ABSTRACT
Sclerotic fibroma (SF) is a rare subset of dermal fibromas that occurs sporadically or in association with Cowden syndrome (CS). We report a case of a patient with known CS and a solitary lesion on the scalp. Histologic examination demonstrated a well-circumscribed lesion with sclerotic dermis and a whorled collagen pattern, multinucleated giant cells, and dendritic spindle cells. Nuclear atypia or mitotic figures were not noted. The giant cells were negative for Melan-A, SOX-10, EMA, SOX-10, and factor XIIIa. These findings are consistent with a giant cell collagenoma (GCC). Despite possible overlap with SF, GCC has not been associated with CS. This makes our case unique and suggests that GCC should be included in the spectrum of CS-associated cutaneous lesions. The diagnosis of SF may lead to the identification of previously undiagnosed CS; accordingly, GCC, even when present as a solitary lesion, may indicate the need for further work-up and screening for CS.
Subject(s)
Fibroma , Hamartoma Syndrome, Multiple , Nevus , Skin Diseases , Skin Neoplasms , Humans , Hamartoma Syndrome, Multiple/diagnosis , Skin Neoplasms/pathology , Fibroma/complications , Fibroma/pathology , Skin Diseases/pathology , Giant Cells/pathologyABSTRACT
Left ventricular tumour is a rare condition in children. The causes include vegetations, thrombus, and fibroma. 2-year-old asymptomatic female presented with an innocent heart murmur at 6 months of age. Subsequent follow-ups at 18 months of age showed left ventricular mass. Surgical pathology revealed "nodular fasciitis." This type of tumour has never been described in the heart before.
Subject(s)
Fasciitis , Fibroma , Heart Neoplasms , Child , Humans , Female , Child, Preschool , Fasciitis/diagnosis , Fasciitis/surgery , Fasciitis/etiology , Heart Neoplasms/diagnosis , Heart Neoplasms/surgery , Heart Neoplasms/complications , Fibroma/diagnosis , Fibroma/surgery , Fibroma/complications , Heart Ventricles/pathology , Heart MurmursABSTRACT
BACKGROUND: The association of Human Papilloma Virus (HPV) and Human Syncytial Virus (HSV) infection with inflammatory and potentially malignant disorders of the oral cavity (OPMD) is unknown. The aim of this cross-sectional study was to stablish the expression of the p16INK4A and HSV proteins, to test potential correlation between those parameters in biopsies from clinically diagnosed oral lesions. METHODS: Immunochemical analysis of 211 formalin-fixed, paraffin-embedded (FFPE) blocks from 211 individuals was provided. The clinical diagnosis included in the research were Oral lichen planus (N = 30), Oral Leukoplakia (N = 13) Mucocele (N = 25), Erosion/ulceration/ inflammation of mucosa (N = 8), Overgrowth of mucosa (N = 135). RESULTS: Two hundred eleven analyzed FFPE samples resulted with the median age of 58.5 years (the average age 54.0 years and SD ± 17 years). The female/male ratio was 2.3 (69.7% vs 30.3% respectively). All the samples positive for HSV also expressed p16INK4A (p = 0.000), that's showed various levels of association with the diverse clinical diagnosis reaching the higher level in OM 49.1% (29 positive samples) and OLP 30.5% (18). p16INK4A was associated with OLP at 30.5% (18), and fibroma 30.5%. HSV expression was mostly present in fibroma at 47.6% (10 positive samples). CONCLUSION: HSV and p16INK4A positivity in relation to diagnosis of the biopsies showed statistically most often p16INK4A in OLP and fibroma. The results of co-expression of p16INK4A and HSV in mucocele and fibroma in oral mucosa suggest a cooperation between the molecular alterations induced by these two viruses. Squamous papilloma samples positive for p16INK4A were also positive for HSV, suggesting that the putative pro-oncogenic action of HSV could be an early event.
