Child ; Female ; Humans ; Lupus Erythematosus, Systemic ; complications ; diagnosis ; Myxoma ; etiology

Child ; Female ; Heart Neoplasms ; complications ; Heart Ventricles ; Humans ; Intracranial Embolism ; diagnosis ; etiology ; Myxoma ; complications

Adult ; Heart Atria ; Heart Neoplasms ; complications ; Humans ; Intracranial Aneurysm ; etiology ; Magnetic Resonance Imaging ; Male ; Myxoma ; complications

Myxoma is a rare nonepithelial neoplasm of the larynx frequently misdiagnosed as a large vocal polyp due to its slow-growing nature. Myxoma is a benign but often infiltrating neoplasm of uncertain mesenchymal cell origin, characterized by irregular round, spindle or stellate cells within a matrix containing abundant mucoid material, scant vascularity and a variable meshwork of reticulum and collagen. We report one case of myxoma with life-threatening dyspnea requiring tracheotomy.
Case Report ; Critical Illness ; Human ; Laryngeal Neoplasms/complications* ; Male ; Middle Age ; Myxoma/complications* ; Respiration Disorders/surgery ; Respiration Disorders/etiology* ; Tracheotomy

Acute Disease ; Adolescent ; Female ; Heart Neoplasms ; complications ; Humans ; Hypertrophy, Left Ventricular ; etiology ; Myocardial Infarction ; etiology ; Myxoma ; complications

Acute Disease ; Adult ; Aortic Diseases ; diagnosis ; etiology ; Arterial Occlusive Diseases ; diagnosis ; etiology ; Heart Neoplasms ; complications ; Humans ; Male ; Myxoma ; complications

Unusual presentation of localized gingival enlargement associated with a subjacent tumoural pathology is reported. The patient was a 55-year-old black male, whose chief complaint was a progressive gingival overgrowth for more than ten years, in the buccal area of the anterior left mandible. According to the clinical features and the radiological diagnosis of odontogenic keratocyst, a conservative surgery with enucleation and curettage was performed. Tissue submitted for histopathological analysis rendered the diagnosis of odontogenic myxoma. After 12-month of follow-up, no evidence of recurrence was found. Clinicians should be cautious when facing any gingival enlargement to avoid diagnostic pitfalls and to indicate the appropriate treatment.
Diagnosis, Differential ; Gingival Overgrowth ; etiology ; pathology ; Humans ; Male ; Mandibular Neoplasms ; complications ; pathology ; surgery ; Middle Aged ; Myxoma ; complications ; pathology ; surgery ; Odontogenic Tumors ; complications ; pathology ; surgery

Cardiac myxoma is rare and has protean clinical manifestations mimicking various disease. Unless clinician has a high index of suspicion, the diagnosis can be easil missed. However diagnosis is all the more important since surgery can be dramatically successful, where as untreated myxoma invariably leads to death. Cardiac myxoma accounts for 50% of primary cardiac tumor and mainly originates in left atrium.(75%). The features of myxoma can be described under the three headings : Constitutional, obstructive, and embolic. From 1977 to 1985, the authors have experienced 30 cases of cardiac myxoma, one of which recurred. Of 29 patients, 8 were male and 21 were female. Their ages ranged from 11 to 55 years with average of 39.8 years. Constitutional manifestation was found in 25 of the 27 patients, obstructive manifestation in 27, and embolic phenomenon in 5. The diagnosis of myxoma was made on the basis of 2-D echocardiography. The sensitivity was 100%. Except 1 case who refused operation, all received surgical treatment. Immediate postoperative complication occurred in 6 patients(23%). Among them serious complication could be found only in 2 cases(7.7%). During long term follow up there was one recurrence and one patient with right ventricular myxoma has tricuspid regurgitation. In other cases, we could not found any problems.
Diagnosis ; Echocardiography ; Female ; Follow-Up Studies ; Head ; Heart Neoplasms ; Humans ; Male ; Myxoma* ; Postoperative Complications ; Recurrence ; Tricuspid Valve Insufficiency

Aged ; Diagnosis, Differential ; Heart Atria ; Heart Diseases ; complications ; diagnosis ; Heart Neoplasms ; diagnosis ; Humans ; Magnetic Resonance Imaging ; Male ; Myxoma ; diagnosis ; Pulmonary Embolism ; etiology ; Thrombosis ; complications ; diagnosis

Although cardiac myxoma is rare, it is the most common primary cardiac tumor. Seventy-four cases of cardiac myxoma that were surgically treated in our center between August 1980 and February 2005 were retrospectively reviewed. The mean patient age was 50.4+/-15.0 (range 7-80) years, and 53 patients (71.6%) were female. The most common preoperative symptom, occurring in 44 patients, was dyspnea. The interval from onset of symptoms to surgery was 9 months. Seventy cases were located in the left atrium, 3 in the right atrium and 1 in the right ventricle. The myxoma in the right ventricle could not be resected completely, due to severe infiltration. Cardiopulmonary bypass and aortic cross clamp times were 100.4+/-37.1 and 64.8+/-29.8 minutes, respectively. There were no hospital deaths, and 7 patients suffered from postoperative complications including atrial fibrillation in 2 cases. During the follow up period (mean 105.7+/-73.6 months), there was no tumor recurrence and 6 late deaths that were not related to the underlying tumor. There was no evidence of tumor growth in the cases with incomplete resection during the 14-month follow-up. In conclusion, in this study there was no recurrence of tumors after complete resection and surgical resection is considered to be the curative method of treatment for cardiac myxoma.
Treatment Outcome ; Postoperative Complications ; Myxoma/physiopathology/*surgery ; Middle Aged ; Male ; Humans ; Heart Neoplasms/physiopathology/*surgery ; Follow-Up Studies ; Female ; Child ; Aged, 80 and over ; Aged ; Adult ; Adolescent