Cardio-oncology in advanced prostate cancer.

Treatment intensification with androgen deprivation therapy (ADT) and androgen receptor pathway inhibitors (ARPi) have led to improved survival in advanced prostate cancer. However, ADT is linked to significant cardiovascular toxicity, and ARPi also negatively impacts cardiovascular health. Together with a higher prevalence of baseline cardiovascular risk factors reported among prostate cancer survivors at diagnosis, there is a pressing need to prioritise and optimise cardiovascular health in this population.

Red blood cell distribution width predicts residual renal function decline in patients undergoing continuous ambulatory peritoneal dialysis.

To investigate the relationship between red blood cell distribution width (RDW) and residual renal function (RRF) in patients undergoing continuous ambulatory peritoneal dialysis (CAPD). Seventy-seven CAPD patients were enrolled in this study. According to receiver operator characteristic (ROC) curve analysis, patients were divided into high RDW (RDW > 14.

Relationship between the status of phospholipase A2 receptor and prognosis of idiopathic membranous nephropathy.

Aim: Serum levels of phospholipase A2 receptor antibody (PLA2R; SAb) and glomerular deposits of PLA2R antigen (GAg) have been detected in patients with idiopathic membranous nephropathy (IMN). However, the correlation between these immunologic factors and their associations with the status and prognosis of IMN remain uncertain.

Methods: Fifty-one patients with biopsy-proven IMN diagnosed between March of 2015 and December of 2016 were enrolled in this study.

Validation of Modified Breast Graded Prognostic Assessment for breast cancer patients with brain metastases: extra-cranial disease progression is an independent risk factor.

Background: Breast cancer (BC) patients with brain metastases (BM) are heterogeneous with markedly variable survival. The Breast Graded Prognostic Assessment (B-GPA) and Modified B-GPA (mB-GPA) have been proposed as useful tools for stratifying survival in this population. However, extra-cranial disease progression, a clinically important variable, is not incorporated into the final model.

Combinatorial strategies of radiotherapy and immunotherapy in nasopharyngeal carcinoma.

Immunotherapy and radiation therapy (RT) have each demonstrated clinical success in the treatment of nasopharyngeal carcinoma (NPC) when utilized independently. Several characteristics of NPC make it particularly well suited for immunotherapeutic strategies, such as the association with viral infections like EBV and human papilloma virus (HPV), upregulation of PD-L1 expression, and the high number of tumor infiltrating lymphocytes. Immune checkpoint blockade is one such immunotherapeutic strategy that is gaining popularity rapidly.

"Cor Occidere": a novel strategy of targeting the tumor core by radiosurgery in a radio- and chemo-resistant intracranial hemangiopericytoma.

Intracranial hemangiopericytomas (HPC) are chemotherapy- and radiotherapy (RT)-resistant. Here, we report on a novel stereotactic radiosurgery (SRS) technique-"Cor Occidere" (Latin), as a potential strategy of overcoming radioresistance of HPC. A 36-year old female presented to our clinic for consideration of a 3rd-course of RT for her recurrent cavernous sinus HPC, following previous cranial RT at 13 and 5 years prior, and a failed 9 months trial of bevacizumab/temozolomide.

Prognostic Model for Stratification of Radioresistant Nasopharynx Carcinoma to Curative Salvage Radiotherapy.

Purpose To investigate for a prognostic index (PI) to personalize recommendations for salvage intensity-modulated radiotherapy (IMRT) in patients with locally recurrent nasopharyngeal carcinoma (lrNPC). Methods Patients with lrNPC from two academic institutions (Sun Yat-Sen University Cancer Center [SYSUCC-A; n = 251 (training cohort)] and National Cancer Centre Singapore [NCCS; n = 114] and SYSUCC-B [n = 193 (validation cohorts)]) underwent salvage treatment with IMRT from 2001 to 2015. Primary and secondary clinical end points were overall survival (OS) and grade 5 toxicity-free rate (G5-TFR), respectively.