Subject(s)
Carcinoma, Squamous Cell , Fibroma , Mucocele , Papillomavirus Infections , Female , Humans , Male , Middle Aged , Biomarkers, Tumor/analysis , Carcinoma, Squamous Cell/pathology , Cross-Sectional Studies , Cyclin-Dependent Kinase Inhibitor p16/analysis , Cyclin-Dependent Kinase Inhibitor p16/metabolism , Fibroma/complications , Fibroma/pathology , Human Papillomavirus Viruses , Mouth Mucosa/pathology , Mucocele/complications , Mucocele/pathology , Papillomavirus Infections/complications , Adult , AgedABSTRACT
OBJECTIVE: Pediatric cardiac tumors are rare and, among them, 90% are benign. Cardiac fibroma is the second most frequent tumor, after rhabdomyoma. The objective of this study is to report a case of cardiac fibroma diagnosed incidentally in a patient admitted with acute viral bronchiolitis. CASE DESCRIPTION: A 5-month-old male infant was admitted to the pediatric emergency department with acute viral bronchiolitis requiring hospitalization. He presented a detectable respiratory syncytial virus in oropharyngeal swab, blood test with lymphocytosis and a chest radiography revealed cardiomegaly. Further cardiologic testing was performed detecting elevation of cardiac biomarkers, an electrocardiogram with alteration of left ventricular repolarization and echocardiogram with a heterogeneous mass in the left ventricular, with areas of calcification. A chest angiotomography suggested rhabdomyosarcoma or cardiac fibroma and a magnetic resonance showed a mass, with characteristics suggesting fibroma. The final diagnosis was made after two cardiac catheterizations for biopsy of the lesion, confirming cardiac fibroma by anatomopathological examination. Because the patient had moderate to severe systolic dysfunction, he was submitted to heart transplant. COMMENTS: One third of cardiac fibromas are asymptomatic, generally diagnosed late through tests ordered for other reasons. The gold-standard test for definitive diagnosis is biopsy. Cardiac fibroma usually does not present spontaneous regression and, in most cases, partial or total surgical resection is necessary. When tumors are unresectable, heart transplantation should be indicated. It is essential to have detailed characterization of the cardiac mass to establish the most appropriate therapeutic approach for each patient.
Subject(s)
Bronchiolitis, Viral , Fibroma , Heart Neoplasms , Incidental Findings , Humans , Male , Heart Neoplasms/diagnosis , Heart Neoplasms/complications , Fibroma/diagnosis , Fibroma/complications , Infant , Bronchiolitis, Viral/diagnosis , Acute DiseaseABSTRACT
Primary cardiac tumours are very rare. Cardiac tumours in the perinatal period are even more uncommon with a prevalence of 0.0017% to 0.28% in autopsy series. The majority of benign cardiac tumours are cardiac rhabdomyomas, followed by cardiac fibromas. Another rare congenital heart disease is hypoplastic left heart syndrome (HLHS). Here we present a 21-week-old foetus diagnosed antenatally with HLHS on foetal echocardiogram. An autopsy done on the foetus following medical termination of pregnancy revealed a cardiac fibroma in the ventricular septum. It is very uncommon to have a combination of two congenital heart diseases. An extensive literature review revealed only three cases that had rhabdomyoma and associated HLHS. This case presented with cardiac fibroma which in early gestation would have resulted in left ventricular outflow obstruction leading to the development of HLHS. Small cardiac tumours which are difficult to detect by echocardiogram in early gestation can lead to the development of HLHS. A thorough and hierarchical autopsy examination of such cases can help in a better understanding of the relationship between HLHS and cardiac tumours.
Subject(s)
Fibroma , Heart Defects, Congenital , Heart Neoplasms , Hypoplastic Left Heart Syndrome , Rhabdomyoma , Female , Humans , Pregnancy , Fetus , Fibroma/complications , Fibroma/diagnostic imaging , Heart Neoplasms/diagnosis , Heart Neoplasms/diagnostic imaging , Hypoplastic Left Heart Syndrome/diagnosis , Hypoplastic Left Heart Syndrome/diagnostic imaging , Rhabdomyoma/diagnosis , Rhabdomyoma/diagnostic imagingABSTRACT
A patient without a diagnosis of diabetes mellitus presented to the hospital due to a fall and hypoglycaemia on admission. The patient was found to have recurrent nocturnal fasting hypoglycaemia. CT revealed a large lung mass consistent with a solitary pleural fibroma, a rare tumour associated with insulin-like growth factor 2 (IGF-2) production. This case is an important reminder that potential causes of hypoglycaemia should be considered in non-diabetic patients.
