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

Diclofenac (Voltarol) as an adjunct to papaveretum for pain relief was examined by a prospective, randomized trial in 44 patients who had lateral thoracotomies. Patients given diclofenac, 75 mg intramuscularly twice daily, required less papaveretum in the first 3 days after operation (p less than 0.005) and had lower pain scores on a visual analog scale on all 5 postoperative days (p = 0.02 to less than 0.001); their respiratory vital capacity on the first postoperative day was also significantly higher (p less than 0.02). Diclofenac is a useful adjunct in the management of postthoracotomy pain.
J Thorac Cardiovasc Surg 1992 Jan
PMID:Nonsteroidal antiinflammatory drugs for postthoracotomy pain. A prospective controlled trial after lateral thoracotomy. 172 8

Although some surgeons still prefer noncardioplegic coronary bypass, most surgeons are skeptical of its suitability for high-risk patients. We analyzed the first 3000 patients who had primary coronary bypass without cardioplegia since our program's inception. Patients with reoperations, valve operations, or carotid endarterectomies were excluded. Multivariate predictors of operative death included age, sex, left ventricular dysfunction, preoperative intraaortic balloon pumping, and urgency of operation. Eight hundred seventy-nine patients (29%) were more than 70 years of age; 795 (27%) were female; 290 (9.7%) had an ejection fraction less than 0.30, and another 77 (2.6%) had left ventricular aneurysms; 196 (6.5%) had an acute myocardial infarction, and another 397 (13%) had a myocardial infarction less than 1 week preoperatively; 917 (31%) had rest pain in the hospital (preinfarction angina). Only 790 (26%) had elective operations. The overall operative mortality rate was 1.47% (44/3000): The mortality rate for elective operations was 0.5% (4/790); urgent 1.7% (28/1687); emergency 2.3% (12/523). In patients with an ejection fraction less than 0.30 the mortality rate was 6.2% (18/290); with age more than 70 years, it was 3.9% (34 of 879); with acute myocardial infarction it was 3.1% (6/196); and with left ventricular aneurysmectomy it was 1.3% (1/77). Inotropic support after leaving the operating room was needed in 6.6% (199 patients), and 1% (30 patients) required new intraaortic balloon pumping postoperatively (two of these 30 patients died). These results provide reassurance that noncardioplegic coronary artery bypass grafting provides excellent myocardial protection and operating conditions for primary coronary bypass and is particularly suitable for high-risk patients.
J Thorac Cardiovasc Surg 1992 Feb
PMID:Applicability of noncardioplegic coronary bypass to high-risk patients. Selection of patients, technique, and clinical experience in 3000 patients. 173 88

Inflammatory aneurysms are characterised by a peculiar clinical (i.e. abdominal-lumbar pain, weight loss and increased ESR) and morphological picture (whitish wall, adhesion to the surrounding organs and thickness greater than 0.5 cm). The lymphomonoplasmacellular infiltrate and the interstitial deposits of collagen define the histological picture of these lesions. The authors describe three abdominal aortic aneurysms macroscopically characterised by parietal edema, hyperemia and hypertrophy of the preaortic lymphnodes. Histological study revealed a conspicuous and widespread lymphomonoplasmacellular infiltrate and interstitial edema. The abdominal-lumbar pain, the increase in ESR and the reactive C protein defined the clinical and laboratory aspects. Serological tests for syphilis, rheumatoid arthritis and lupus erythematosis were negative. The question which arises from these observations is whether these forms represent separate entities or an early stage in the evolution of inflammatory abdominal aortic aneurysms with fibrosis.
J Cardiovasc Surg (Torino)
PMID:Inflammatory abdominal aortic aneurysms: does an early stage exist? 175 89

