ABSTRACT
Painful ophthalmoplegia (PO) and concomitant numb chin syndrome (NCS) is a very rare event. There are a few reports in the literature about PO and concomitant NCS that have preceded the diagnosis of a malignancy. In this report, we describe a patient with diffuse large B cell lymphoma who presented with PO and concomitant NCS as the initial symptom of the disease.
Subject(s)
Humans , Chin , Lymphoma , Lymphoma, B-Cell , OphthalmoplegiaABSTRACT
PURPOSE: The objective of this study was to assess the usefulness of a unilateral x-ray of the kidney, ureter and bladder (hemi-KUB), in the place of a full-KUB, in the follow-up of patients treated with extracorporeal shock wave lithotripsy (ESWL), and thereby reduce the radiation exposure for patients. MATERIALS AND METHODS: A total of 111 patients, who underwent ESWL, between March 2000 and July 2002, were enrolled onto the study. Patients with bilateral stones, or who had changed to another treatment model, were excluded. During the follow-up to the ESWL, we used the hemi-KUB method for the collimation of the radiation field. The numbers of hemi-KUBs during the treatment were recorded. The reductions in the exposure to the radiation dose, per patient, were calculated and analyzed according to the sizes and shapes of the stones. The typical doses were: for IVU (6 films), 2.5mSv; full-KUB film, 0.42mSv; and a hemi-KUB film, 0.21mSv. RESULTS: The total reduction in the doses of radiation exposure was 114.45mSv. The radiation doses, per patient, were reduced by a mean of 1.03+/-0.58mSv. The reduction in the dose of radiation exposure correlated well with the stone size (r=0.7082, p<0.05). The mean number of hemi-KUBs (mean reduction dose of radiation exposure), according to the stone size groups: these being 5-9, 10-19 and +/-20mm, were 3.82+/-1.76 (0.80+/-0.37), 6.52+/-2.10 (1.37+/-0.44) and 11.00+/-3.85 (2.31+/-0.81)mSv, respectively (p<0.05). Also, the mean number of hemi-KUBs (mean reduction dose of radiation exposure), according to the stone shapes, typed into I (less organized or lacy), IIa (spiculated), IIb (mulberry), III (round or ovoid) and IV (struvite or staghorn), were 2.77+/-0.85 (0.58+/-0.18), 4.48+/-1.86 (0.94+/-0.39), 4.83+/-1.43 (1.01+/-0.30), 7.54+/-1.36 (1.58+/-0.29) and 8.75+/-3.72 (1.84+/-0.78)mSv, respectively (p<0.05). Using the receiver operating characteristic curve, the cut-off value, of a stone size that could be used to determine the risk group whose radiation exposure exceeding 5mSv (personal permissible dose/year), was 23.52mm, but when using a full-KUB this was 7.97mm. CONCLUSIONS: The use of hemi-KUB is a simple and easy method to reduce the radiation exposure in the follow-up of an ESWL, especially in patients with stones larger than 7.97mm in size, with a round-ovoid or staghorn shape.
Subject(s)
Humans , Follow-Up Studies , Kidney , Lithotripsy , ROC Curve , Shock , Ureter , Urinary BladderABSTRACT
BACKGROUND: Physical activity and calcium nutriture with reproductive endocrine status are primary controller of bone remodelling activity. There are differences in impact of exercise on early menopausal bone ; late menopausal bone. There are possibility of different effect of calcium intake on bone mass among different life stage. The aim of this study was to elucidate whether the relation between lifestyle and bone mineral density varied with life stages. METHODS: We examined bone mineral density and took questionnaires related to lifestyle of 1,698 women aged 49~54 years old who lived in ulsan from July 1999 to Dec. 1999. We selected 731 healthy subjects without medical conditions or lifestyle factors known to affect bone metabolism. RESULTS: In 6~10 years postmenopausal women, those with calcium intake of more than 600 or 800mg /day showed significantly greater BMD. In postmenopausal women , those daily consumption of milk showed greater BMD. But it is not significantly. In premenopausal women with regular menstruation, those who took regular exercise showed significantly greater BMD than those who did not. Working hours is not related with BMD. CONCLUSIONS: Our study showed that the relation between calcium intake or physical activity and BMD differed with life stages. It was suggested that life stages should be taken into consideration to perform lifestyle modifications for the prevention and management of osteoporosis.
Subject(s)
Female , Humans , Bone Density , Calcium , Life Style , Menopause , Menstruation , Metabolism , Milk , Motor Activity , Osteoporosis , Surveys and QuestionnairesABSTRACT
No Abstract Available.
Subject(s)
Female , Humans , Hormone Replacement Therapy , Life Style , OsteoporosisABSTRACT
No abstract available.
Subject(s)
Female , Humans , Adenocarcinoma , Diverticulum , MetaplasiaABSTRACT
The incidence of anomalous aortic origin of the coronary arteries in the general papulation is unknown. In recent reports from various laboratories, the incidence was between 0.6-12% in patients referred for coronary arteriogtaphy. Anomalous origin of the right coronary artery from the left sinus of Valsalva is reported to constitute from 6% to 27% of all coronary anomalies, For many years pathologists classified it as a minor anomaly of no clinical importance. Recently, manifstations of myocardial ischemia have been described in patients with this anomaly in the absence of additional atherosclerotic or other disease processes. These manifestations have included acute myocardial infarction, angina pectoris, syncope, nonfatal ventricular fibrillation, and sudden death. We report a case of 56-year-old male with the anomalous origin of the right coronary artery from the left sinus of Valsalva, who had been admitted due to severe substernal chest pain and acute inferior wall myocardial infarction. The coronary angiography revealed that the right coronary artery originated from the left coronary sinus without significant atheroscleotic narrowing. The anomalous right coronary artery passed anteriorly between pulmonary artery and aortic root without significant coronary obstruction.