Subject(s)
Fibroma , Hypoglycemia , Pleural Neoplasms , Solitary Fibrous Tumor, Pleural , Humans , Insulin-Like Growth Factor II/metabolism , Pleural Neoplasms/diagnosis , Solitary Fibrous Tumor, Pleural/complications , Solitary Fibrous Tumor, Pleural/diagnostic imaging , Solitary Fibrous Tumor, Pleural/surgery , Hypoglycemia/diagnosis , Fibroma/complications , Fibroma/diagnostic imaging , Fibroma/surgeryABSTRACT
Cardiac papillary fibroelastomas (CPFs) are rare benign cardiac tumors more often involving the left-sided valves and related with threatening embolic complications. We report the case of a 35-year-old woman presenting with relapsing-remitting chest pain and elevated cardiac troponins. After a negative coronary angiography, an integrated imaging assessment based on echocardiography and cardiac magnetic resonance showed a pedunculated mass on the aortic valve causing an intermittent obstructive engagement of the right coronary ostium. A tailored surgical treatment was performed and the histopathological examination of the specimen revealed mesenchymal tissue with the characteristics of CPF.
Subject(s)
Aortic Valve , Cardiac Papillary Fibroelastoma , Heart Neoplasms , Myocardial Infarction , Humans , Female , Adult , Aortic Valve/surgery , Aortic Valve/pathology , Aortic Valve/diagnostic imaging , Heart Neoplasms/pathology , Heart Neoplasms/complications , Heart Neoplasms/surgery , Heart Neoplasms/diagnostic imaging , Cardiac Papillary Fibroelastoma/surgery , Cardiac Papillary Fibroelastoma/pathology , Cardiac Papillary Fibroelastoma/complications , Myocardial Infarction/etiology , Myocardial Infarction/pathology , Treatment Outcome , Coronary Angiography , Coronary Vessels/pathology , Coronary Vessels/diagnostic imaging , Coronary Vessels/surgery , Biopsy , Fibroma/pathology , Fibroma/surgery , Fibroma/complicationsABSTRACT
BACKGROUND: Cardiac papillary fibroelastoma is a rare benign tumor, which is often mistaken for a vegetation. Predominantly asymptomatic, it can cause life-threatening complications. Although rare, mobile papillary fibroelastoma movement between affected valves may hamper valve closure and damage the valve, leading to valvular regurgitation. Endothelial damage increases the risk of developing infective endocarditis. We report a rare case of a highly mobile papillary fibroelastoma originating from the atrial septum touching the mitral valve, leading to mitral regurgitation and, eventually, infective endocarditis. CASE PRESENTATION: A 26-year-old woman with suspected infective endocarditis was referred to us from a previous hospital after having experienced intermittent fever for a month. Before the fever, she had been experiencing exertional dyspnea. In addition, she had undergone a cesarean section two weeks before this admission. A transthoracic echocardiogram showed a mobile mass originating from the atrial septum touching the mitral valve with severe mitral regurgitation. Computed tomography revealed an occluded right profunda femoris artery with an embolus. Infective endocarditis associated with a mobile vegetation with high embolic risk was diagnosed, and urgent surgery was performed. Following the surgery, examinations revealed papillary fibroelastoma originating from the atrial septum and infective endocarditis of the mitral valve. The histopathological examination confirmed that a mass initially thought to be a mobile vegetation was a papillary fibroelastoma. The postoperative course was uneventful except for pericarditis. There has been no recurrence of infective endocarditis or papillary fibroelastoma. CONCLUSIONS: The highly mobile papillary fibroelastoma was thought to have caused both chronic mitral regurgitation and infective endocarditis. Mobile papillary fibroelastomas can cause endothelial damage to nearby valves and predispose patients to infective endocarditis.