The long-term patency of internal mammary artery (IMA) grafts in coronary bypass surgery is superior to that of saphenous vein grafts. To investigate if bilateral IMA grafting increases the complication rate, especially pleural problems, 100 patients with bilateral and 100 with unilateral IMA grafts were retrospectively studied. Preoperatively the groups did not differ in age, previous myocardial infarction, ejection fraction, NYHA classification or previous respiratory disease, but the coronary artery status was poorer in the bilateral IMA group. Postoperative pleural drainage was greater after bilateral IMA grafting (1074 vs. 497 ml, p less than 0.0001). Reoperation was required for bleeding in 10% of the patients with unilateral, and 20% of those with bilateral IMA grafting (p less than 0.05), and more blood was transfused in the latter group (5.9 vs. 4.7 units, p less than 0.01). Pleural effusion at discharge from hospital or 3 months postoperatively, pain in the sternotomy wound, pain on breathing and postoperative use of nitroglycerin did not differ significantly between the groups. Bilateral IMA grafting thus led to more bleeding and reoperations than single IMA grafting, but did not cause excessive pulmonary complications.
Scand J Thorac Cardiovasc Surg 1991
PMID:Pleural and pulmonary complications after bilateral internal mammary artery grafting. 178 Jul 32

In this study we investigated the efficacy of percutaneous transluminal angioplasty (PTA) and laser percutaneous transluminal angioplasty (LPTA) as an adjunct to surgery in patients with peripheral vascular disease. We report 84 cases of the simultaneous association of direct arterial surgery and angioradiological procedures to treat 82 patients with arterial occlusive disease of the lower limbs. Sixty-five patients (79.2%) were affected by severe claudication and 14 (19.6%) presented with rest pain or gangrene. One patient (1.2%) had signs of acute ischemia. PTA or LPTA were utilized as an inflow procedure in 41 cases (48.8%), as an outflow procedure in 24 (28.6%) and in 19 cases (22.6%) to recanalize an arterial occlusion in the contralateral limb opposite to surgical interventions. Immediate postoperative patency was achieved in 79 cases (94.0%), while in 5 cases (6.0%) it was impossible to perform a satisfactory balloon dilatation. The complication rate was 16.6%: 10 perioperative thromboses, 1 plaque dissection, 1 peripheral embolus, 1 haemorrhage and 1 femoral nerve lesion. No perioperative mortality occurred in this group of patients. Long term patency, analyzed with the life-table method (mean follow-up: 28 months) was respectively 78.0%, 76.3% and 78.9% at 5 years. These data indicate that the combined revascularization technique should always be recommended in properly selected patients because it is less invasive, the surgical risk and operative time are reduced and associated with early and long term cumulative patency rates comparable to those of extensive surgery.
J Cardiovasc Surg (Torino)
PMID:PTA and laser assisted PTA combined with simultaneous surgical revascularization. 183 Aug 82

This study was undertaken to determine the rehabilitation potential of patients undergoing amputation for vascular disease. A total of 101 patients were studied with a mean age of 69 +/- 14 years, 26 of whom were over age 80. Operative indications were gangrene or ulceration in 80% with rest pain in 20%. Eighteen patients were bilateral amputees. Fifty per cent of the patient population had previous vascular operations. The operative mortality was 13% and was not affected by the age of the patients or the presence of diabetes. Most operative deaths were due to cardiac or septic respiratory complications. Twenty-four of 88 surviving patients were not considered candidates for rehabilitation and the major determining factor was the occurrence of a remote or perioperative stroke. None of these 24 patients was discharged from institutional care. Sixty-four patients were considered rehabilitation candidates with equal distribution in all age groups. Ninety-five per cent of these patients were discharged home with 80% of those patients over 80 being discharged. Eighty-seven per cent of the elderly rehabilitation candidates were fitted with prostheses which compares favourably to other age groups. Seventy-three per cent of the elderly reached their rehabilitation goals (most frequently ambulation with the aid of a walker) which is only slightly less than the younger amputation group. From this study we conclude that amputations which are done for ease of nursing care and patient comfort in debilitated patients have a high mortality rate and rehabilitation goals are unlikely to be met. We have demonstrated high success rates with rehabilitation including patients over age 80. The majority of these patients may be discharged home after a period of aggressive rehabilitation.
J Cardiovasc Surg (Torino)
PMID:Rehabilitation potential of elderly patients with major amputations. 186 73

