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  • Open Access

    ARTICLE

    Diagnosis of Middle Ear Diseases Based on Convolutional Neural Network

    Yunyoung Nam1, Seong Jun Choi2, Jihwan Shin1, Jinseok Lee3,*

    Computer Systems Science and Engineering, Vol.46, No.2, pp. 1521-1532, 2023, DOI:10.32604/csse.2023.034192 - 09 February 2023

    Abstract An otoscope is traditionally used to examine the eardrum and ear canal. A diagnosis of otitis media (OM) relies on the experience of clinicians. If an examiner lacks experience, the examination may be difficult and time-consuming. This paper presents an ear disease classification method using middle ear images based on a convolutional neural network (CNN). Especially the segmentation and classification networks are used to classify an otoscopic image into six classes: normal, acute otitis media (AOM), otitis media with effusion (OME), chronic otitis media (COM), congenital cholesteatoma (CC) and traumatic perforations (TMPs). The Mask R-CNN More >

  • Open Access

    ARTICLE

    Exploring the Impact of Crisis and Trauma on the Mental Health and Psychological Well-Being of University Students in Northern Haiti

    Michael Galvin1,2,3,*, Guesly Michel3, Henri-Claude Saintelmond4, Carolyn Lesorogol5, Jean-François Trani5, Lora Iannotti5

    International Journal of Mental Health Promotion, Vol.25, No.2, pp. 173-191, 2023, DOI:10.32604/ijmhp.2023.018800 - 02 February 2023

    Abstract In recent decades, Haiti has been subject to man-made and natural disasters that have left its citizens vulnerable to a range of shocks. With a weak state unable to protect its populace, Haitians are exposed to some of the highest levels of poverty and violence in the Western Hemisphere. In recent years, Haitians have experienced two crises that this study analyzes: the instability and political violence of “peyi lòk” as well as the global pandemic of COVID-19. This community-based assessment explores the impact of these two crises on the mental health and psychological well-being of… More >

  • Open Access

    ARTICLE

    General surgeons’ comfort and urologists’ perceptions of bladder trauma management

    Joon Yau Leong1, Joseph Schultz1, Tingting Zhan2, Joshua A. Marks3, Paul H. Chung1,*

    Canadian Journal of Urology, Vol.29, No.2, pp. 11101-11110, 2022

    Abstract Introduction: Utilizing a physician-reported survey, we assessed general surgeons (GS) comfort level in the management of bladder trauma, from a GS and urologist’s perspective.
    Materials and methods: Online questionnaires were distributed electronically to physicians of the American College of Surgeons and American Urological Association. This survey queried demographic data, clinical factors that may influence urology consultations, and bladder injury scenarios of varying severities. Two questions were presented for each scenario, the first querying GS comfort level in bladder trauma management, the second assessing the likelihood of obtaining urology consultations in such scenarios. Responses were graded on a… More >

  • Open Access

    ARTICLE

    Consultations de suivi à long terme d’adultes guéris d’un cancer survenu dans l’enfance : vécus traumatiques et travail de narration. Récits dans l’après-coup de la maladie

    M. Laget, L. Fasse, B. Fresneau, E. Ricadat, S. Rivollet

    Psycho-Oncologie, Vol.16, No.2, pp. 267-272, 2022, DOI:10.3166/pson-2022-0190

    Abstract Dans le cadre du dispositif de suivi médical destiné aux adultes guéris d’un cancer pédiatrique à l’Institut Gustave-Roussy (Villejuif, France), un entretien psychologique est proposé. Cet article s’appuie sur 198 entretiens auprès de patients ayant entre 18 et 67 ans, diagnostiqués entre 0 et 24 ans. Ces rencontres donnent à entendre la subjectivité du vécu du cancer et de la guérison, révélant les traces de cette expérience dans l’après-coup. Les enjeux de l’activité narrative amorcée dans le cadre de cette consultation, et pouvant se poursuivre au-delà, sont abordés dans une perspective métapsychologique. More >

  • Open Access

    CASE REPORT

    Delayed Bilateral, Post-Traumatic Extra-Subdural Hematomas in a Patient with Meningioma

    Giuseppe Emmanuele Umana1,*, Gianluca Ferini2, Antonio Crea1, Bipin Chaurasia3, Vishal Chavda4, Leonardo Corbino1, Daniele Franceschini1, Maria Grazia Tranchina5, Marco Fricia1, Francesca Graziano6, Giovanni Federico Nicoletti6, Salvatore Cicero1, Gianluca Scalia6

    Oncologie, Vol.24, No.2, pp. 341-348, 2022, DOI:10.32604/oncologie.2022.021347 - 29 June 2022

    Abstract Concomitant acute epidural hematoma (EDH) and subdural hematoma (SDH) is a rare finding, and its bilateral onset has not yet been reported in literature. We present the first report of a patient affected by post-traumatic concomitant EDH and SDH, with the contralateral, delayed onset of another, associated with meningioma previously treated with gamma knife. A 60-year-old female patient with a history of simple focal seizures with motor symptoms and well-controlled by drugs since childhood, arterial hypertension, and incidental diagnosis of multiple meningiomas was referred to our department after falling down the stairs. Initially, the patient… More >

