[Care for patients with Pick's disease--by using their preserved procedural memory].
Pick's disease are more often complicated than Alzheimer's disease by behavioral disturbances such as social misconduct and stereotypy, that are troublesome and clinically difficult to manage. The purpose of this study was to investigate the possibility of improvement in care for patients with Pick's disease by using their presumably preserved procedural memory. Four inpatients and two outpatients with Pick's disease were studied. Case 1: A 54-year-old right-handed retired clerk presented with a 3-year history of increasing restlessness, word-finding difficulty and impaired comprehension of nominal terms. He was forced to retire from his work because of his social misconduct and incommunicability. On admission he wandered about the ward irritably, did not enter into any conversation, and destroyed all keys in the ward by putting a pencil into keyholes. Neuroradiological examination revealed circumscribed bilateral frontotemporal atrophy which was more marked on the left side. However, he has become more adaptive to the life in the ward and his expression has become peaceful since he began to play othello games with other patients and his doctors. Case 2: A 71-year-old right-handed housewife had progressively altered in her personality and behavior over 4 years. She was restless and showed striking palilalia with marked right frontotemporal atrophy when initially evaluated 2 years after her initial symptoms. Subsequently, her verbal output decreased. She ate large amounts of food and her overweight became a serious problem in her care at home. On admission she wandered about the ward irritably, ate meals of other patients, and put on a quilt on their head. However, these troublesome behavior disappeared when she was bent on knitting that was her former hobby. Case 3: A 63-year-old right handed physician presented with a 5-year history of increasing word-finding difficulty and impaired comprehension of nominal terms. His conversation was limited to continuous repetition of a few phrases. He wandered into several hospitals around his house in fixed order every day. On examination, he was mildly disinhibited and distractible with circumscribed bilateral frontotemporal atrophy which was more marked on the left side. Wandering away from home overnight necessitated admission to the hospital. In the ward he wandered about and tried to open each door restlessly and irritably. However, he has become calm and his expression has become peaceful since he was conducted to measure blood pressures of his nurses. Case 4: A 65-year-old right-handed retired office worker.(ABSTRACT TRUNCATED AT 400 WORDS)
Ikeda
M
M
Department of Neuroscience, Hyogo Institute for Aging Brain and Cognitive Disorders.
Tanabe
H
H
Horino
T
T
Komori
K
K
Hirao
K
K
Yamada
N
N
Hashimoto
M
M
Kazui
H
H
Mori
T
T
D000368:Aged; D003704:Dementia / Q000523:psychology / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008568:Memory; D008875:Middle Aged; D010347:Patient Care Planning; D011788:Quality of Life