagnosis of this rare pathology.
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11
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Ischemic stroke secondary to radiation-induced carotid artery stenosis. JOURNAL DE MEDECINE VASCULAIRE 2023; 48:188-193. [PMID: 38035925 DOI: 10.1016/j.jdmv.2023.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 09/15/2023] [Indexed: 12/02/2023]
Abstract
INTRODUCTION Large vessel vasculopathy, such as carotid stenosis, has been shown to be a side effect of radiotherapy (RT) and has received increasing attention especially in recent decades with the improvement of RT technology. These injuries can lead to a higher risk of cerebrovascular events such as ischemic stroke. The management of these lesions may be performed with surgical repair but also with endovascular technique. OBSERVATION A 61-year-old man was admitted to the emergency department for an acute ischemic stroke. He was treated 16years prior for laryngeal tumor for which he had received 23 sessions of radiation therapy at the dose of 60Gy per session. The CT scan showed a radiation-induced stenosis of the right internal carotid artery with thrombosis of the right anterior cerebral artery and the right middle cerebral artery. The patient was treated with angioplasty of the right internal carotid artery with good outcome. CONCLUSION Radiation-induced vasculopathy of the carotid artery has gained relevance in patients with head and neck neoplasms. These vascular lesions are associated with the risk of late cerebrovascular events.
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12
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Case report: The dot in circle sign: A pathognomonic MRI sign of Madura foot. Radiol Case Rep 2023; 18:3849-3852. [PMID: 37670911 PMCID: PMC10475396 DOI: 10.1016/j.radcr.2023.07.052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 06/18/2023] [Accepted: 07/22/2023] [Indexed: 09/07/2023] Open
Abstract
Mycetoma or Madura's foot is a rare condition in Morocco. It is a chronic infection that affects deep subcutaneous tissues and may eventually spread to deep tissues, muscles, and bones. It is caused by fungi or bacteria and most often affects the foot. Biopsy and microbiological examination help to establish a definitive diagnosis, but may delay it. Imaging plays a crucial role in early diagnosis, particularly MRI findings that show a pathognomonic sign of mycetoma which is the dot-in-the-circle sign. Computed tomography provides a better analysis of bone changes than plain radiography. Treatment is very difficult, especially if the diagnosis is delayed, and may even lead to amputation. We present here a case of mycetoma of the foot with some MRI features.
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Synchronous congenital malignant rhabdoid tumor of the orbit and cerebellar atypical teratoid/rhabdoid tumor: Case report. Radiol Case Rep 2023; 18:3979-3983. [PMID: 37680666 PMCID: PMC10480453 DOI: 10.1016/j.radcr.2023.07.074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 07/25/2023] [Accepted: 07/29/2023] [Indexed: 09/09/2023] Open
Abstract
Malignant rhabdoid tumor is an uncommon pediatric tumor that often arises from the kidneys but can also develop in other soft tissues including the orbits, where it is known as atypical teratoid rhabdoid tumor. Orbital location is exceptional, with just a few reported cases. Imaging allows for an accurate diagnosis, but histological confirmation is required. The treatment is yet unclear but nearly often surgical, either with or without chemotherapy. In this report, we present a case of a neonate of 1-month-old with an orbital primary malignant rhabdoid tumor with synchronous cerebellar location. The patient was unable to undergo surgery, he had chemotherapy, and unfortunately died 1 week after following palliative treatment. We will illustrate this clinical experience and point out the importance of radiological imaging in the assessment of this uncommon condition.
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14
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A case of ovarian endometrial stromal sarcoma: Radiological and histopathological findings. Radiol Case Rep 2023; 18:3529-3534. [PMID: 37547797 PMCID: PMC10400806 DOI: 10.1016/j.radcr.2023.07.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 07/09/2023] [Accepted: 07/14/2023] [Indexed: 08/08/2023] Open
Abstract
Endometrial stromal sarcoma (ESS) is an uncommon uterine mesenchymal neoplasm. The primary extra-uterine location of ESS is a very rare occurrence. We present a case of a 39-year-old woman presented with severe abdominal pain, MRI showed bilateral ovarian tumors with heterogeneous intensity on T2-weighted imaging (T2WI) and T1-weighted imaging (T1WI), with restricted diffusion, including hyperintense areas on T1WI, not erased on T1-weighted fat-suppressed imaging, hypointense on T2WI, and not enhanced after contrast. This mass extended to the Douglas and invaded the uterine and the rectum serosa suggesting an underlying endometriosis. No abnormalities were suspected in the endometrium. The exploration revealed a friable mass arising from ovaries associated with nodules in the small intestine and sigmoid. The patient underwent bilateral adnexectomy and the anatomopathological study revealed a low-grade endometrial stromal sarcoma. This is one of the few reports covering the radiological features of low-grade extra-uterine ESS in the ovary which is probably secondary to degeneration of endometriosis with no evidence of primary uterine ESS.