  • Open Access

    ARTICLE

    Salubrinal alleviates traumatic spinal cord injury through suppression of the eIF2α/ATF4 pathway in mouse model

    XINFU FAN1,2,#, JIE CHEN3,#, ZONGMENG ZHANG4,#, FANGHUI CHEN5, HAOSEN WANG6, YAFEI CAI6, JUN LI7,*

    BIOCELL, Vol.46, No.6, pp. 1527-1535, 2022, DOI:10.32604/biocell.2022.018269 - 07 February 2022

    Abstract Spinal cord injury (SCI) remains an intractable clinical challenge of neurosurgery, it can be divided into two stages: uncontrollable primary injury induced by mechanical damage and controllable secondary injury regulated by continuous cell death. The apoptosis was the one of most important events in secondary injury, previous studies revealed that excessive endoplasmic reticulum (ER) stress breaks down the homeostasis and triggers apoptosis in the spinal cord. To deter or alleviate the secondary jury, we screen one of fat-soluble compounds, salubrinal, which was an inhibitor of eIF2α dephosphorylation can repair SCI by inhibiting ER stress in… More >

  • Open Access

    ARTICLE

    Efficacy of a Community-Based Trauma Recovery Program after a Fire Disaster

    Yun-Jung Choi1, Mi-Ra Won2, Dong-Hee Cho1,*

    International Journal of Mental Health Promotion, Vol.24, No.1, pp. 85-94, 2022, DOI:10.32604/ijmhp.2022.018017 - 20 December 2021

    Abstract As industries develop, fire disasters and their associated damage are increasing. Investigating the mental health of victims is imperative because this is an essential issue for community recovery after a disaster. This study was conducted to determine the efficacy of a program implemented by a community mental health center based on the investigation of the victims’ depression and post-traumatic stress disorder (PTSD) levels immediately after the disaster and at one-year follow-up. As a result, victims’ depression and PTSD recovered over time, and more changes were confirmed. In particular, the high-risk group for PTSD showed a More >

  • Open Access

    CASE REPORT

    A Rare Case of Atraumatic Splenic Rupture Due to Metastatic Hepatocellular Carcinoma

    Dang Quang Hung1,#, Nguyen-Thi Nhan1, Trinh-Thi Phuong Nga1, Nguyen Thanh Hai1, Nguyen Quang Duc1, Nguyen Viet Thu1, Nguyen Truong Duc1, Dinh-Van Thuyet1, Nguyen Minh Duc2,#,*,ORCID

    Oncologie, Vol.23, No.4, pp. 603-608, 2021, DOI:10.32604/oncologie.2021.019519 - 31 December 2021

    Abstract Metastatic spread of hepatocellular carcinoma (HCC) to the spleen is uncommon, only occurring in approximately 1% of cases. Atraumatic splenic rupture due to HCC metastasis is extremely rare and affects patient prognosis, clinical management, and mortality. We report a case of a 65-year-old man with a history of chronic hepatitis B infection who presented with left-sided abdominal pain and fatigue. Clinical examination showed acute anemia with elevated levels of serum alpha-fetoprotein (AFP) and protein induced by vitamin K absence (PIVKA-II). On ultrasound and computed tomography imaging, hemoperitoneum caused by a ruptured splenic tumor was revealed. More >

  • Open Access

    ARTICLE

    Managing Traumatic Stress Using a Mental Health Care Mobile App: A Pilot Study

    Yun-Jung Choi1,#, Eun-jung Ko2,#, Eun-Joo Choi2,*, Youn-Joo Um2,*

    International Journal of Mental Health Promotion, Vol.23, No.3, pp. 385-393, 2021, DOI:10.32604/IJMHP.2021.015018 - 23 July 2021

    Abstract This study aims to contribute to improving mental health services and establishing a direction for disaster survivors by verifying the effectiveness of the TLS (Training for Life Skills) app, a mental health management mobile application. Altogether, 22 disaster survivors received access to the app (with guidance) for eight weeks; we analyzed its effectiveness by examining each participant’s electroencephalography data, which were collected while they were utilizing the app. The results of this study show that the use of the TLS app had a significant positive effect on emotional quotient, basic rhythm quotient (left brain, right More >

  • Open Access

    ARTICLE

    Unpacking the Associations between Traumatic Events and Depression among Chinese Elderly: Two Dimensions of Aging Attitudes as Mediators and Moderators

    Chaoxin Jiang*

    International Journal of Mental Health Promotion, Vol.23, No.2, pp. 231-242, 2021, DOI:10.32604/IJMHP.2021.015253 - 30 April 2021

    Abstract Traumatic events have been considered significant risk factors for older adults’ mental health, but the mediating mechanism and moderating effect of aging attitudes that underlie this relationship have yet been completely investigated. The attitudes of the elderly toward aging can be divided into two closely related but conceptually different dimensions, including positive and negative. Positive aging attitudes refer to optimistic feelings and experiences about aging, whereas negative attitudes toward aging are related to detrimental thoughts and sensations experienced about the increasing age. The purpose of this study is to explore the mediating and moderating roles More >

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