Computed Tomography Research: Relative Anatomy of Caldwell-Luc Approach in Pterygopalatine Fossa Surgery.

With the development of endoscopic technique, Caldwell-Luc approach has more wide applications and becomes a common method of pterygopalatine fossa (PPF) surgery. Few data can be used in this approach to avoid injuring the vessels and nerves within this area. In this study, the authors used computed tomography to get the coordinates of inferior orbital fissure, foramen rotundum, sphenopalatine foramen, internal opening of pterygoid canal, the strangulation of PPF, and the greater palatine foramen with canine fossa as the origin.

Basic Research and Clinical Application of Pterygoplatione Fossa Projection on Lateral Nasal Wall.

Infection, neoplasms, and tumor-like lesion in pterygoplatione fossa (PPF) are common in Chinese people. Owing to its deep anatomic location, surgery through this region is difficult. Maxillary sinus pathway is widely used, but the obvious disadvantage of destroying maxillary sinus even disfigurement cannot be avoided.

Relative location of foramen ovale, foramen lacerum, and foramen spinosum in Hartel pathway.

Trigeminal neuralgia is a common disease in Chinese people. Minimal invasive transforaminal pathway is widely used in treating trigeminal neuralgia. The Hartel pathway is the most commonly used operation route, but it has potential to injure vessels such as arteria meningea media and the internal carotid artery.

Deficiency of Smad7 enhances cardiac remodeling induced by angiotensin II infusion in a mouse model of hypertension.

Smad7 has been shown to negatively regulate fibrosis and inflammation, but its role in angiotensin II (Ang II)-induced hypertensive cardiac remodeling remains unknown. Therefore, the present study investigated the role of Smad7 in hypertensive cardiopathy induced by angiotensin II infusion. Hypertensive cardiac disease was induced in Smad7 gene knockout (KO) and wild-type (WT) mice by subcutaneous infusion of Ang II (1.

Anatomical study of the relatively safe needling angle of minimally invasive treatment for trigeminal neuralgia.

Trigeminal neuralgia affects approximately 182 in 100,000 Chinese, and the number keeps increasing these years. The role of surgery for patients with medically refractory trigeminal neuralgia is well established. Computed tomographic images provided by the First Affiliated Hospital of Jilin University were used to reconstruct the 3-dimensional skull models.

Measurement and analysis of facial nerve on fully displayed multislice computed tomographic multiplanar reconstruction image.

The objectives of this study were to measure the length of horizontal segment of facial nerve (HFN), the length of vertical segment of facial nerve (VFN), and the angle between these 2 segments on a fully displayed multislice computed tomographic multiplanar reconstruction (MPR) images of HFN and VFN and to analyze the data with respects to side, sex, and age. Parameters of 234 patients (468 observations, 118 men and 116 women, aged 4-70 years) with intact temporal bone were measured on multislice computed tomographic multiplanar reconstruction images. The data gained were analyzed by statistical method.

A quantitative magnetic resonance study of the hippocampus and the temporal horn of the lateral ventricle in healthy subjects.

Purpose: Hippocampal volume has been measured and used to separate the people who have Alzheimer disease, stress-related psychiatric disorders such as posttraumatic stress disorder, borderline personality disorder, and schizophrenia from normal people. Owing to the long time to measure the volume of the hippocampus and the difficulty to measure temporal horn, we established standard values of the area, width, and height of hippocampus and temporal horn of the lateral ventricle in certain planes in healthy subjects to aid in the clinical diagnosis.

Methods: We measured the area, height, and width of the hippocampus and the temporal horn of the lateral ventricle and the area of both structures in the planes that are perpendicular to the long axis of the hippocampus on magnetic resonance images in 105 healthy subjects.

Otosteon for localization of the horizontal segment of facial nerve on multislice CT multiplanar reconstruction images.

The objective of this study was to find out the relationship between the horizontal segment of facial nerve (HFN) and otosteon to facilitate prediction of the location of HFN during facial nerve decompression. The plane perpendicular to the line between the superior border of meatus acusticus externus and supraorbital margin was named the base plane. Parameters of 150 patients (300 observations) with healthy middle ears were measured on high-resolution spiral multislice computed tomographic multiplanar reconstruction (MPR) images that were parallel to the base plane.