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15
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Neglected trauma-induced testicular torsion: Clinical, sonographic, and surgical correlation in a 13-year-old adolescent. Radiol Case Rep 2023; 18:3457-3462. [PMID: 37502489 PMCID: PMC10369384 DOI: 10.1016/j.radcr.2023.07.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 07/03/2023] [Indexed: 07/29/2023] Open
Abstract
Post-traumatic testicular torsion is a rare condition, accounting for approximately 4%-8% of all reported cases of testicular torsion in the literature. Prompt clinical suspicion and intervention are crucial; as testicular torsion is considered a medical and surgical emergency that may lead to testicular necrosis. Ultrasound imaging plays an important role in assessing the integrity of the traumatized scrotum and facilitating early detection of associated testicular torsion. In this case report, we present a neglected post-traumatic testicular torsion in a 13-year-old child that led to orchiectomy.
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16
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Unusual intracystic papilloma arising from ectopic axillary breast tissue: Case report. Radiol Case Rep 2023; 18:3414-3420. [PMID: 37502486 PMCID: PMC10369401 DOI: 10.1016/j.radcr.2023.06.053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/18/2023] [Accepted: 06/23/2023] [Indexed: 07/29/2023] Open
Abstract
Accessory breast tissue (supernumerary breast tissue) is due to the absence of regression of the primitive milk lines during embryonic life which extends from the axilla to the groin. It is mostly located in the axilla where it is often confused with the axillary extension of the breast, or any pathological process occurring in armpits. Ectopic mammary glands should not be misdiagnosed as it can potentially undergo the same pathological processes that occur in a normally located breast including benign or malignant breast tumors. We report the case of an intracystic papilloma arising from left axillary accessory breast tissue in a 63-year-old woman. The principal symptom was pain in a palpable left axillary mass without inflammatory signs. Subsequent imaging and histopathologic examination proved it to be a papillary tumor in ectopic breast tissue.
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Incidental finding of undiagnosed aortic coarctation in an elderly patient with a rare association with thymic carcinoma: a case report with review of the literature. Radiol Case Rep 2023; 18:3317-3322. [PMID: 37483377 PMCID: PMC10362250 DOI: 10.1016/j.radcr.2023.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 07/03/2023] [Indexed: 07/25/2023] Open
Abstract
Aortic coarctation is a congenital malformation that is relatively prevalent, occurring in approximately 5 out of every 1000 births. The narrowing typically happens at the aortic isthmus between the left subclavian artery and the arterial ligament. It is frequently associated with a bicuspid aortic valve. Generally, coarctation of the aorta is identified and treated during childhood or early adulthood. If left untreated, this condition can lead to a reduced life expectancy in individuals who have not received treatment. We present a case of a 52-year-old man who complained of chest pain, sputum, and hemoptysis persisting for approximately 2 years. Contrast-enhanced computed tomography (CT) scans revealed the presence of an anterior mediastinal mass, which was later confirmed to be a thymic carcinoma (on histological study). Additionally, an incidental finding of a thoracic aortic coarctation with a well-developed collateral circulation was observed. The discovery of aortic coarctation in adult patients as an incidental finding is rare and particularly uncommon in association with mediastinal or thoracic tumor pathology. Adult and elderly patients with uncorrected coarctation generally have a low survival rate, and the management strategies for such cases are controversial, especially when it is associated to other pathologies. Due to the complexity of therapeutic management and the limited literature available on postsurgical outcomes in these cases, making therapeutic decisions requires a multidisciplinary approach and personalized consideration for each individual case. This approach is necessary to evaluate the risk-benefit ratio and determine the most suitable therapeutic solution.
