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http://dx.doi.org/10.1001/archsurg.139.6.687 | DOI Listing |
Psychol Med
September 2025
https://ror.org/03cv38k47University of Groningen, University Medical Centre Groningen, Center for Clinical Neuroscience and Cognition, Groningen, The Netherlands.
Background: After remission of a first-episode psychosis (FEP), antipsychotic discontinuation is associated with an increased risk of relapse compared to maintenance treatment. We studied short and longer-term effects of discontinuation of D receptor (DR) antagonist and partial agonist antipsychotics on striatal dopamine DR availability in FEP patients.
Methods: Remitted FEP patients underwent two [C]raclopride PET scans to measure striatal DR availability: 1 week after antipsychotic discontinuation (n = 16 antagonist users, n = 6 partial agonist users) and after being medication free for 6-8 weeks (n = 8 antagonist users, n = 5 partial agonist users).
Int J Hyperthermia
December 2025
Department of Interventional Medicine, China-Japan Friendship Hospital, Beijing, China.
Objective: This study aimed to evaluate the efficacy and safety of US-guided thermal ablation (TA) for solitary papillary thyroid carcinoma (PTC) in elderly patients.
Materials And Methods: This retrospective study included 91 elderly patients with solitary PTC who were treated with TA. The primary outcome was disease progression.
Clin Nucl Med
September 2025
Radiation Medicine Centre, Bhabha Atomic Research Centre, Tata Memorial Hospital Annexe, Parel.
Port site metastasis is an uncommon but clinically relevant complication, particularly associated with minimally invasive surgery for abdomino-pelvic malignancies, often indicating poor prognosis and necessitating prompt evaluation for potential surgical intervention. Proposed mechanisms include direct tumor implantation, aerosolization during pneumoperitoneum, surgical wound contamination, and immune alterations. In this report, we describe a case of a 48-year-old man who developed SSTR-expressing port site metastases, occurring 4 years and 4 months following laparoscopic resection of an ileal neuroendocrine tumor (NET).
View Article and Find Full Text PDFDig Dis Sci
September 2025
Department of Gastrointestinal Surgery, Meizhou People's Hospital, Meizhou Academy of Medical Sciences, No. 63, Xinfeng Road, Meijiang District, Meizhou, 514031, Guangdong, China.
J Egypt Natl Canc Inst
September 2025
National Cancer Institute of Cairo University, Giza, Egypt.
Objectives: To balance the extended functional urinary voiding and morbidity outcomes amid Ileal W and Y-shaped contrasted to spherical ileocoecal (IC) orthotopic bladders subsequent prostate-sparing radical cystectomy (PRC) versus standard radical cystoprostatectomy (RC).
Material And Methods: Two hundred eight male bladder cancer patients were grouped into 98 RC followed by 43-W, 31-Y, and 23-IC in comparison to 110 PRC followed by 35-W, 37-Y, and 38-IC. The functional voiding outcomes were determined by detailed patients' interview and urodynamic studies (UDS).