Subject(s)
Atrial Septum , Cardiac Papillary Fibroelastoma , Endocarditis, Bacterial , Endocarditis , Fibroma , Heart Neoplasms , Mitral Valve Insufficiency , Pregnancy , Humans , Female , Adult , Mitral Valve/diagnostic imaging , Mitral Valve/surgery , Mitral Valve/pathology , Mitral Valve Insufficiency/surgery , Cardiac Papillary Fibroelastoma/complications , Atrial Septum/diagnostic imaging , Atrial Septum/surgery , Cesarean Section/adverse effects , Endocarditis, Bacterial/complications , Endocarditis, Bacterial/diagnosis , Endocarditis, Bacterial/surgery , Endocarditis/complications , Endocarditis/diagnosis , Endocarditis/surgery , Heart Neoplasms/complications , Heart Neoplasms/diagnosis , Heart Neoplasms/surgery , Fibroma/complications , Fibroma/surgeryABSTRACT
Embolic stroke secondary to cardiac tumors is uncommon. However, 25-30% of cardiac tumors may cause systemic emboli. We report a 29-year-old male consulting for a sudden episode of aphasia and right hemiparesis, compatible with infarct of the left middle cerebral artery territory. Transthoracic echocardiography reported an ovoid tumor of 8 × 7 × 7 mm in relation to the sub valvular apparatus of the mitral valve. After neurologic stabilization, surgical treatment was performed. Approached by median sternotomy and in cardiopulmonary bypass, the mitral valve was explored. A macroscopic tumor consistent with a papillary fibroelastoma curled in sub valvular chordae was found. It was deployed and resected from its base, while the anterior mitral leaflet was preserved intact. Histopathological examination confirmed the intraoperative macroscopic diagnosis. The patient recovered uneventfully postoperatively and was discharged on the fifth day after surgery. He currently is in functional capacity I without cardiovascular symptoms at five years follow-up.
Subject(s)
Humans , Male , Adult , Infarction, Middle Cerebral Artery/etiology , Fibroma/complications , Heart Neoplasms/complications , Heart Valve Diseases/complications , Papillary Muscles , Echocardiography , Sternotomy , Fibroma/surgery , Fibroma/pathology , Fibroma/diagnostic imaging , Heart Neoplasms/surgery , Heart Neoplasms/pathology , Heart Neoplasms/diagnostic imaging , Heart Valve Diseases/surgery , Heart Valve Diseases/diagnostic imaging , Mitral ValveABSTRACT
RESUMEN: El fibroma de células gigantes es considerado un tumor benigno no neoplásico de la mucosa oral. Este aparece en las primeras tres décadas de la vida, siendo relativamente raro en pacientes pediátricos. Puede encontrarse principalmente en la encía mandibular, mostrando predilección por el sexo femenino. Clínicamente se presenta como un crecimiento indoloro, de base sésil o pediculado, que generalmente se confunde con otras lesiones de tipo fibrosas como los fibromas de irritación. Histológicamente, se distingue por presentar fibroblastos estrellados con la presencia de células gigantes multinucleadas cerca de la lámina del epitelio. Presentamos el caso de una paciente femenino de un año de edad la cual presenta crecimiento nodular indoloro en relación con una superficie del paladar de 51 y 61. Teniendo en cuenta el tamaño y la ubicación de la lesión, se realizó escisión, biopsia y se envió para análisis histopatológico que confirmó la lesión como fibroma de células gigantes.
ABSTRACT: The giant cell fibroma is a benign nonneoplastic fibrous tumor of the oral mucosa. It occurs in the first three decades of life and is relatively rare in pediatric patients. It can be found predominantly in the mandibular gingiva, showing predilection for females. Clinically it presents as a painless, sessile, or pedunculated growth which is usually mistaken for other fibrous lesions like irritation fibroids. Histologically it is distinguished by the presence of stellated fibroblasts along with multinucleated giant cells near the epithelial sheet. We present a case where a one-year-old female patient presented with a painless nodular growth in relation to a palatesurface of 51 and 61. Considering the size and location of the lesion, excision and biopsy were performed and sent for histopathological analysis which confirmed the lesion as giant cell fibroma.