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Diagnosis and treatment of mycotic aneurysms secondary to cardiac hydatid cyst: An unusual cause of multiple cerebral strokes in a 23-year-old female. Radiol Case Rep 2023; 18:3281-3286. [PMID: 37520388 PMCID: PMC10375374 DOI: 10.1016/j.radcr.2023.06.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 06/19/2023] [Accepted: 06/21/2023] [Indexed: 08/01/2023] Open
Abstract
Mycotic aneurysms (MA) are a rare but severe complication of systemic infections, carrying a high risk of rupture, hemorrhage, sepsis, and potential multiple organ failure. Intracranial arteries are often affected and present a significant mortality risk due to cerebral bleeding and ischemic strokes. In this paper we describe the case of a 23-year-old female patient who presented with a sudden onset of right hemiparesis, followed by loss of consciousness. Cerebral imaging revealed multiple infarcts in both hemispheres and intracranial hemorrhage secondary to ruptured pseudoaneurysms. On transthoracic echocardiogram, she was found to have a left ventricular cardiac cyst with mobile vegetations potentially responsible for mycotic aneurysms and cerebral strokes. The patient underwent endovascular embolization for the mycotic aneurysms and cardiac surgery for the left ventricular cyst with satisfying clinical outcomes. Postsurgical analysis revealed the cyst to be of hydatid (Echinococcus) origin.
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Management of a recurrent stroke due to a carotid web. JOURNAL DE MEDECINE VASCULAIRE 2023; 48:136-141. [PMID: 37914458 DOI: 10.1016/j.jdmv.2023.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 08/16/2023] [Indexed: 11/03/2023]
Abstract
Carotid web is a rare intraluminal parietal protrusion in the carotid artery. This vascular anomaly mostly occurs at the bifurcation causing turbulent flow, and is responsible of thrombi formation associated with embolic ischemic events. We report the case of a 35-year-old woman, with no medical history, who presented a recurrent middle cerebral artery (MCA) occlusion within twelve hours caused by a carotid bulb web. Although considered as a rare entity, carotid web is associated with the risk of recurrent strokes in the MCA territory and especially in the absence of the typically recognized risk factors. The key imaging is the CT angiography that shows the web, the cerebral artery occlusion, and the outcome appreciation. Therapeutic strategy associates antithrombotic treatment and operative management with stenting of the carotid web or endarterectomy.
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Hydrosalpinx with adnexal torsion in an adult patient-A case report. Radiol Case Rep 2023; 18:1754-1757. [PMID: 36915602 PMCID: PMC10006302 DOI: 10.1016/j.radcr.2023.01.070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 01/16/2023] [Accepted: 01/17/2023] [Indexed: 03/16/2023] Open
Abstract
Adnexal torsion is a common gynecological emergency and a significant cause of acute pelvic pain in women. Hydrosalpinx-induced torsion of the adnexa is a rare situation and requires prompt and accurate management. Twenty-three years old nulliparous woman admitted in our structure for acute pelvic pain. The ultrasound revealed an enlarged right ovary with an adnexal cystic mass. We suspected the diagnosis of a right adnexal torsion due to cystic ovarian mass. Laparotomy revealed torsion of the right adnexa and a second large mass appearing to be a hydrosalpinx. Diagnosis of adnexal torsion is difficult and is based on a range of arguments obtained by anamnesis, clinical examination, ultrasonography and other investigations. Early diagnosis is important for preserving tubal and ovarian function, given the risk of ovarian necrosis in young women. Laparoscopy is the gold standard for diagnosing and treating adnexal torsion. The treatment can be conservative or radical, consisting of detorsion of the twisted adnexa, with or without adnexectomy.
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Hydatid pulmonary embolism underlying cardiac hydatid cysts - A case report. Respir Med Case Rep 2023; 44:101856. [PMID: 37388239 PMCID: PMC10302506 DOI: 10.1016/j.rmcr.2023.101856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 04/22/2023] [Accepted: 04/23/2023] [Indexed: 07/01/2023] Open
Abstract
Cystic hydatidosis is an endemic parasitic disease with usual localization in liver and lungs. Rarely it localizes in uncommon sites, the right ventricle being an exceptional localization. We present an extremely rare case of a young man with hydatid pulmonary embolism complicating right-ventricle hydatid cysts. Echocardiography, CT pulmonary angiogram and MR-angiography were performed for the diagnostic evaluation. Our patient did not undergo surgery. He was discharged on a regimen of albendazole, and is still being followed-up. Hydatid disease rarely presents with pulmonary embolism. It has uncharacteristic clinical features, requiring particular diagnosis and therapy.
