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Query: UMLS:C0030193 (pain)
 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Although there is a critical need for effective contraception in the immediate postpartum period for women who are not breastfeeding, this need must be balanced against the inherent risks. The most effective form of contraceptive protection--oral contraceptives (OCs)--can present an increased risk of thromboembolism in the period after delivery. The thrombotic changes associated with pregnancy, and the statistics and vascular damage following a delivery, can combine to create greater potential for thromboembolism after delivery than during pregnancy. Reported here is the case of a 21-year-old woman who, 4 weeks postpartum, developed pain and swelling in the right lower calf and mottled discoloration extending from the proximal thigh to the toes. A diagnosis of deep venous thrombosis was made and heparin was administered. In the hospital, the patient experienced pleuritic chest pain and diaphoresis. A ventilation-perfusion scan indicated a pulmonary embolism. 1 week after delivery, the patient had initiated use of Triphasil. Although this woman had other risk factors (obesity, light cigarette smoking, and a sedentary life-style), OC use in the immediate postpartum period may have been the final factor precipitating the thromboembolic event. It is recommended that OC use should be delayed until at least 2 weeks postpartum in women without other risk factors for thromboembolism and until 4-6 weeks postpartum in those with such factors.
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PMID:Oral contraceptives in the immediate postpartum period. 201 Jul 44

The incidence of different types of shoulder pain after open heart surgery was studied prospectively. Of 101 patients studied, 45 developed rheumatic symptoms during the first six weeks after the operation. Thirty eight patients reported pain in the region of the shoulder girdle with no loss of shoulder function (postpericardiotomy rheumatism). Three of these patients also had features compatible with the postpericardiotomy syndrome (fever, malaise, or pleuritic chest pain), and seven developed the syndrome without pain in the shoulder girdle. Of these 10 patients, one had generalised myalgia. Postpericardiotomy rheumatism alone was not associated with increased inflammation (measured by the erythrocyte sedimentation rate and concentration of C reactive protein); immunological tests including measurement of antibodies to cardiac muscle yielded inconclusive results. Replies to a postal questionnaire showed that symptoms of postpericardiotomy rheumatism were present for over three months in 18 patients and for six months or longer in 14. In view of the large number of patients now having open heart surgery postpericardiotomy rheumatism should be considered when patients report pain around the shoulders so that it is not misdiagnosed as angina.
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PMID:Rheumatic symptoms after cardiac surgery: a prospective study. 326 13

Chemical pleurodesis with tetracycline is frequently complicated by pleuritic chest pain. The most promising approach to control pain is to optimize the use of intrapleural lidocaine. While administering amounts of intrapleural lidocaine larger than commonly reported, we attempted to determine a safe and more effective dose, by using a subjective and objective assessment of pain, by measuring serum concentrations of lidocaine, and by observing patients for possible toxic effects of lidocaine. Chemical pleurodesis with tetracycline was performed on ten patients receiving an intrapleural dose of 200 mg of lidocaine (group 1) and on ten patients receiving a 250-mg dose (group 2). A significantly greater number of patients in group 2 were free of pain following pleurodesis (7/10 vs 1/10; p = 0.006). Of the 80 serum lidocaine levels obtained, only one value (6.1 micrograms/ml), in an asymptomatic patient in group 1, exceeded the therapeutic range (1.5 micrograms/ml to 5.5 micrograms/ml). One patient in group 2 experienced transient numbness of the right hand, a possible side effect of lidocaine. We conclude that to achieve optimum anesthesia during chemical pleurodesis with tetracycline, it is necessary to use doses of intrapleural lidocaine large than previously reported. Until the feasibility of a further escalation is demonstrated, 250 mg should be considered the standard dose.
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PMID:Optimum anesthesia with intrapleural lidocaine during chemical pleurodesis with tetracycline. 334 61

