https://medicalresearch.be/index.php/psychiatry <p>Physicians specializing in psychiatry devote their careers to mental health and its associated mental and physical ramifications. Understanding the connections between genetics, emotion, and mental illness, is important while psychiatrists also conduct medical laboratory and psychological tests to diagnose and treat patients.<br /><br />Subspecialties within psychiatry include the following:<br /><br />• Addiction psychiatry<br />• Administrative psychiatry<br />• Child and adolescent psychiatry<br />• Community psychiatry<br />• Consultation/liaison psychiatry<br />• Emergency psychiatry<br />• Forensic psychiatry<br />• Geriatric psychiatry<br />• Mental retardation psychiatry<br />• Military psychiatry<br />• Pain medicine<br />• Psychiatric research<br />• Psychosomatic medicine</p> en-US Journal of Psychiatry https://medicalresearch.be/index.php/psychiatry/article/view/26 <p>The median follow-up time for survivors was 38.0 months. The median and 1-year OS and PFS rates were 7.2 months and 29%, 4.5 months and 15%, respectively. Surgery significantly improved the prognosis (median OS: 10.7 vs. 3.9 months, p = 0.001; median PFS: 5.9 vs. 2.5 months, p = 0.007). IMRT showed significantly better PFS and OS than 3D-CRT, even in multivariate analysis (OS: hazard ratio [HR] = 0.30, p = 0.005; PFS: HR = 0.33, p = 0.005). Significantly higher radiation dose could be delivered with IMRT than 3D-CRT (EQD210 66 vs. 60 Gy, p = 0.005). Only 2 patients had grade III dermatitis after IMRT. No other severe toxicity ≥grade III occurred. SBRT was highly effective for local control without severe toxicities in patients with HCC smaller than 3 cm. The regimen of a total dose of 45 Gy in 3 fractions was comparable to 60 Gy in efficacy and safety of SBRT for small HCC.</p> Stankiewicz Sivalee* Copyright (c) 2022 2022-02-01 2022-02-01 1 01 https://medicalresearch.be/index.php/psychiatry/article/view/27 <p>The study included 28 patients (24 females and 4 males) with cavernous sinus meningiomas diagnosed according to typical clinical and radiological findings. The mean age was 52 years (30-65 years). Stereotactic radiotherapy in standard fractionation regimen (54 Gy total dose) was the primary treatment in all patients. Patients underwent memory testing (ability to reproduce and recognize) using a previously developed and validated methodology at standard time points: before the start of radiotherapy, at the end of the course, and 6 and 12 months after treatment.&nbsp;Hippocampal dose, dynamics of memory function, and their possible relationship were evaluated. It is believed that hippocampal exposure plays a major role in the development of memory disorders after cranial irradiation. This effect is evident in whole-brain irradiation and is less certain in local irradiation of intracranial targets. The present study aims to clarify the dosimetric features and dynamics of memory functions after local irradiation of the hippocampus when treating cavernous sinus meningiomas.</p> Gajra Bogart* Copyright (c) 2022 2022-02-01 2022-02-01 1 01