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22
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Erratum to "Cavernous sinus thrombosis in a COVID-19 patient: A case report." [Radiol Case Rep 2021;16(3):480-2]. Radiol Case Rep 2023; 18:2057. [PMID: 36855575 PMCID: PMC9951111 DOI: 10.1016/j.radcr.2023.01.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023] Open
Abstract
[This corrects the article DOI: 10.1016/j.radcr.2020.12.013.].
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23
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Pelvic cellulitis, a rare complication of bartholinitis: report of two cases. Radiol Case Rep 2023; 18:563-566. [DOI: 10.1016/j.radcr.2022.11.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/29/2022] [Accepted: 11/02/2022] [Indexed: 11/27/2022] Open
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24
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A Case Report of Spinal Dural Arteriovenous Fistula: A Threatening Cause of Paraplegia. Cureus 2022; 14:e31469. [DOI: 10.7759/cureus.31469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/14/2022] [Indexed: 11/16/2022] Open
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25
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Annular pancreas: Radiological features of a rare case of infantile vomiting. Radiol Case Rep 2022; 17:4449-4452. [PMID: 36188077 PMCID: PMC9520511 DOI: 10.1016/j.radcr.2022.08.063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 08/14/2022] [Accepted: 08/18/2022] [Indexed: 10/29/2022] Open
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26
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Lumbar puncture as a cause of tension pneumocephalus, pneumorrachis, and sacral meningocele infection leading to death: An extremely rare case report. Radiol Case Rep 2022; 17:4379-4383. [PMID: 36188081 PMCID: PMC9520414 DOI: 10.1016/j.radcr.2022.08.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/13/2022] [Accepted: 08/18/2022] [Indexed: 11/28/2022] Open
Abstract
Although it was first described over 100 years ago, lumbar puncture is still an important diagnostic tool for a variety of infectious and noninfectious neurologic conditions. With the widespread use of this common and relatively safe performed medical procedure, minor and major complications can occur even when standard infection control measures and good techniques are used, including post lumbar puncture headaches, infection, bleeding, cerebral herniation, radicular pain, and even pneumocephalus in extremely rare cases. We describe a previously unreported complication of lumbar puncture performed for the diagnosis of meningitis in a 33-year-old woman with no medical history causing pneumorrachis, tension pneumocephalus, and sacral meningocele infection leading to death. Lumbar puncture is a simple diagnostic procedure with few complications, but if the technique is incorrectly performed, or if it is accompanied by occult congenital malformations such as sacral anterior meningocele in our case, the consequences can be fatal.
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27
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Recurrent stroke in young adults caused by atypical fibromuscular carotid dysplasia. Radiol Case Rep 2022; 17:4034-4042. [PMID: 36042892 PMCID: PMC9420354 DOI: 10.1016/j.radcr.2022.07.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 07/15/2022] [Accepted: 07/20/2022] [Indexed: 11/23/2022] Open
Abstract
Background Carotid Web and focal carotid diaphragm are atypical fibromuscular dysplasia. The bilateral stroke due to this dysplasia is extremely rare. We will report a series of three young patients, admitted for a bilateral ischemic stroke caused by carotid bulb web and internal carotid diaphragm. Also, we will discuss their manifestations and treatment modalities. Case presentations In our study, we will report a series of three North African patients, two females an one male, at the mean age of 37, admitted for an ischemic stroke caused by bilateral carotid bulb web and bilateral internal carotid diaphragm.All of our patients were young and didn't have a history of drug use. Conclusions In our series, only end-vascular treatment was performed which was necessary to prevent any recurrence. Antiplatelet therapy was used in all cases to prevent any stroke during the follow-up.