In a two year period eight patients have presented with acute aortic occlusion and a poor outcome in seven. Initial failure to diagnose aortic occlusion, with a mean delay from presentation to diagnosis of 24 hours, was mainly responsible. All patients had varying degrees of paralysis on presentation which misled clinicians although other findings of acute ischaemia (pain, absent pulses, colour change and anaesthesia) were always present. Two patients were initially referred to a neurologist, another to a neurosurgeon, and the fourth to an orthopaedic surgeon. Even after diagnosis had been established, the need for urgent revascularization was not always recognized, the mean time from diagnosis to revascularization being 13 hours. Unnecessary aortography contributed to this delay in four patients. In two patients operative treatment was not undertaken while six were treated operatively by: aortic bifurcation graft (3), aortic thromboendarterectomy and femoropopliteal bypass (1), open aortic embolectomy (1) and bilateral femoral embolectomy (1). The causes of aortic occlusion were thrombosis of an atherosclerotic aorta (5), thrombosis of an aneurysm (2) and embolism (1). In the latter patient, the heparin induced thrombocytopenia syndrome (HITS) was primarily responsible. The outcomes in the eight patients were death (5), paraplegia (1), amputation (1), and uncomplicated recovery (1). The single patient who made an uncomplicated recovery had the shortest delay from presentation to revascularization of only 2 1/4 hours. Acute aortic occlusion rivals aortic rupture as a vascular emergency and demands immediate operative intervention.
J Cardiovasc Surg (Torino)
PMID:Acute aortic occlusion presenting with lower limb paralysis. 193 28

Increased interest in alternative approaches to thoracotomy has developed because of the considerable morbidity associated with the standard posterolateral technique. We conducted a prospective, randomized, blinded study of 50 consecutive patients to compare postoperative pain, pulmonary function, shoulder strength, and range of shoulder motion between the standard posterolateral and the muscle sparing thoracotomy techniques. Pulmonary function (forced expiratory volume in 1 second and forced vital capacity), shoulder strength, and range of motion were measured preoperatively and at 1 week and 1 month postoperatively. Pain was quantitated by postoperative narcotic requirements, the visual analogue scale, and the McGill pain questionnaire. Morbidity, mortality, and hospital stay were compared between the standard posterolateral and muscle-sparing techniques. There were no differences in postoperative pulmonary function, shoulder range of motion, extent of lung resection, surgical approach time, mortality, or hospital stay. There was significantly less postoperative pain in the muscle-sparing group. The narcotic requirement was less in the first 24 hours (p = 0.0169), and visual analogue scale scores were significantly lower (p less than 0.05) throughout the first postoperative week. Shoulder girdle strength was decreased at 1 week in the standard incision group whereas the strength was preserved with the muscle-sparing approach. Muscle strength had returned to preoperative levels by 1 month in both groups. Morbidity was identical in the two groups with the exception of postoperative seromas. The prevalence of seroma was 23% in the muscle-sparing group and 0% in the standard incision group (p = 0.0125). We have demonstrated that the muscle-sparing incision may be a reasonable alternative to the standard posterolateral approach.
J Thorac Cardiovasc Surg 1991 Mar
PMID:The effect of muscle-sparing versus standard posterolateral thoracotomy on pulmonary function, muscle strength, and postoperative pain. 199 32

Having had surgical repair of aortic coarctation at the age of 12 years, and re-operation at the age of 19 years for stenosis at the site of the previous repair, a 29 years old man presented as an emergency with a 24 hour history of interscapular pain, haemoptysis and collapse. At thoracotomy he was found to have a ruptured superior intercostal artery which was ligated. Spontaneous rupture of an intercostal artery has not been previously recorded.
J Cardiovasc Surg (Torino)
PMID:Late rupture of a superior intercostal artery following repair of aortic coarctation. 201 Apr 44

We describe a case of coronary-subclavian steal syndrome treated with percutaneous transluminal angioplasty. A 58-year-old female who had her first coronary bypass operation 6 years previously and a second operation 3 years previously involving the left internal mammary artery and right gastroepiploic artery, developed unusual angina on effort characterized by left precordial pain, pain in the left shoulder and arm, tinnitus and dizziness. Angiography revealed retrograde flow to the left subclavian artery via the left vertebral artery and left internal mammary artery. Severe stenosis of the left subclavian artery was demonstrated at its ostium. Restoration of antegrade flow to the vertebral artery and left internal mammary artery by transluminal angioplasty resulted in complete resolution of these symptoms.
J Cardiovasc Surg (Torino)
PMID:Coronary-subclavian steal corrected with percutaneous transluminal angioplasty. 201 35


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