Subject(s)
Humans , Female , Infant , Granuloma, Giant Cell/pathology , Odontogenic Tumors/pathology , Fibroma/pathology , Radiography , Granuloma, Giant Cell/complications , Odontogenic Tumors/complications , Giant Cells/pathology , Fibroma/complicationsABSTRACT
Este relatório descreve o caso de um homem de 62 anos, admitido por infarto do miocárdio recorrente e artérias coronárias normais, causado por embolia coronária a partir de fibroelastoma papilar aórtico. Outros quadros que causam a síndrome coronariana aguda são discutidos, assim como as artérias coronárias normais. Nesse quadro clínico, faz-se necessária a avaliação cuidadosa, por meio de ecocardiograma transtorácico e transesofágico. A excisão cirúrgica do tumor é segura e curativa.
This report describes a case of a 62 year-old man admitted for recurrent myocardial infarction and normal coronary arteries, caused by coronary embolism from aortic papillary fibroelastoma. Other conditions causing acute coronary syndrome and normal coronary arteries are discussed. A careful evaluation by transthoracic and transesophageal echocardiography is required in this clinical setting. Surgical excision of the tumor is safe and curative.
Este informe describe el caso de un hombre de 62 años, admitido por infarto de miocardio recurrente y arterias coronarias normales, causado por embolia coronaria a partir de fibroelastoma papilar aórtico. Otros cuadros que causan el síndrome coronario agudo son discutidos, así como las arterias coronarias normales. En ese cuadro clínico, se hace necesaria la evaluación cuidadosa, por medio de ecocardiograma transtorácico y transesofágico. La escisión quirúrgica del tumor es segura y curativa.
Subject(s)
Humans , Male , Middle Aged , Coronary Thrombosis/complications , Fibroma/complications , Heart Neoplasms/complications , Myocardial Infarction/etiology , Aortic Valve , Coronary Vessels , RecurrenceABSTRACT
Papillary fibroelastomas of the heart valves are benign, slow-growing, rare tumors of the heart. This tumor represents a potential cause of systemic embolism, stroke, myocardial infarction and sudden death. Early diagnosis is very important, as surgical excision of these tumors can prevent cerebrovascular and cardiovascular complications. Diagnosis is usually made by transesophageal echocardiogram. We describe two cases of patients with papillary fibroelastomas causing cardioembolic cerebral events, which underwent successful surgical treatment. The authors present a brief review of the literature.
Fibroelastoma papilífero é um tumor benigno, raro e de crescimento lento, que geralmente tem origem no endocárdio das valvas cardíacas. Este tumor representa uma causa potencial de embolia sistêmica, infarto agudo do miocárdio, acidente vascular cerebral e morte súbita. O diagnóstico precoce é fundamental, já que a excisão cirúrgica pode evitar complicações cerebrovasculares e cardiovasculares. O diagnóstico geralmente é feito pelo ecocardiograma transesofágico. Neste trabalho, são descritos dois casos de pacientes com fibroelastoma papilífero de valva aórtica, causando eventos cerebrais cardioembólicos, que foram submetidos com sucesso a tratamento cirúrgico. Apresenta-se, ainda, uma sucinta revisão da literatura.
Subject(s)
Adult , Aged , Female , Humans , Brain Ischemia/etiology , Fibroma/complications , Heart Neoplasms/complications , Papillary Muscles , Aortic Valve , Diagnosis, Differential , Fibroma , Heart Neoplasms , Papillary MusclesABSTRACT
Ameloblastic fibroma is a relatively rare benign odontogenic tumor in which both the epithelial and ectomesenchymal components are neoplastic. An 8-year-old Caucasian boy was referred to the dentist for evaluation of failed eruption of the maxillary left first molar. The panoramic radiograph showed a well-circumscribed unilocular radiolucency involving an unerupted maxillary left first permanent molar. The lesion was enucleated and the material was sent for histopathologic examination. Microscopically, it was composed by cords and islands of odontogenic epithelium in a myxoid cell-rich stroma that closely resemble the dental papilla with histopathological diagnosis of ameloblastic fibroma. After 24 months of follow-up no recurrence was observed and the maxillary left first molar erupted spontaneously through the buccal mucosa and was aligned with a fixed orthodontic appliance. This case emphasized the importance of careful differential diagnosis of intraosseous oral lesions and reported a rarity of the lesion and its atypical location.