Measurement of safety range in primary nasal transsphenoidal approach for pituitary surgery.

Although primary nasal transsphenoidal approach of pituitary surgery is widely used, no previous reports have determined the safety range of the surgery. The aim of our study was to clarify the medical reference range of safety angles and distances. One hundred forty-four (49 males, 95 females) participated in this study anonymously.

Measurement of jugular foramen to the adjacent structures with thin-section computed tomographic image.

This study aimed to measure the bilateral internal aperture of the jugular foramen to internal acoustic pore, bilateral external aperture of the jugular foramen to occipital condyle, and atlas transverse process, so as to provide imaging evidence for different ways of clinical operation and smoothen the operation by protecting important nerves and blood vessels in this area. We scan 120 volunteers' skulls on computed tomography who had no skull base lesions. High-resolution spiral computed tomography multiplane reformation is used to rebuild the three-dimensional reconstruction of the brain.

Location of the supraorbital and infraorbital foramen with references to the soft tissue landmarks in a Chinese population.

The purpose of the current study was to determine the supraorbital foramen (SOF) and infraorbital foramen (IOF) based on soft tissue landmarks, to facilitate prediction of the location of this structure during facial surgery. Forty-two hemispheres of 21 adult cadavers (16 men and 5 women; aged 30-75 years) were dissected to expose the SOF and IOF. The locations of the SOF and IOF were evaluated with direct and photographic measurements.

Internal carotid artery in the operative plane of endoscopic endonasal transsphenoidal surgery.

The objective of this study was to measure the related parameters of intercarotid artery (ICA) in the operative plane of endonasal transsphenoidal approach for hypophyseal surgeries. Nine parameters of the ICA were examined in the computed tomographic angiographic (CTA) scan of 101 patients. The shortest distance between the middle point of the nasal columella and the projective point of the ICA (D(3)) was 85.

Sectional anatomy aid for improvement of decompression surgery approach to vertical segment of facial nerve.

The aim of this study was to find a surgical approach to a vertical segment of the facial nerve (VFN) with a relatively wide visual field and small lesion by studying the location and structure of VFN with cross-sectional anatomy. High-resolution spiral computed tomographic multiplane reformation was used to reform images that were parallel to the Frankfort horizontal plane. To locate the VFN, we measured the distances as follows: from the VFN to the paries posterior bony external acoustic meatus on 5 typical multiplane reformation images, to the promontorium tympani and the root of the tympanic ring on 2 typical images.

Metric method for sex determination based on the 12th thoracic vertebra in contemporary north-easterners in China.

Many studies have shown that discriminant function equations, used in the determination of sex from skeletons, are population specific. The aim of the present research was to develop discriminant function equations for sex determination using the 12th thoracic vertebra (T12) in a contemporary northeast Chinese sample and to investigate whether the differences of the T12 between males and females consist more in shape than in size. Thirty linear measurements were obtained from 141 three-dimensional reconstructed T12 models (78 males and 63 females), and then 112 ratios were calculated by using the thirty linear measurements.

Sex assessment using measurements of the first lumbar vertebra.

Sex determination is a vital part of the medico-legal system but can be difficult in cases where the integrity of the body has been compromised. The purpose of this study was to develop a technique for sex assessment from measurements of the first lumber vertebrate. Twenty-nine linear measurements and five ratios were collected from 113 Chinese adult males and 97 Chinese adult females using digital three-dimensional anthropometry methods.

Polymorphism analysis of Chinese Theileria sergenti using allele-specific polymerase chain reaction of the major piroplasm surface protein gene.

Theileria sergenti is a tick-borne parasite found in many parts of the world. The major piroplasm surface protein (MPSP), a conserved protein in all Theileria species, has been used as a marker for epidemiological and phylogenetic studies of benign Theileria species. In this study, Chinese species of T.