11/457. Relapsing polychondritis diagnosed by Tc-99m MDP bone scintigraphy.PURPOSE: Relapsing polychondritis is a generalized recurring disease of cartilage that involves joints, trachea, bronchi, laryngeal cartilages, costal cartilages, and cartilages of the ear and nose. It is associated with autoimmune diseases, including hashimoto disease in some cases. methods: The authors evaluated a 29-year-old man with relapsing polychondritis who had symptoms and signs of a common cold for 2 months and anterior chest pain near the sternum for 1 month. RESULTS: After the diagnosis, the authors found that the patient had a history of thyroid therapy for hyperthyroidism 15 years before. Tc-99m MDP bone scintigraphy performed to evaluate anterior chest pain showed diffusely increased accumulation of radioactivity in all costocartilages and sternoclavicular joints. Based on that information, relapsing polychondritis was diagnosed. Ga-67 citrate scintigraphy was preformed to determine the optimum biopsy site of the cartilage. The diagnosis was histologically supported by the results of the open biopsy. CONCLUSIONS: In this case, Tc-99m MDP bone scintigraphy was useful for diagnosing relapsing polychondritis, and Ga-67 citrate scintigraphy was helpful in determining the biopsy site.- - - - - - - - - - ranking = 1keywords = chest pain, chest, pain (Clic here for more details about this article) |
12/457. A case of vasospastic angina presenting Brugada-type ECG abnormalities.An electrophysiological study and a provocative test of coronary artery spasm was attempted in a 68-year-old man who was having syncopal attacks and chest pain. His electrocardiogram had the characteristics of brugada syndrome and ventricular fibrillation (VF) was induced by programmed electrical stimulation. ST-segment elevation became exaggerated by procainamide, which could not prevent the induction of VF. coronary angiography revealed no stenotic lesions, and spasm in the left coronary artery was induced by intracoronary administration of acetylcholine with similar chest pain to that experienced before. Under treatment with diltiazem and flecainide, which suppressed the induction of VF, the patient experienced no recurrence of symptoms despite persistent ST-segment elevation. No previous reports have described coronary spasm associated with Brugada-type ECG abnormalities, and patients with syncope should be evaluated carefully.- - - - - - - - - - ranking = 1keywords = chest pain, chest, pain (Clic here for more details about this article) |
13/457. Medication-induced oesophageal injury leading to broncho-oesophageal fistula.Medication-induced oesophageal injury is one of the least recognised side-effects of oral medication and, in contrast to other oesophageal pathologies, is rarely considered in the differential diagnosis of chest pain. We describe a case of medication-induced oesophageal injury with a rare complication in which the diagnosis was not considered until the characteristic features were demonstrated at endoscopy.- - - - - - - - - - ranking = 0.5keywords = chest pain, chest, pain (Clic here for more details about this article) |
14/457. myocardial infarction with moyamoya disease and pituitary gigantism in a young female patient.myocardial infarction is very rare in young female patients with systemic vascular disorders. moyamoya disease is a cerebrovascular disease associated with an abnormal vascular network. This report presents a 19-year-old female patient who suffered from chest pain and exertional dyspnea for 2 months prior to admission. She had a history of moyamoya disease and pituitary gigantism since childhood. Her ejection fraction on echocardiogram was 20% and a perfusion defect with partial reversibility in the anterior wall was demonstrated on stress single photon emission computed tomography (SPECT). Diagnostic coronary angiogram revealed critical stenosis in the middle left anterior descending artery, which was treated by coronary stenting. Her subjective symptoms were relieved and the perfusion defect seen on SPECT decreased after coronary intervention.- - - - - - - - - - ranking = 0.5keywords = chest pain, chest, pain (Clic here for more details about this article) |
15/457. A complication of pectus excavatum operation: endomyocardial steel strut.An 18-year-old patient who had correction of pectus excavatum deformity in our department 4 years earlier was admitted because of stabbing chest pain. He had not attended to postoperative controls and had not come for extraction of the steel strut, although he had been contacted. He was diagnosed to have a broken steel strut, and the strut was noted to be embedded in the myocardium. This unreported complication of pectus excavatum operation forced us to review sternal support techniques.- - - - - - - - - - ranking = 0.5keywords = chest pain, chest, pain (Clic here for more details about this article) |
