Alterations in white matter integrity and correlations with clinical characteristics in children with non-lesional temporal lobe epilepsy.

Purpose: To complement the current research on altered white matter integrity in children with non-lesional temporal lobe epilepsy (NL-TLE), especially the correlation between diffusion metrics and clinical characteristics, so as to provide imaging evidence for clinical practice.

Methods: Children with temporal lobe epilepsy and no lesions on magnetic resonance imaging (MRI) were retrospectively collected from 2016.01.

Prediction of feeding difficulties in neonates with hypoxic-ischemic encephalopathy using magnetic resonance imaging-derived radiomics features.

Background: The mechanisms behind brain and spinal cord injuries in hypoxic-ischemic encephalopathy (HIE) and associated feeding difficulties are unclear, with previous magnetic resonance imaging (MRI) attempts yielding inconclusive results.

Objective: We aim to evaluate an MRI radiomics model for predicting feeding difficulties in HIE infants. Additionally, we investigate changes in predictive capability after incorporating the duration of mechanical ventilation and the timing of MRI examination.

CD5-positive marginal zone lymphoma: Clinicopathological features and survival outcomes.

Background: CD5 expression in different B-cell lymphomas has different clinicopathological and prognosis and the value of CD5 expression in marginal zone lymphoma is undefined.

Methods: Clinicopathological features, survival outcomes of marginal zone lymphoma were retrospectively analyzed in 204 patients. We classified patients into (i) CD5-positive marginal zone lymphoma (ii) CD5-negative marginal zone Lymphoma, Fisher's exact test was used to compare the CD5-positive and CD5-negative marginal zone lymphoma.

Improving outcomes in limited-stage de novo CD5+ DLBCL: systemic approaches with consolidative radiation.

CD5-positive diffuse large B-cell lymphoma (CD5+ DLBCL) is characterized by poor prognosis after frontline immunochemotherapy. This retrospective study investigated the effect of consolidative radiation after systemic treatment in newly diagnosed stage I-II de novo CD5+ DLBCL. In this study, 22 patients received consolidative radiotherapy (RT) after immunochemotherapy (chemotherapy + RT group) and 28 patients received chemotherapy alone.

[Design of double ultrasound pulse transmitting and receiving circuits used in ultrasound thermometry].

This paper introduces double ultrasound pulse transmitting and receiving circuits used in ultrasound thermometry. Using the circuits, double ultrasound pulses could be made synchronously to satisfy the requirements of ultrasound thermometry, and the weak ultrasound echo signals are received successfully. The crux experiment waveform offered shows that the circuits have high reliability.