This paper summarizes our experience with the application of collagen-based preparations for reconstructive surgery of the middle ear. The best morphological results (88.46%) were obtained by the closure of extensive defects with the Oblecolum membrane as a temporary supporting structure and the outer atraumatic dressing for the tympanic transplant (in 30 patients) or by the use of the compact-porous explants from the "Sanguicol" preparation as an overlay on the transplant (in 22 patients). Twenty seven patients presenting with the so-called "operated ear disease" underwent mastoidoplasty with the use of the compact-porous preparation "Stimul-oss" as a supporting structure to induce the ingrowth of the bone tissue and the subsequent substitution of the defect. This treatment ensured the reduction of the volume of the bony trepanation cavity. In addition, we have obtained preliminary encouraging results of the application of collagene preparations for the surgical intervention on the stirrup in the patients suffering otosclerosis.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Robot-assisted Endodontic Retreatment: A Case Report with Clinical Considerations.
J Endod
January 2025
State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China; Department of Cariology and Endodontics, School and Hospital of Stomatology, Wuhan University, Wuhan, China. Electronic address:
Introduction: Fiber posts present significant challenges for nonsurgical endodontic retreatment, as improper removal may result in iatrogenic root perforation or even root fracture. Recently, robotic technology has attracted considerable attention in dentistry and active dental robotic (ADR) systems can perform procedures based on preset instructions, minimizing reliance on the dentist's experience. This case report describes the application of an ADR system for fiber post removal through an existing zirconia crown.
View Article and Find Full Text PDFObjective: To assess the effectiveness of an mHealth neonatal intensive care unit (NICU) parent support smartphone application to improve psychosocial well-being, specifically reduced stress and anxiety, increased parenting competence, and improved social support among a diverse group of parents with infants born preterm in three Chicago-area NICUs.
Study Design: A time-lapsed, quasi-experimental design in which control participants were enrolled and then intervention participants enrolled. Data collection occurred at three timepoints: NICU admission (AD), discharge (DC), and 30 days post-discharge (DC+30).
LEANBH study: Device satisfaction study for the use of a novel connected home blood pressure system in pregnancy; a prospective cohort study.
Pregnancy Hypertens
January 2025
INFANT Research Centre, Cork, Ireland; Department of Obstetrics and Gynaecology, University College Cork, Cork, Ireland. Electronic address:
Objectives: To investigate patients' perspectives on using the LEANBH app (home Blood Pressure BP monitoring system) and the Microlife Watch BP home monitor in a tertiary maternity hospital setting during the COVID-19 pandemic.
Study Design: 134 Participants were asked to complete an anonymous usability questionnaire on their experience of LEANBH and the Microlife Watch. The questionnaire consisted of 5 background demographics, 9 items from the system usability scale (SUS), 14 items on the usability of the LEANBH app, and 6 on the acceptability of Microlife.
Prediction of rain garden runoff control effects based on multiple machine learning techniques.
Environ Technol
January 2025
Shaanxi Huashan Road and Bridge Group Co., Ltd., Xi'an, People's Republic of China.
Due to the rapid development of urbanisation, cities frequently experience waterlogging during rainfall. Rain gardens are widely used in new urban construction because they effectively control surface runoff from rainwater, thereby reducing waterlogging. The runoff control effectiveness of rain gardens is influenced by multiple factors.
View Article and Find Full Text PDFObjective: Countertransference (CT) has been shown to interfere with therapy goals, and its management is crucial to desired treatment outcomes. As a first step, a clinician's awareness of their covert and overt CT reactions is critical to successfully managing CT. Research on CT awareness is scarce, however, mainly because of difficulties in empirically investigating and measuring this construct.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!