Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report the case histories of four patients with endobronchial metastases from breast cancer, two of whom died of resultant respiratory insufficiency. To aid in earlier diagnosis and thus permit more rapid application of specific therapy, we characterized the epidemiology and presenting symptoms of these patients and 38 additional patients with endobronchial metastases from breast carcinoma that have been reported in the literature. The average age at presentation with endobronchial metastases was 55, and the average time from diagnosis of the breast primary lesion to the endobronchial metastasis was 77 months. Cough occurred in 71% of patients; wheezing and hemoptysis occurred in 25%. Segmental atelectasis occurred in 57% on chest roentgenogram. Average survival of patients from the time of diagnosis of endobronchial metastasis was 21 months; median survival was 19 months.
 ...
PMID:Endobronchial metastases from carcinoma of the breast. 396 61

Computed tomography (CT) was used to evaluate nine patients with bronchial adenomas: five carcinoid tumors and four adenoid-cystic carcinomas. Seven patients with lesions of the trachea or proximal bronchi presented with wheezing, hemoptysis, or obstructive pneumonitis. In such cases CT was effective in displaying the total extent of infiltrating lesions including the extraluminal component. The cases of adenoid-cystic carcinoma of the bronchi demonstrated extraluminal spread in a pattern indistinguishable from bronchogenic carcinoma. In one patient, CT demonstrated an exclusively endobronchial carcinoid tumor, and conservative resection was planned and accomplished. In two cases of carcinoid tumors that presented as solitary pulmonary nodules adjacent to bronchi in the midlung zone, CT served as a road map for the bronchoscopist. Computed tomography has been employed in the post-operative patient to evaluate for possible recurrence.
 ...
PMID:Computed tomography of bronchial adenomas. 628 81

We have reported on a 43 years old woman patient, who had fallen ill with an extremely seldom carcinoid tumor arising in the trachea histologically confirmed. Our observations of this woman-patient had been compared with those of 14 patients known from the Anglo-American literature upto 1978. In regard to one French and one Russian collective statistics altogether we come to 24 cases of trachea carcinoids documented in the literature. These are the main symptoms: dyspnea, wheezing, hemoptysis and stridor. Radiation tried at the inoperable patient has proved as ineffective. Today operation seems to be the chosen therapy.
 ...
PMID:[Carcinoid of the distal trachea]. 716 17

Eight patients in whom new respiratory symptoms developed following pulmonary resection have been evaluated. The bronchial stumps in all of these patients had been closed with Tevdec suture material. The total number of pulmonary resections using Tevdec suture from January, 1971, to January, 1980, was 180, yielding an incidence of the complication of 4.4%. No patient had empyema or bronchopleural fistula. Symptoms included nonproductive cough (eight patients), hemoptysis (five patients), wheezing (two patients), and coughing up suture material (two patients). The underlying disease necessitating pulmonary resection was carcinoma in five patients, carcinoid adenoma in one patient, tuberculosis in one patient, and bronchiectasis in one patient. The median time interval between resection and development of respiratory symptoms was 18 months, with a range of 8 to 57 months. The chest roentgenograms showed no change from earlier postoperative films. Bronchoscopy under general anesthesia was performed in all eight patients. Granulation tissue around loosened Tevdec sutures was present in all patients so examined. No residual tumor or specific infection was identified. Immediate and sustained relief of symptoms was obtained in seven of eight patients by removal of the loosened sutures. One patient has had recurrence of minor hemoptysis 18 months following suture removal but has refused further endoscopy. Stainless steel staples have been used for bronchial stump closure in over 100 pulmonary resections since 1977 and no such complications have been seen.
 ...
PMID:Bronchoscopic diagnosis and treatment of bronchial stump suture granulomas. 720 61

This report describes the first case of rhabdomyosarcoma of the trachea in a 65 year old man with a five week history of cough, wheezing, and hemoptysis. The tumor, presumably originating in the submucosal tissue, was characterized as an intratracheal polypoid mass showing no local invasion or distant metastasis. Rhabdomyosarcoma of the lower respiratory tract and its histogenesis are briefly reviewed and discussed.
 ...
PMID:Rhabdomyosarcoma of the trachea: first reported case. 742 7

A 62-year-old man was admitted to our hospital because of low-grade fever and hemoptysis. Chest roentgenogram revealed diffuse infiltrative shadows with air bronchograms. Bronchoalveolar lavage fluid demonstrated bloody fluid, including many hemosiderin-laden macrophages. In addition, his laboratory data on admission revealed elevation of serum creatinine and BUN, and proteinuria and hematuria on urinalysis. Renal needle biopsy showed atrophic glomeruli and mesangial proliferative glomerulonephritis without crescent formation. A history of wheezing and slight eosinophila was also present, and we therefore suspected allergic granulomatous angitis. We performed airway sensitivity and reversibility tests, which were positive, and so we judged that he had an asthmatic component. Perinuclear antineutrophil cytoplasmic antibody (P-ANCA) was positive (x 1000) with ELISA. We diagnosed diffuse alveolar hemorrhage with mesangial proliferative glomerulonephritis and bronchial asthma. His general condition improved with oral administration of corticosteroid (50 mg/day) and immunosuppressive agent (cyclophosphamide; 50 mg/day), and his major symptoms disappeared within a few days.
 ...
PMID:[A case of diffuse alveolar hemorrhage accompanied by mesangial proliferative glomerulonephritis with positive perinuclear anti-neutrophil cytoplasmic antibody]. 780 59

