Behavioral symptoms are well-recognized concomitants of the progression of dementia. These symptoms include agitation, aggression, anxiety, depression, disinhibition, delusions, hallucination, and sleep disturbance. Because these symptoms are a major source of impaired quality of life for patients and their caregivers, appropriate pharmacological management of them may reduce the burden of caregivers and postpone institutionalization. Furthermore, behavioral symptoms may be more amenable to pharmacological intervention than cognitive symptoms. For that reason, detailed evaluation and appropriate treatment are the mainstay in the management of dementia patients. In this article, we reviewed symptomatology and psychopharmacology for behavioral symptoms of dementia.
Aggression ; Alzheimer Disease ; Anxiety ; Behavioral Symptoms* ; Caregivers ; Delusions ; Dementia* ; Depression ; Dihydroergotamine ; Hallucinations ; Humans ; Institutionalization ; Neurobehavioral Manifestations ; Psychopharmacology ; Quality of Life

PURPOSE:Effects of IDDM on bone mineral metabolism are still in controversy. Some reported that bone mineral density in IDDM had inverse relationship with HbA1c, some reported that spine BMD was normal while femur BMD was decreased. Others reported that increased urinary calcium excretion in IDDM induced early trabecular bone mineral loss. We studied the correlation of BMD with diabetic control and body measurements. METHODS:In sixteen IDDM patients, using dual energy X-ray absorptiometry, BMD was measured in lumbar spine as trabecular bone and femur neck as cortical bone. Z-score of BMD was obtained by comparing age and sex matched control data. Correlations between BMD and diabetic control parameters (HbA1c, duration of IDDM) and body measurements were calculated. RESULTS:The body measurements were in normal range in all IDDM patients, the duration of IDDM was 38.4+/-24.0months, HbA1c was in good control state (7.69+/-1.53%), and urinary Ca/creatinine ratio was not increased. The Z-score of BMD was not decreased statistically (lumbar spine: -0.255, femur neck: -0.404), and the Z-score had no correlationship with body measurements and diabetic control parameters. CONCLUSIONS:In well controlled childhood IDDM, BMD was not decreased significantly.
Absorptiometry, Photon ; Bone Density* ; Calcium ; Diabetes Mellitus, Type 1* ; Femur ; Femur Neck ; Humans ; Metabolism ; Reference Values ; Spine

No abstract available.
Hip* ; Natural History* ; Technetium Tc 99m Medronate*

We have experienced a case of plexiform neurofibrorna of the right upper eyelid and orbit in a 12-year-old girl who had typical skin features of neurofibromatosis and no family history. The non-pulsating proptosis of the right eye and diffuse thickening with hypertrophy of the upper lid, had increased insiduciusly since the birth on. Biopsy taken from eyelirl lesion showed the features of plexiform neurofibroma. Skull X-ray and brain computerized tomogram showed that the right orbit was wider, with the enlarged mass and defects in orbital roof and lesser and greater wings of the sphenoid bone. The surgical excision of the right eyelid lesion was performed.
Biopsy ; Brain ; Child ; Exophthalmos ; Eyelids* ; Female ; Humans ; Hypertrophy ; Neurofibroma, Plexiform* ; Neurofibromatoses* ; Orbit* ; Parturition ; Skin ; Skull ; Sphenoid Bone

In the published version of this article, the contents of Table 1 (‘Demographic characteristics of subjects’) are incorrect.

PURPOSE: The purpose of this study is to describe the anglographic findings of collateral vessels in cervicofacial vascular lesions with previously ligated carotid arteries and to evaluate the extent of anglographic assessmant needed before embolization. MATERIALS AND METHODS: We retrospectively reviewed 10 cervicofacial vascular lesions with previously ligated carotid artery, which were 6 cases of arteriovenous malformation, 2 cases of carotid cavernous fistula, 1 case of hemangioma and 1 case of arteriovenous realformation with carotid cavernous fistula. The previously ligated arteries are proximal external carotid artery (n=5), branches of external carotid artery (n=2) and common carotid artery (n=3). Common carotid artery or internal carotid artery (n=9), vertebral artery (n=5), ipsilateral external carotid artery (n=4), contralateral external carotid artery (n=5), costocervical trunk (n=2), thyrocervical trunk (n=2) were assessed by conventional angiography. Angiography of both carotid and vertebral arteries was performed in 5 cases. RESULTS: The collateral vascular channels were inferolateral trunk of internal carotid artery (n=8), vertebral artery (n=5), contralateral external carotid artery (n=5), ipsilateral external carotid artery (n=4), deep cervical artery (n=2) and ascending cervical artery (n=l). Embolizations were performed in 9 cases with operative cannulation(n=4), embolization via collateral branches of ipsilateral external carotid artery (n=l), embolization via collateral branches of contralateral external carotid artery (n=3) and balloon occulusion via direct puncture (n=l). CONCLUSION: The collateral channels in cervicofacial vascular lesions with previouly ligated carotid artery were inferolateral trunk of internal carotid artery, contralateral or ipsilateral external carotid artery, vertebral artery, deep cervical artery and ascending cervical artery on angiography. Complete anglographic assessment of possible collateral channels is mandatory for the effective and safe embolization.
Angiography ; Arteries ; Arteriovenous Malformations ; Carotid Arteries* ; Carotid Artery, Common ; Carotid Artery, External ; Carotid Artery, Internal ; Fistula ; Hemangioma ; Punctures ; Retrospective Studies ; Vertebral Artery

Hemangiopericytoma is a rare mesenchymal neoplasm, accounting for about 1% of vascular tumor. Hemangiopericytoma is known to be derived from the vascular pericyte and occurs most commonly lower extremities, pelvis and retroperitoneum. Surgical radical excision is the treatment of choice. Because of malignant features of hemangiopericytoma, long term and close follow-up is important. We report a case of successfully resected retroperitoneal hemangiopericytoma.
Accounting ; Follow-Up Studies ; Hemangiopericytoma ; Lower Extremity ; Pelvis ; Pericytes

No abstract available.
Acneiform Eruptions ; Bevacizumab

Anti-M antibody is usually a naturally occurring antibody reacting optimally 4 degrees C and is not considered to be clinically significant. Rarely has anti-M been implicated in hemolytic disease of the newborn(HDN) and the true incidence of HDN due to anti-M has not been well delineated. Authors report the second case of hemolytic disease of the newborn due to anti-M in Korea. A 3-days old baby boy was admitted due to jaundice and severe anemia which were developed at birth. The blood type of his mother was A, CcDEe, Ns, while the blood type of the infant of was A, CcDEe, MNs. The mother's serum had anti-M which wits strongnly positive in room temperature and albumin phase. The reaction was only weakly positive in the antiglobulin phase. Direct antiglobulin test of baby's red cells was negative, while the serum was weakly positive in polyethylene glycol-Coombs test. The antibody was found to be partially IgG through the treatment with dithiothreitol. After an exchange transfusion and phototherapy, the anemia and jaundice were corrected and and the patient discharged at the age of 16.
Anemia ; Coombs Test ; Dithiothreitol ; Humans ; Immunoglobulin G ; Incidence ; Infant ; Infant, Newborn* ; Jaundice ; Korea ; Male ; Mothers ; Parturition ; Phototherapy ; Polyethylene

No abstract available.
Malaria*