Fibroma ameloblástico é um tumor odontogênico benigno relativamente raro, em que ambos os componentes epiteliais e ectomesenquimais são neoplásicos. Menino de oito anos de idade, branco, foi encaminhado ao dentista para avaliar a falha na erupção do primeiro molar maxilar do lado esquerdo. A radiografia panorâmica revelou imagem radiolúcida, unilocular, bem circunscrita, envolvendo o primeiro molar permanente maxilar esquerdo incluso. A lesão foi enucleada e o material encaminhado para avaliação histopatológica. Microscopicamente, era composta de ilhas e cordões de epitélio odontogênico num estroma mixóide rico em células, que se assemelhava à papila dentária, com diagnóstico histopatológico de fibroma amelobástico. Após 24 meses de acompanhamento, nenhuma recorrência foi observada e o primeiro molar permanente maxilar irrompeu espontaneamente através da mucosa bucal e foi alinhado com aparelho ortodôntico fixo. Esse caso enfatiza a importância do cuidadoso diagnóstico diferencial das lesões orais intra-ósseas e relato de lesão rara e sua localização atípica.
Subject(s)
Child , Humans , Male , Fibroma/pathology , Maxillary Neoplasms/pathology , Odontogenic Tumors/complications , Tooth, Unerupted/etiology , Diagnosis, Differential , Fibroma/complications , Fibroma/surgery , Maxillary Neoplasms/complications , Maxillary Neoplasms/surgery , Molar/pathology , Odontogenic Tumors/surgeryABSTRACT
Avaliamos o caso de uma paciente portadora de fibroelastoma papilífero (FEP) que apresentou embolização para membro superior direito. A paciente foi submetida à embolectomia percutânea, com retirada do fragmento. O diagnóstico foi confirmado por ecocardiograma transtorácico e exame anatomopatológico. Optou-se pelo tratamento clínico conservador e acompanhamento da paciente, que mostrou boa evolução e não teve recorrência do quadro até o momento. Aproveitamos esse raro e interessante caso na intenção de revisar a literatura vigente e discutir a melhor conduta terapêutica.
We evaluated the case of a patient with Papillary Fibroelastoma (PFE) that presented embolization to the upper right limb. The patient was submitted to percutaneous embolectomy, with fragment removal. The diagnosis was confirmed by transthoracic echocardiogram and anatomopathological analysis of the fragment. The patient chose to undergo the conservative clinical treatment and the follow-up has shown good evolution with no disease recurrence to date. We decided to use this rare and interesting case with the objective of reviewing the current literature and discuss the best therapeutic management.
Evaluamos el caso de una paciente portadora de fibroelastoma papilar (FEP) que presentó embolización para miembro superior derecho. La paciente fue sometida a embolectomía percutánea, con retirada del fragmento. El diagnóstico fue confirmado por ecocardiograma transtoracico y examen anatomopatológico. Se optó por el tratamiento clínico conservador y seguimiento de la paciente, que mostró la buena evolución y no tuvo recurrencia del cuadro hasta el momento. Aprovechamos este raro e interesante caso en la intención de revisar la literatura vigente y discutir la mejor conducta terapéutica.
Subject(s)
Aged , Female , Humans , Embolism/etiology , Fibroma/complications , Heart Neoplasms/complications , Humerus/blood supply , Embolism/surgery , Heart Ventricles/pathology , Humerus/surgeryABSTRACT
Fibromatose hialina juvenil e hialinose sistêmica infantil são desordens autossômicas recessivas, raras da infância. À histologia, há depósito de material hialino na derme e subcutâneo. As características clínicas principais são: lesões pápulo-nodulares, hipertrofia gengival, contratura articular, lesões ósseas osteolíticas e retardo no crescimento. Mutações no mesmo gene foram identificadas nas duas condições, sugerindo que sejam espectros da mesma doença.