Pulmonary problems are common in systemic lupus erythematosus, and may be the presenting feature of this multi-system disease. The clinical spectrum ranges from mild, self-limited, pleuritic chest pain to fulminant and rapidly fatal, diffuse, pulmonary hemorrhage. Accordingly, treatment must be individually tailored to the clinical features of each patient. Non-steroidal-anti-inflammatory drugs may be adequate therapy for pleuritic pain. High dose corticosteroids may be indicated in more severe cases of pleurisy with effusion, lupus pneumonitis, and diffuse interstitial lung disease. Immunosuppressive drugs such as azathioprine and cyclophosphamide should be considered in cases of lupus pneumonitis or interstitial lung disease unresponsive to steroids. Combined therapy with corticosteroids, immunosuppressives and plasmapheresis should be considered for fulminant cases of diffuse pulmonary hemorrhage attributed to lupus. There is no definitive therapy for pulmonary hypertension at this time. Decisions regarding treatment in each instance must be made with the recognition that there is little strong clinical evidence to support the use of any of these therapies. Finally, no pulmonary process should be attributed to lupus until infection has been rigorously excluded in these patients.
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PMID:Pulmonary disease in systemic lupus erythematosus. 390 99

A pericardial friction rub occurs in 6 to 16% of patients after acute myocardial infarction (AMI), but the incidence of pericardial effusion (PE) is not known. M-mode echocardiography was done 1, 3 and 5 days after AMI in 43 consecutive patients admitted within 24 hours of AMI, and PE was detected in 16 (37%). The PE was small in 7 patients, moderate in 6 and large in 3. A pericardial friction rub developed in 8 (19%), of whom only 4 had PE. Pleuritic chest pain diminished by sitting up and relieved by antiinflammatory agents developed in 12 (28%), of whom only 5 had PE. The peak creatine kinase level was significantly higher in patients with PE (1,769 +/- 1,003 U) than in those without (1,181 +/- 838 units). More patients with PE were in Killip classification II, III or IV (11 of 16 [69%] vs 9 of 27 [33%]). The presence of PE was not associated with age, site of AMI, development of Q waves, use of heparin or previous AMI. In conclusion, PE as detected by M-mode echocardiography is frequently present after AMI, and its presence is not closely associated with the occurrence of a pericardial friction rub or typical pericardial pain.
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PMID:Frequency of pericardial effusion as determined by M-mode echocardiography in acute myocardial infarction. 396 68

Meigs' syndrome is a rare entity in women under age 30 years. It is characterized by a benign fibrous ovarian tumor, ascites, and hydrothorax. Complete resolution of symptoms occurs with removal of the tumor. The case of a 20-year-old woman with a fibroma and dermoid cyst is presented and the literature reviewed. The etiology of the fluid accumulations remains unclear, although it appears to be related to lymphatic obstruction. Presenting symptoms may include abdominal distension and pain, menstrual irregularities, cough, pleuritic chest pain, and weight gain. Meigs' syndrome and pseudo-Meigs' syndrome should be included in the different diagnosis in young women presenting with a pleural effusion. Resolution of the fluid accumulation usually occurs within 2 weeks of tumor removal.
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PMID:Meigs' syndrome in a young woman. 733 35

This report compares the presentations and outcome of pneumothorax in 11 patients aged over 65 with 15 patients aged 20-35 years. Information was retrospectively collected from the charts regarding modes of presentation and the course of the illness. A questionnaire was sent to the general practitioners of the older group asking about the long-term outcome relating to functional status. Older patients were more likely than younger to present primarily with dyspnoea. The classical symptom of acute onset of pleuritic chest pain was present in ten of the 15 younger patients but in only two of the older patients. There were also statistically significant associations of the elderly patients with the following: radiological evidence of pre-existing lung disease; absence of pleuritic chest pain on admission; atypical or absent pain; a major delay from symptom onset to presentation; the diagnosis being clinically missed prior to chest radiography; and prolonged hospitalization. Nine of the 11 elderly patients were eventually independent at home.
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PMID:Acute pneumothorax: a comparison of elderly with younger patients. 782 85