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28
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Primary hydatid cyst of adrenal gland: Case report. Radiol Case Rep 2022; 17:3188-3190. [PMID: 35795325 PMCID: PMC9251555 DOI: 10.1016/j.radcr.2022.05.084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 05/25/2022] [Accepted: 05/28/2022] [Indexed: 11/18/2022] Open
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29
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Malignant pelvic paraganglioma: A case report. Radiol Case Rep 2022; 17:2342-2345. [PMID: 35570870 PMCID: PMC9096467 DOI: 10.1016/j.radcr.2022.03.112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 03/27/2022] [Accepted: 03/30/2022] [Indexed: 11/23/2022] Open
Abstract
Pheochromocytomas arising from outside the adrenal glands are called paragangliomas and constitute a rare disease and can occur in the pelvic retroperitoneum. Symptoms of excess catecholamine production, as well as elevated urine vanillylmandelic acid levels and serum and urine norepinephrine levels, are highly diagnostic for paraganglioma. Imaging can be helpful for the diagnostic of these pelvic tumors, differentiating them from other pelvic masses. We hereby present a case of pelvic malignant paraganglioma.
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30
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Primary hyperparathyroidism presenting as a brown tumor in the mandible: A case report. Radiol Case Rep 2022; 17:2283-2286. [PMID: 35574569 PMCID: PMC9092295 DOI: 10.1016/j.radcr.2022.03.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 03/14/2022] [Accepted: 03/20/2022] [Indexed: 11/25/2022] Open
Abstract
A brown tumor is a non-neoplastic lesion resulting from an abnormality of bone metabolism in the context of hyperparathyroidism. We report the case of a 51-year-old woman who initially consulted for edentulism and a growing mandibular mass. She benefited from a radiological and biological assessment which made the diagnosis of primary hyperparathyroidism combined with a parathyroid adenoma. We remind through this observation the difficulty to establish a correct diagnosis in patients with an osteolytic process of the maxilla and the necessity to look for hyperparathyroidism in front of a giant cell lesion given the insidious character of this endocrinopathy.
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31
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[Cyst of the canal of Nuck (female hydrocele)]. Pan Afr Med J 2022; 41:337. [PMID: 35865844 PMCID: PMC9268336 DOI: 10.11604/pamj.2022.41.337.12532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2017] [Accepted: 06/18/2017] [Indexed: 11/28/2022] Open
Abstract
We here report the case of a 06-year old girl treated for Kawasaki disease admitted with right tender and painful inguinal swelling. Ultrasound images suggested cystic lymphangioma. TDM showed fluid-filled mass in the right iliac fossa (RIF) in contact with the external iliac vessels, the sigmoid colon and a few small bowel loops extending downward from a dehiscence of the inguinal canal into the large lip. It had localized thickening of the wall measuring 5 mm in thickness at the level of the inguinal orifice. The diagnosis of cyst of the canal of Nück (female hydrocele) was retained and surgically confirmed (Figure 1). The cyst of the canal of Nück is caused by incomplete closure of the canal, resulting in fibrous vestigial structure of the peritoneal-vaginal duct which connects the peritoneal cavity with the large lip. This usually closes at birth or during the first month of life, with resultant formation of a cystic lesion bordered by mesothelium, which is predominantly flattened and sometimes hyperplastic, located in the anterosuperior portion of the large lips and/or the inguinal canal. Surgical treatment for cyst of the canal of Nück is the same as for hernia.
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32
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La maladie de Moya-Moya cher l’enfant: cas clinique. PAMJ CLINICAL MEDICINE 2022. [DOI: 10.11604/pamj-cm.2022.8.16.32653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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33
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Rare mass of the anterior mediastinum: Thymolipomas. Radiol Case Rep 2021; 16:2570-2572. [PMID: 34306289 PMCID: PMC8283151 DOI: 10.1016/j.radcr.2021.06.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 06/01/2021] [Accepted: 06/07/2021] [Indexed: 10/28/2022] Open
Abstract
Thymolipoma is a rare benign neoplasm of the thymus containing both mature adipose tissue and thymic tissue. We report a case of a 34-year-οld man, presenting a mass of the anterior mediastinum, the radiology investigation and operatory piece diagnosed a thymolipoma. This study highlights the clinical diagnostic and therapeutic features as well as the evolutionary characteristics of this entity.
