Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0729233 (Thoracic)
 6,478 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Relapsing polychondritis is a rare disease of unknown etiology characterized pathologically by degeneration of the chondrocyte and replacement with fibrous connective tissue. The following case report presents the pain management of a 34-yr-old man suffering from intractable pain secondary to relapsing polychondritis. Systemic narcotic analgesics, adjunctive drugs, and peripheral nerve blocks with local anesthetic and steroid failed to adequately control the patient's pain. Thoracic epidural morphine was used to provide excellent relief of pain. Factors in the selection of an implantable narcotic delivery system as well as practical considerations including tolerance and potential side effects of intraspinal narcotics are discussed. Ethical issues surrounding the chronic use of intraspinal narcotics in the setting of chronic benign pain are also discussed.
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PMID:Thoracic epidural morphine in the palliation of chest wall pain secondary to relapsing polychondritis. 246 55

168 mediastinal masses, 4 of which were cystic lymphangiomas, were operated in the Thoracic Surgery Department of 1st Surgical Special Pathology. After an analysis of the frequently and the pathogenetic theories of this rare disease, the Authors, with the aid of clinical cases, illustrate the clinical procedures and instrumental semeiotics which may sometimes lead to suspicion of this pathology, with particular regard to Computerised Axial Tomography (C.A.T.).
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PMID:[Cystic lymphangioma of the mediastinum. (presentation of 5 personal cases) (author's transl)]. 724 91

A 29-year-old female was admitted to our hospital because of right pleural effusion. Chyle was obtained by thoracocentesis. She received conservative therapy, however, the pleural effusion did not decrease. Thoracic duct ligation was performed, and improvement of the chylothorax was observed. Because there was no underlying disease to cause chylothorax, the diagnosis of idiopathic chylothorax was made. Idiopathic chylothorax is a rare disease and only 24 cases have been reported in Japan.
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PMID:[A case of idiopathic chylothorax]. 846 11

A domestic shorthaired cat was presented with a 1-month history of cardiomegaly and recurrent chylothorax. The heart rate was 130 beats/min and no P waves were present on a surface electrocardiogram. Thoracic radiographs and an echocardiogram demonstrated severe biatrial dilatation, pleural effusion and restrictive pleural disease. Permanent atrial standstill was suspected. Pleurocentesis was performed and therapy was started with enalapril, frusemide and aspirin. Intracardiac electrograms revealed no atrial activity, and atrial pacing failed to elicit atrial or ventricular depolarisations. The patient was euthanased. Necropsy showed severe atrial wall thinning with marked cardiocyte loss. Persistent atrial standstill is a rare disease in the cat. Clinical signs may have been due to loss of atrial function, ventricular diastolic dysfunction, bradycardia, neurohormonal activation and reduced atrial natriuretic peptide plasma concentrations.
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PMID:Persistent atrial standstill in a cat. 1056 91

Thoracic spine arachnoid ossification is a relatively rare disease that affects mainly women and causes sensory, motor, and sphinctal symptoms associated with inferior limb pain. Based on three cases, the authors comment on pathogenic and surgery-related aspects of the disease. The patient in Case 1 was followed over the course of 23 years. Spinal cavitation is highlighted in Case 2, and yellow, gross, half-ring ossification is described in Case 3. Calcium deposits usually occur in the middle and lower thoracic spine where the majority of trabeculated arachnoid cells are located. Operative treatment does not interrupt the ossification process, which continues over time, causing progressive deterioration in the patient. Spinal cavitation can occur due to spinal cord tethering, stretching, and central cord edema formation, accompanied by cerebrospinal fluid blockage and pulse pressure changes. The results of surgical intervention are poor, offering short-term recovery with later deterioration. Multiple pathogenic factors are involved in this clinical syndrome including metabolic changes.
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PMID:Thoracic spine arachnoid ossification with and without cord cavitation. Report of three cases. 1114 44

Interstitial pneumonia is a rare disease, posing a diagnostic challenge to pneumologists, pediatricians, radiologists and pathologists. Only by the combined efforts of the European Respiratory Society (ERS) and the American Thoracic Society (ATS) has has been possible to standardize the formerly different European and Northern American nomenclature of interstitial lung diseases (alveolitis versus interstitial pneumonia) in adults and to clearly and unambiguously define the diagnostic criteria. The ATS/ERS classification of 2002 comprises seven entities: usual interstitial pneumonia (UIP), non-specific interstitial pneumonia (NSIP), desquamative interstitial pneumonia (DIP), respiratory bronchiolitis-associated interstitial lung disease (RB-ILD), cryptogenic organizing pneumonia (COP), lymphocyte interstitial pneumonia (LIP), and acute interstitial pneumonia (AIP). Using the ATS/ERS classification of interstitial pulmonary diseases in premature infants, infants and children is problematic, since UIP, RB-ILD and AIP do not occur at this age. Although infants with severe respiratory insufficiency may sometimes show morphological features similar to DIP or NSIP, this entity should rather be classified as chronic pneumonitis of infancy (CPI) because of differences in etiology, pathogenesis and prognostic outcome.
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PMID:[Interstitial pulmonary diseases]. 1645 42