16/457. Prehospital ECG monitoring of chest pain patients.Prehospital electrocardiograms (ECGs) have been shown to decrease the time from onset of pain to onset of treatment. They are obtained prior to treatment while the patient is likely to have his/her most intense pain. With paramedics initiating care in the field, patient assessments may be clinically different by the time the patient reaches the hospital. Thus, obtaining an ECG as early as possible during treatment could aid in the access to treatment for the few patients whose ECGs improve with prehospital care. We present a case in which the prehospital presentation was indicative of an acute myocardial infarction (MI), whereas the presentation to the hospital was not as clear-cut. The patient was taken immediately to the catheterization laboratory based on the prehospital findings and was found to have an acute MI that was treated. Laboratory findings indicated that there was a significant improvement in patient outcome based on this early treatment. This case further illustrates the role of a prehospital ECG.- - - - - - - - - - ranking = 2.0036944305996keywords = chest pain, chest, pain (Clic here for more details about this article) |
17/457. Pulmonary thromboembolism after spinal instrumentation surgery.A 57-year-old woman was hospitalized because of gait disturbance and dysuria. Close examination revealed a cauda equina tumor at the level of L2 and L3. Tumor resection was performed, with posterolateral fusion and spinal instrumentation. On the eleventh day after the surgery, she experienced dyspnea and chest pain during standing and walking exercise. Pulmonary thromboembolism was diagnosed, based on: (1) blood gas analysis findings of hypoxemia and (2) defective images in both of the upper lobes on urgent pulmonary blood flow scintigram. Her clinical status improved with urgent thrombolytic therapy (with tisokinase and urokinase) and anticoagulation therapy (with heparin and warfarin), and her life was saved. When pulmonary thromboembolism occurs, early diagnosis by pulmonary blood flow scintigram and early thrombolytic and anticoagulative therapies are necessary. Special attention should be paid to symptoms of pulmonary thromboembolism in patients after spinal surgery.- - - - - - - - - - ranking = 0.5keywords = chest pain, chest, pain (Clic here for more details about this article) |
18/457. pneumopericardium mimicking acute myocardial ischemia after laparoscopic cholecystectomy.pneumopericardium occurred after laparoscopic cholecystectomy in a 57-year-old woman. The patient had chest pain accompanied by T-wave inversion on electrocardiogram, with signs and symptoms suggestive of acute myocardial ischemia. Evaluation for myocardial infarction, however, was negative and clinical findings resolved spontaneously. Although pneumopericardium after laparoscopic procedures has been previously reported, this case illustrates how associated findings may mimic those of acute myocardial ischemia or infarction.- - - - - - - - - - ranking = 0.5keywords = chest pain, chest, pain (Clic here for more details about this article) |
19/457. Surgical treatment of a coronary artery fistula with concomitant saccular coronary artery aneurysm: a case report.An extremely rare case of a coronary artery fistula with a concomitant saccular aneurysm is presented. A 65-year-old woman, who had a history of chest bruising 5 years earlier, suffered from chest pain, which was diagnosed as being due to left coronary artery-pulmonary artery fistulae concomitant with a giant saccular coronary artery aneurysm. Suture closure of the afferent coronary artery to the aneurysm, aneurysmorrhaphy, and transpulmonary closure of coronary artery-pulmonary artery fistulae were performed. The postoperative course was uneventful and the patient was well at 3 months after the operation. Because the risk of surgery appears to be less than the potential development of fatal complications, it is recommended for the treatment of coronary artery fistula with a concomitant saccular aneurysm.- - - - - - - - - - ranking = 0.5101170211999keywords = chest pain, chest, pain (Clic here for more details about this article) |
20/457. Spontaneous subcapsular renal haemorrhage presenting with pleuritic chest pain.We present an unusual case of spontaneous renal subcapsular haematoma in a normal kidney presenting with pleuritic chest pain and mimicking pulmonary embolism. The literature suggests that the majority of these cases occur in association with renal tumours and that the diagnosis can best be made by computed tomographic scanning. Treatment is expectant but because of the high incidence of tumours, nephrectomy is usually necessary.- - - - - - - - - - ranking = 2.5keywords = chest pain, chest, pain (Clic here for more details about this article) |
| <- Previous || Next -> |