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34
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Mediastinal bronchial artery aneurysm presenting as an incidental mediastinal mass: A rare finding. Radiol Case Rep 2021; 16:2835-2840. [PMID: 34401009 PMCID: PMC8349918 DOI: 10.1016/j.radcr.2021.06.076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 06/26/2021] [Accepted: 06/26/2021] [Indexed: 01/21/2023] Open
Abstract
Mediastinal bronchial artery aneurysm is very rare and only few cases have been reported in the literature. The clinical presentations are varied, ranging from an incidental radiological finding to a cataclysmic rupture leading to hemorrhagic shock. Thus, a quick treatment is indicated upon diagnosis. Therapeutic options are various including surgical resection, stent grafting with percutaneous embolization of feeding vessel or transtarterial embolization. Herein we describe a case of an incidental mediastinal bronchial artery aneurysm in a 63-year-old man, managed by transtarterial embolization.
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35
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A case of a giant left ventricular pseudoaneurysm. Radiol Case Rep 2021; 16:2920-2923. [PMID: 34401026 PMCID: PMC8349745 DOI: 10.1016/j.radcr.2021.07.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 06/29/2021] [Accepted: 07/01/2021] [Indexed: 12/01/2022] Open
Abstract
A Left ventricular pseudoaneurysm is an outpouching resulting from myocardial free wall rupture which is contained by an adherent pericardium or scar tissue. It most often occurs after transmural myocardial infarction, but may also follow cardiac operations, trauma, inflammation, or infection. In contrast to patients with true ventricular aneurysms, those with false aneurysms most commonly die of hemorrhage. Transthoracic echocardiogram, computed tomography scan and cardiac MRI are currently the noninvasive modalities, whereas coronary arteriography and left ventriculography are invasive modalities used for diagnosis. As this condition is lethal, prompt diagnosis and timely management are vital. We present a case report of a patient with no prior risk factors who presented for 1 year with palpitations during exercise and rest, as well as intermittent chest pain. A transthoracic echocardiogram was performed. Echocardiogram revealed an unexpected outpouching of the left ventricle. A computed tomography scan confirmed the diagnosis by revealing a massive left ventricule pseudomanoeuvre. The patient was offered surgery, but he refused the procedure due to the surgical risk.
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36
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Proliferative myositis: case report and review of the literature. Radiol Case Rep 2021; 16:1902-1906. [PMID: 34093934 PMCID: PMC8167802 DOI: 10.1016/j.radcr.2021.04.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/17/2021] [Accepted: 04/19/2021] [Indexed: 11/17/2022] Open
Abstract
Proliferative myositis is a rre benign pseudosarcomatous inflammatory process that rapidly grows in muscles. Its clinical and radiological features may, however, simulate a malignant tumor. We report ultrasound and MRI appearances of a 63 years-old woman with no significant anterior pathological history presented to our radiology department with two weeks history of a painful mass in the left musculus latissimus dorsi, increasing progressively in size, without history of recent trauma. This study describes the imaging features of these pseudo inflammatory process, which may help to suggest the diagnosis, but the imaging finding are variable and nonspecific. However, histopathological examination is usually recommended to confirm the diagnosis. In our case, the final diagnosis was proved by ultrasound-guided biopsy. We also review the imaging features of this entity in the current literature.
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37
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Pelvic and Lumbar Pain Revealing Bone Sarcoidosis: A Case Report. CLINICAL MEDICINE INSIGHTS-CASE REPORTS 2021; 14:11795476211014788. [PMID: 34017208 PMCID: PMC8114277 DOI: 10.1177/11795476211014788] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Accepted: 04/13/2021] [Indexed: 11/22/2022]
Abstract
A 54-years-old woman suffered from a bilateral pelvic and lumbar pain. She had a systemic investigation shows a diffuse bone lesions. A biopsy of iliac bone was done and revealed sarcoidosis. Bony manifestations of sarcoidosis are rare and challenging to diagnose. Our report shows that MRI with diffusion weighted sequences is a simple and non invasive technique to evaluate bone infiltration. It helps to distinguish inflammatory disease from metastatic lesions and to guide the osseous biopsy. Moreover, fluorodeoxyglucose PET scan, are useful in establishing the extent of damage and measuring disease activity.