A 14-year-old neutered male Persian cat was evaluated because of an acute exacerbation of a chronic cough of 2-3 years of duration. Physical examination was normal except for the auscultation of accentuated breath sounds and wheezes cranially on both sides of the chest. Complete blood count, biochemical parameters and urinalysis were normal. Thoracic radiographs showed a generalised nodular pattern with multiple mineral opacities. Oral prednisone and doxycycline were prescribed. Two weeks later, the frequency of the cough was significantly reduced. Terbutaline was recommended for relief of acute exacerbations. Three years later the cat was evaluated again due to a non-related disease that led to the euthanasia of the cat. Concerning its respiratory disease, the cat had experienced nearly asymptomatic periods of 3-6 weeks of duration punctuated by acute exacerbation periods of 7-10 days, during which terbutaline was useful to relieve the cough. Thoracic radiographs showed a mild increase in the size and extent of the pulmonary mineralisation. Histopathologically, mild bronchitis and bronchiectasis were evident, accompanied by calcified bronchial plugs and marked hyperplasia and hypertrophy of the seromucinous glands. Based on clinical and pathoanatomical findings, a final diagnosis of miliary broncholithiasis and bronchiectasis was made. Broncholithiasis should be considered in differential diagnosis of pulmonary mineralisation in cats. When no concomitant diseases are present, this rare disease appears to have a slowly progressive evolution that does not appear to carry a bad prognosis and may be satisfactorily managed with combinations of bronchodilators and corticosteroids.
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PMID:Broncholithiasis in a cat: clinical findings, long-term evolution and histopathological features. 1772 69

We report 3 cases of 3 types of thoracic amyloidosis (tracheobronchial amyloidosis, nodular parenchymal amyloidosis, and lymph node amyloidosis) with an emphasis on computed tomographic features. Thoracic amyloidosis is a rare disease, but we think it is important to know its different types and understand how it manifests itself to be able to recognize it.
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PMID:Thoracic amyloidosis: high-resolution computed tomographic findings in 3 cases. 1920 56

Primary malignant melanoma of the esophagus (PMME) is a rare disease that is characterized by aggressive invasion, early metastasis, and poor prognosis. Treatment protocols are not well-established. To understand this condition more precisely, we performed a retrospective review of eight cases of PMME diagnosed at the Thoracic Department of the Cancer Center at Sun Yat-Sen University between 1985 and 2009. Eight PMME patients (five men and three women) with a mean age of 58 years (range: 48 to 72 years) were included. Dysphagia was the most common presenting symptom. All patients underwent an Ivor-Lewis esophagogastrectomy and lymph node dissection with postoperative adjuvant chemotherapy. One patient with stage III/pT4N0M0 underwent postoperative chemotherapy plus radiotherapy. Four patients died of distant metastases. The median survival time was 28 months (range: 11 months to 6 years). Our data confirm that PMME is a highly aggressive disease with a poor prognosis. If the diagnosis is suspected or confirmed as PMME, and the patients have no distal metastases or extensive lymph node enlargement, we suggest that surgery should be the first choice of treatment. With regard to adjuvant therapy, we recommend the addition of chemotherapy. The role of radiotherapy remains questionable and requires further investigation.
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PMID:Primary malignant melanoma of the esophagus: a study of clinical features, pathology, management and prognosis. 2104 Jan 50

Thoracic endometriosis is a rare disease, which presents in women at a mean age of 35 years, later than for pelvic endometriosis. There are no known predisposing factors for the condition and its pathogenesis is not yet clearly established. The symptoms always appear in connection with the periods of the person affected by the condition, occurring within 24-48 h after the start of menstruation. Catamenial pneumothorax is the most common clinical entity. It is associated with pelvic endometriosis in 30-50% of cases. Thoracoscopy, preferably performed during menstruation, allows full inspection of the diaphragm and the pleural cavity for defects in the diaphragm, endometrial nodules and bullae. The level of CA 125 is often elevated but this is not a reliable or specific marker. Medical treatment is aimed at blocking the action of estrogen on the endometrium and ectopic endometrial implants. GnRH analogues or danazol are the preferred treatments. Surgery to repair and strengthen the diaphragm and/or resect nodules or bullae also has a role, supplemented by pleurodesis to prevent further pneumothorax or effusions. The main risk is recurrence, and thus the current usual practice is to combine surgery, immediately followed by hormone therapy focusing on GnRH analogues.
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PMID:[Thoracic endometriosis: A difficult diagnosis]. 2194 28


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