Juvenile hyaline fibromatosis and infantile systemic hyalinosis are rare autossomal recessive disorders with onset in infancy or early childhood. Histological examination shows deposit of hyaline material in the dermis and subcutaneous tissue. Clinical features include papulonodular skin lesions, gingival hypertrophy, flexion contractures of joints, osteolytic bone lesions and stunted growth. Mutations in the same gene were detected in both conditions, suggesting that they may be variants of the same disorder.
Subject(s)
Child, Preschool , Female , Humans , Fibroma/pathology , Fibromatosis, Gingival/pathology , Hyalin , Skin Neoplasms/pathology , Fibroma/complications , Fibromatosis, Gingival/complications , Skin Neoplasms/complicationsABSTRACT
Los tumores cardíacos son una causa rara de accidente cerebrovascular embólico. Comunicamos el caso de una paciente de 65 años quien debuta su historia con un accidente cerebrovascular. El estudio de fuente embólica con ecocardiografía transesofágica demostró un fibroelastoma de la válvula aórtica en el borde libre del velo no coronariano. El tumor fue extraído mediante circulación extracorpórea. El estudio anatomopatológico confirmó el diagnóstico y la paciente se encuentra en capacidad funcional I y sin síntomas neurológicos a 19 meses de seguimiento.
Background: Cardiac tumors are an infrequent cause of an embolic source and aortic fibroelastoma is even more rare as causative of a stroke. We report a 65 year old female with no particular clinical history admitted to the hospital with an embolic cerebrovascular accident whose embolic source study with a transesophageal echocardiogram revealed a fibroelastoma in the free edge of the non coronarian leaflet of the aortic valve. The patient was subjected to surgery by means of extracorporeal circulation and the tumor was excised. The pathological study confirmed the diagnosis. Post operative recovery was uneventful with no neurological damage and after 19 months of follow up she is in functional class I.
Subject(s)
Humans , Female , Aged , Stroke/etiology , Intracranial Embolism/etiology , Fibroma/complications , Heart Neoplasms/surgery , Heart Neoplasms/complications , Echocardiography, Transesophageal , Extracorporeal Circulation , Fibroma/surgery , Fibroma , Heart Neoplasms , Treatment Outcome , Aortic Valve/pathologyABSTRACT
A 44-year-old woman had a transient ischemic stroke, fibroelastoma of the mitral valve being the source of the embolus. The patient evolved with neutropenia induced by ticlopidine after 10 days of treatment. We report the major clinical features, therapeutical options, and medicamentous toxicity resulting from the use of antiplatelet drugs
Subject(s)
Humans , Female , Adult , Fibroma/complications , Heart Neoplasms/complications , Ischemic Attack, Transient/etiology , Mitral Valve , Fibroma/diagnosis , Fibroma/therapy , Heart Neoplasms/diagnosis , Heart Neoplasms/therapy , Heart Valve Diseases/complications , Heart Valve Diseases/diagnosis , Heart Valve Diseases/therapy , Neutropenia/chemically induced , Platelet Aggregation Inhibitors/adverse effects , Ticlopidine/adverse effectsABSTRACT
Se presenta un caso de un dispositivo intrauterino (ASA de Lippes) en cavidad abdominal en una paciente a la que se le practica una histerectomía por fibromatosis uterina y que pensaba le había sido retirado hacia 15 años. Cursó asintomática e infertil hasta seis meses antes de la intervención. Se hace una revisión del tema donde se plantea la posibilidad de perforación uterina en el momento de la inserción y/o migración del dispositivo hacia el peritoneo pelviano...
Subject(s)
Female , Contraceptive Devices, Female , Fibroma/complications , Uterine Perforation/complicationsABSTRACT
La paquidermodactilia (PDD) es una forma rara de fibromatosis superficial benigna de los dedos de la mano, que afecta a hombres jóvenes, caracterizada por engrosamiento fusiforme de tejidos blandos de las superficies dorsal y principalmente lateral de las articulaciones interfalángicas proximales de los dedos de las manos. El objetivo de este trabajo es presentar el estudio clínico e histopatológico de una niña con paquidermodactilia asociada a porfiria cutánea tarda (PCT). Según la bibliografía consultada, dicha asociación no ha sido previamente reportada