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38
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Perineal and pelvic aggressive angiomyxoma: Imaging finding in an uncommon case report. Radiol Case Rep 2021; 16:1822-1827. [PMID: 34025893 PMCID: PMC8134031 DOI: 10.1016/j.radcr.2021.04.041] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 04/16/2021] [Accepted: 04/19/2021] [Indexed: 11/17/2022] Open
Abstract
Aggressive angiomyxoma is a rare benign and locally invasive mesenchymal tumor that is found most frequently in women at reproductive age. We report typical CT and MRI appearances of a 36-year old young woman with an aggressive angiomyxoma of the pelvis and perineum that was proved by ultrasound guided biopsy.This study describe the imaging features of theses tumors,wich may help to approch the diagnosis by their distinctive imaging with high signal intensity on T2-weighted image related to the myxomatous stroma and their characteristic of swirling or layering internal pattern after intravenous gadolinium contrast administration.We also review the CT and MRI features of this disease in the current literature.
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39
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Imaging of retroperitoneal haemorrhage revealing median arcuate ligament syndrome. SA J Radiol 2021; 25:1993. [PMID: 33824741 PMCID: PMC8008131 DOI: 10.4102/sajr.v25i1.1993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 10/30/2020] [Indexed: 11/13/2022] Open
Abstract
Coeliac artery compression stenosis caused by the median arcuate ligament can lead to aneurysm formation in the pancreatico-duodenal arteries that can eventually result in a spontaneous rupture leading to retroperitoneal haemorrhage. In this case series, we describe the cases of three patients, all presenting with sudden epigastric pain, diagnosed as spontaneous haematoma, complicating a median arcuate ligament syndrome.
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40
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Permanent cervical carotid occlusion with coils as an endovascular management of tandem carotid lesions in acute ischemic stroke. JOURNAL DE MÉDECINE VASCULAIRE 2021; 46:93-96. [PMID: 33752852 DOI: 10.1016/j.jdmv.2021.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 01/13/2021] [Indexed: 10/22/2022]
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41
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Unusual cause of pelvic congestion syndrome: Agenesis of the common and external iliac veins. JOURNAL DE MEDECINE VASCULAIRE 2021; 46:32-34. [PMID: 33546820 DOI: 10.1016/j.jdmv.2020.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 11/16/2020] [Indexed: 06/12/2023]
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42
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Pancréas annulaire : une cause de vomissements chroniques à ne pas méconnaitre chez un sujet âgé. PAMJ CLINICAL MEDICINE 2021. [DOI: 10.11604/pamj-cm.2021.5.5.25071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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43
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Cavernous sinus thrombosis in a COVID-19 patient: A case report. Radiol Case Rep 2020; 16:480-482. [PMID: 33318774 PMCID: PMC7723769 DOI: 10.1016/j.radcr.2020.12.013] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 12/03/2020] [Accepted: 12/03/2020] [Indexed: 12/13/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19) is an emerged pandemic disease caused by a new coronavirus known as SARS-CoV-2 (severe acute respiratory syndrome-coronavirus-2). Initially the mortality of this infection are related to severe acute respiratory distress syndrome, but several publications also showed that this infection caused an inflammatory response with severe systemic complications [1]. Venous thromboembolism has been shown to be an important cause of morbidity and mortality in patients with COVID-19, both in the general inpatient and in the intensive care unit (ICU) setting, and even in patients receiving therapeutic anticoagulation [2]. We report the case of an adult patient who presented a cavernous sinus thrombosis during his hospitalization for COVID-19.
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44
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Symptomatic carotid web: About a rare ultrasound finding. JOURNAL DE MÉDECINE VASCULAIRE 2020; 45:284-287. [PMID: 32862986 DOI: 10.1016/j.jdmv.2020.05.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Accepted: 05/14/2020] [Indexed: 11/28/2022]
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45
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[Horse tail syndrome revealing spinal-medullary hydatid disease]. Pan Afr Med J 2020; 36:225. [PMID: 33708316 PMCID: PMC7908310 DOI: 10.11604/pamj.2020.36.225.21606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Accepted: 07/12/2020] [Indexed: 11/11/2022] Open
Abstract
Hydatid disease is an anthropozoonosis caused by the larval stages of the genus Echinoccus granulosus in humans. It mainly occurs in subjects living in the rural and livestock areas in the Mediterranean basin, South America, Near and Middle East. Spinal hydatid disease is rare but it is the most severe form of bone hydatid disease. It mostly affects the dorsal spine, increasing the risk of spinal injury; hence its severity. We here report the case of a 60-year-old female patient admitted with progressive bilateral, poorly systematized, paralyzing lumbar radiculopathy associated with urinary urgency. MRI showed lumbar spinal hydatid disease infiltrating the intra and extra-ductal structures and compressing the roots of the horse tail. The patient underwent surgery through a posterior approach with favorable outcome.