Although mediastinal involvement by Hodgkin's disease is frequent, the initial presentation of the lymphoma by an endobronchial lesion is rare. Therefore, the question of whether patients with Hodgkin's disease should undergo fibreoptic bronchoscopy as a staging procedure remains unresolved. In a series of 469 patients with newly diagnosed Hodgkin's disease during a 10 year period, we reviewed the clinical features of nine patients who presented with an endobronchial tumour. They were compared to 34 previously published cases. The major presenting symptoms were cough, wheezing and haemoptysis. Bulky mediastinum was seen in six cases. The three other patients presented respiratory symptoms evocative of endoluminal invasion. All but one of the patients received combined modality therapy, as currently accepted for patients with poor prognostic factors. The overall actuarial survival was 74% after 4 yrs of follow-up. A selective subgroup of patients with stage I-II supradiaphragmatic and endobronchial Hodgkin's disease may, thus, present without poor prognostic factors (but generally with respiratory symptoms), and might be undertreated if this localization is not recognized. We propose that these patients should undergo fibreoptic bronchoscopy.
 ...
PMID:Endobronchial presentation of Hodgkin's disease: a report of nine cases and review of the literature. 782 96

Bronchial carcinoid tumors (BCT) are the most frequent primary pulmonary neoplasms of childhood. Seventeen of 208 patients diagnosed as having BCT at the Massachusetts General Hospital were between 10 and 21 years of age. We reviewed our records of the 17 patients and 8 other pediatric cases and compared their findings with those of seven large series of adults. Distribution was equal between the sexes. The average age at diagnosis was 17 years; 4 patients were < or = 15 years old. The duration of symptoms prior to diagnosis varied from 2 weeks to 2.6 years, with a median duration of 8.5 months. In contrast to adults, no child was asymptomatic. The majority of children presented with wheezing and atelectasis in addition to the characteristic adult triad of cough, hemoptysis, and pneumonitis. Five patients presented with weight loss and one patient presented with hoarseness. One of the 17 pediatric patients presented with Cushing's syndrome and a functional BCT. Twelve of 14 patients were disease free for 9 months to 34 years after surgical resection. We conclude that BCT should be suspected in children with pneumonitis resistant to therapy, atelectasis, wheezing, and hemoptysis. Surgical resection will result in symptom-free recovery in the majority of cases in spite of low-grade malignancy.
 ...
PMID:Bronchial carcinoid tumors in pediatric patients. 838 19

In order to assess the role of a staging fiberoptic bronchoscopy in the preoperative assessment of an indeterminate solitary pulmonary nodule (SPN), we reviewed our experience in 33 SPNs identified among 1,269 bronchoscopies performed at the Albert Einstein Medical Center between 1985 and 1989. All lesions were less than 4 cm in greatest diameter and were not associated with symptoms of weight loss, chest pain, hemoptysis, localized wheezing, or hoarseness. A tissue diagnosis was established in 25 patients, 23 of whom had a malignant SPN. This study failed to detect a single case in which a fiberoptic bronchoscopic examination of the airway discovered a lesion that would preclude surgery and potentially curative resection. We recommend the abandonment of a staging bronchoscopy in the evaluation of a patient with an indeterminant SPN in whom history, physical examination, laboratory, and imaging studies fail to document contraindications to surgery. No additional useful information is derived and a substantial cost savings to the patient can be realized if the procedure is eliminated.
 ...
PMID:The role of staging bronchoscopy in the preoperative assessment of a solitary pulmonary nodule. 763 62

We evaluated 20 patients with pulmonary strongyloidiasis for risk factors, clinical and imaging manifestations, complications, treatment, and outcome. Eighteen (90%) had risk factors for strongyloidiasis including steroid use, age greater than 65, chronic lung disease, use of histamine blockers, or chronic debilitating illness. Pulmonary signs and symptoms, including cough, shortness of breath, wheezing, and hemoptysis, were present in 19 (95%); adult respiratory distress syndrome (ARDS) developed in 9 (45%). Pulmonary infiltrates occurred in 18 (90%). Gastrointestinal signs and symptoms were also common. Peripheral blood eosinophilia occurred in 15 (75%). Twelve (60%) had secondary infection, and 3 (15%) had bacterial lung abscesses. All were treated with thiabendazole, 25 mg/kg twice daily; on average, patients without ARDS were treated for 3 days, versus 7 days for those with ARDS. Seventy percent responded to therapy; 30% died. Preexisting chronic lung disease and ARDS were statistically significant predictors of a poor prognosis.
 ...
PMID:Clinical and imaging features of pulmonary strongyloidiasis. 854 86


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>