User profiles for "author:Hideki Komatsu"

Hideki Komatsu

Department of Psychiatry, Graduate School of Medicine, Chiba University
Verified email at chiba-u.jp
Cited by 47

[HTML][HTML] A prospective comparative study of risperidone long-acting injectable for treatment-resistant schizophrenia with dopamine supersensitivity psychosis

H Kimura, N Kanahara, N Komatsu, M Ishige… - Schizophrenia …, 2014 - Elsevier
Objective Dopamine supersensitivity psychosis (DSP) is considered to be one cause of
treatment-resistant schizophrenia (TRS). The authors investigated the efficacy of risperidone …

[HTML][HTML] Decreased levels of serum oxytocin in pediatric patients with attention deficit/hyperactivity disorder

T Sasaki, K Hashimoto, Y Oda, T Ishima, T Kurata… - Psychiatry …, 2015 - Elsevier
Abstract Attention Deficit/Hyperactivity Disorder (ADHD) and autism spectrum disorder
(ASD) are highly comorbid, and both disorders share executive function deficits …

The role of lymphadenectomy in the treatment of transitional cell carcinoma of the upper urinary tract

H Komatsu, N Tanabe, S Kubodera… - The Journal of …, 1997 - auajournals.org
Purpose: We evaluated the efficacy of lymphadenectomy in conjunction with
nephroureterectomy in patients with transitional cell carcinoma of the upper urinary tract …

Radical cystectomy for invasive bladder cancer: results of multi-institutional pooled analysis

A Takahashi, T Tsukamoto, K Tobisu… - Japanese journal of …, 2004 - academic.oup.com
Background: We report the outcome of radical cystectomy for patients with invasive bladder
cancer, who did not have regional lymph node or distant metastases, at 21 hospitals …

[HTML][HTML] Effectiveness of Information Technology Aided Relapse Prevention Programme in Schizophrenia excluding the effect of user adherence: a randomized …

H Komatsu, Y Sekine, N Okamura, N Kanahara… - Schizophrenia …, 2013 - Elsevier
Background A relapse prevention program called the Information Technology Aided
Relapse Prevention Programme in Schizophrenia (ITAREPS) has been developed and is …

Oxytocin system dysfunction in patients with treatment-resistant schizophrenia: Alterations of blood oxytocin levels and effect of a genetic variant of OXTR

Y Nakata, N Kanahara, A Kimura, T Niitsu… - Journal of Psychiatric …, 2021 - Elsevier
Abstract Treatment-resistant schizophrenia (TRS) has a quite complex pathophysiology that
includes not only severe positive symptoms but also other symptom domains. Much attention …

[HTML][HTML] Autistic traits and cognitive profiles of treatment-resistant schizophrenia

Y Nakata, N Kanahara, A Kimura, T Niitsu… - Schizophrenia Research …, 2020 - Elsevier
The complex pathophysiology of treatment-resistant schizophrenia (TRS) includes severe
positive symptoms but also other symptom domains. The overlapping psychological profiles …

Risperidone long-acting injectable in the treatment of treatment-resistant schizophrenia with dopamine supersensitivity psychosis: results of a 2-year prospective study …

H Kimura, N Kanahara, T Sasaki… - Journal of …, 2016 - journals.sagepub.com
Dopamine supersensitivity psychosis (DSP) resulting from antipsychotic treatment is related
to treatment-resistant schizophrenia (TRS), and its treatment has not been established to …

[HTML][HTML] Increased serum levels of oxytocin in 'treatment resistant depression in adolescents (trdia)'group

T Sasaki, K Hashimoto, Y Oda, T Ishima, M Yakita… - Plos one, 2016 - journals.plos.org
Objective 'Treatment-resistant depression'is depression that does not respond to an
adequate regimen of evidence-based treatment. Treatment-resistant depression frequently …

Knife Blade Penetrating Stab Wound to the Brain—Case Report—

M Iwakura, T Kawaguchi, K Hosoda… - Neurologia medico …, 2005 - jstage.jst.go.jp
A 28-year-old man attempted to kill himself with a knife stab into the parietal area.
Neuroimaging showed no vascular impairment except slow venous flow around the knife …