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46
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Unusual sites of hydatid disease: report of two cases of dumbbell formations. Pan Afr Med J 2020; 36:109. [PMID: 32821320 PMCID: PMC7406462 DOI: 10.11604/pamj.2020.36.109.24034] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Accepted: 06/09/2020] [Indexed: 12/03/2022] Open
Abstract
Hydatidosis is a zoonosis caused by Echinococcus granulosus. Humans are accidentally contaminated by ingesting the parasite´s eggs mainly released through the faeces from infected dogs. Hydatidosis affects the bone in 0.5 to 2% of cases, with 44% of these cases involving in the spine. Vertebral hydatidosis is rare and it represents the most frequent and most dangerous form of bone involvement. This manifestation is extremely delicate, difficult to correctly identify and manage. The authors report two cases of vertebral hydatidosis revealed by medullar compression and increasing lumbar-radicular pain and functional impotence of lower limbs. Imaging showed multicystic bony lesions in lumbar spine. The extension into the spinal canal and to the perivertebral soft tissue were involved in both cases. We present those two cases to highlight the role of radiological exploration for diagnosis especially with magnetic resonance imaging (MRI) and the importance of monitoring this dangerous pathology.
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47
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Spontaneous pneumomediastinum occurring in the SARS-COV-2 infection. IDCases 2020; 21:e00806. [PMID: 32395425 PMCID: PMC7212974 DOI: 10.1016/j.idcr.2020.e00806] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 05/06/2020] [Accepted: 05/07/2020] [Indexed: 12/17/2022] Open
Abstract
Spontaneous mediastinum (SPM) is a rare presentation in COVID-19. SPM in COVID-19 is secondary to the increase of alveolar pressure through coughing or to alveolar rupture due to alveolar membrane damage. The association of pneumomediastum and an extensive lesion on CT indicates severe destruction of the alveolar membrane. SPM is a potential indicator of worsening clinical outcome.
We report the case of a 23 year old female admitted for management of infection by the SARS-COV-2. The chest CT found a spontaneous pneumomediastinum that resorbed over 7 days with a good clinical outcome. We will discuss the mechanism underlying the occurrence of spontaneous pneumomediastinum during a COVID-19 pneumonia.
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48
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Complicated vertebrobasilar dolichoectasia. JOURNAL DE MEDECINE VASCULAIRE 2020; 45:165-167. [PMID: 32402431 DOI: 10.1016/j.jdmv.2020.03.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 03/08/2020] [Indexed: 06/11/2023]
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49
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[Strangulated Bochdalek's diaphragmatic hernia: a rare cause of acute intestinal obstruction]. Pan Afr Med J 2020; 34:90. [PMID: 31934233 PMCID: PMC6945681 DOI: 10.11604/pamj.2019.34.90.18427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 06/13/2019] [Indexed: 11/11/2022] Open
Abstract
We report the case of a 28 year old young man with congenital diaphragmatic hernia, detected at a later stage due to occlusive syndrome manifesting on the scanner as small intestine and colonic distension upstream of a strangulated Bochdalek's diaphragmatic hernia. The patient underwent laparotomy with reduction of the hernia and closure of the diaphragmatic rupture. This study aims to update the current understanding of a rare cause of intestinal obstruction, strangulated Bochdalek's diaphragmatic hernia, whose diagnosis is essentially based on radiological examinations based on the scanner data, which allows early management.
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50
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Imagerie de la torsion ovarienne chez la jeune fille : à propos de 8 observations et revue de la littérature. PAMJ CLINICAL MEDICINE 2020. [DOI: 10.11604/pamj-cm.2020.3.17.22864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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