Internal pancreatic fistulas are rare but debilitating complications of chronic pancreatitis. Fistulous tracts from the pancreatic duct to the peritoneal or pleural cavities have been treated by medical therapy and surgical management, with success rates of 41% and 89%, respectively. Endoscopic stent placement for internal and external pancreatic fistulas has also been shown effective. We report on three patients with histories of chronic alcohol abuse and pancreatitis. Two patients presented with dyspnea and pleuritic chest pain. Imaging studies revealed pleural effusions, and endoscopic retrograde cholangiopancreatography (ERCP) demonstrated a patent fistulous tract from the pancreatic duct to the pleural cavity in each patient. Chemical analysis of the pleural fluid indicated pancreatic origin. The third patient, who had left-upper-quadrant abdominal pain and a small pleural effusion, had a large noncommunicating pseudocyst adjacent to the stomach. Nasopancreatic drains, along with chest tube drainage, were placed in the patients with pancreatic pleural fistulas. The patient with the pseudocyst received nasocystic drainage via the stomach. Drainage was measured until closure of the fistulas or cyst. Additionally, simply by injecting contrast medium, we were able to monitor the closure of fistulas without ERCP. The fistulas closed within 7 days, and the pseudocyst resolved within 14 days. Following discharge, all three patients were pain free, without evidence of recurrent fistulas or pseudocyst. In conclusion, the use of nasopancreatic/cyst drainage is an effective and convenient way to treat internal, communicating collections and pseudocysts of pancreatic origin. Furthermore, this method provides a simple means of assessing closure of fistulas and pseudocysts.
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PMID:Nasopancreatic drainage: a novel approach for treating internal pancreatic fistulas and pseudocysts. 899 90

A 57-year-old man experienced sudden onset of pleuritic chest pain and respiratory distress 10 days after undergoing four-vessel coronary artery bypass grafting (CABG). The surgery was performed after cardiac catheterization had shown right coronary artery dominance and the presence of lesions occluding 40% of the mid right coronary artery, 20% of the left main coronary artery, and 99% of the lower left anterior descending artery and its first diagonal branch. The patient had initially presented with acute dyspnea following an episode of crushing, nonradiating pain in the left chest and was diagnosed as having a non-Q-wave myocardial infarction after cardiac enzyme testing. His hospital course before and immediately after CABG was uneventful. The first sign of difficulty was detected one week after surgery, on day 17. An echocardiogram showed a small pericardial effusion, moderate to severe concentric thickening of the left ventricle, a left ventricular ejection fraction of 0.60 (normal, 0.67 +/- 0.08), normal valves, and normal segmental wall motion. The pleural chest pains began two days later, on day 19.
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PMID:Complication after arterial bypass grafting. 979 41

Pleuritic chest pain in patients on a rehabilitation unit may be caused by several conditions. We report 2 cases of postpericardiotomy syndrome (PPS) as a cause of pleuritic pain. PPS occurs in 10% to 40% of patients who have coronary bypass or valve replacement surgery. The syndrome is characterized by fever, chest pain, and a pericardial or pleural friction rub. Its etiology is believed to be viral or immunologic. The syndrome can be a diagnostic challenge, and an increase in length of hospitalization because of it has been documented. Identified risk factors for PPS include age, use of prednisone, and a history of pericarditis. A higher incidence has been reported from May through July. Many patients undergo a battery of expensive procedures before PPS is diagnosed. The pain is sharp, associated with deep inspiration, and changes with position. Pleural effusions may be present and tend to occur bilaterally. Pericardial effusions are a documented complication. A pericardial or pleural rub may be present and is often transient. Serial auscultation is important. Laboratory work provides clues with a mild leukocytosis and an elevated erythrocyte sedimentation rate. However, this does not provide the definitive diagnosis. Cardiac enzymes are not reliably related to the syndrome. An electrocardiogram will show changes similar to those associated with pericarditis. The patient may have a fever, but it is rarely higher than 102.5 degrees F. Complications include pericardial effusions, arrhythmias, premature bypass graft closure, and cardiac tamponade. Treatment consists of a 10-day course of nonsteroidal anti-inflammatory drugs.
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PMID:The postpericardiotomy syndrome as a cause of pleurisy in rehabilitation patients. 1076 45


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