Full Text Journal Articles by
Author Grigore Baciut

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Clinical applications of avian eggshell-derived hydroxyapatite.

Horia Opris, Simion Bran, Cristian Dinu, Mihaela Baciut, Daiana Antoaneta Prodan, Alexandru Mester, Grigore Baciut,

The search for bone reconstruction materials and methods is an ongoing challenge. The aim of this review is to systemically search the available literature concerning the clinical performance of eggshell as a substitute material in guided bone regeneration in oral surgery. Five databases (PubMed, Cochrane, Web of Science, Scopus, and ... Read more >>

Bosn J Basic Med Sci (Bosnian journal of basic medical sciences)
[2020, 20(4):430-437]

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Cross-sectional imaging and cytologic investigations in the preoperative diagnosis of parotid gland tumors - an updated literature review.

Sebastian Stoia, Grigore Băciuț, Manuela Lenghel, Radu Badea, Csaba Csutak, Georgeta Mihaela Rusu, Mihaela Băciuț, Tiberiu Tamaș, Emil Boțan, Gabriel Armencea, Simion Bran, Cristian Dinu,

An accurate preoperative diagnosis of parotid tumors is essential for selection and planning of the surgical treatment. Various modern cross-sectional imaging and cytologic investigations can support differential diagnosis of parotid tumors. The aim of this study was to achieve a comprehensive and updated review of modern imaging and cytologic investigations ... Read more >>

Bosn J Basic Med Sci (Bosnian journal of basic medical sciences)
[2020, :]

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Nano-hydroxyapatite use in dentistry: a systematic review.

Ioana Roxana Bordea, Sebastian Candrea, Gabriela Teodora Alexescu, Simion Bran, Mihaela Băciuț, Grigore Băciuț, Ondine Lucaciu, Cristian Mihail Dinu, Doina Adina Todea,

Nano-hydroxyapatite (nano-HA) is a material with multiple uses due to its biocompatibility and its resemblance to the nonorganic bone structure. It is used in various dental domains such as implantology, surgery, periodontology, esthetics and prevention. The aim of this study is to provide a wide understanding of nano-HA and to ... Read more >>

Drug Metab. Rev. (Drug metabolism reviews)
[2020, 52(2):319-332]

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Publisher Correction: Halve the dose while maintaining image quality in paediatric Cone Beam CT.

Anne Caroline Oenning, Ruben Pauwels, Andreas Stratis, Karla de Faria Vasconcelos, Elisabeth Tijskens, Annelore de Grauwe, , Reinhilde Jacobs, Benjamin Salmon,

An amendment to this paper has been published and can be accessed via a link at the top of the paper. ... Read more >>

Sci Rep (Scientific reports)
[2020, 10(1):2474]

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Principles of biomechanics in oral implantology.

Avram Manea, Simion Bran, Cristian Dinu, Horatiu Rotaru, Ioan Barbur, Bogdan Crisan, Gabriel Armencea, Florin Onisor, Madalina Lazar, Daniel Ostas, Mihaela Baciut, Sergiu Vacaras, Ileana Mitre, Liana Crisan, Ovidiu Muresan, Rares Roman, Grigore Baciut,

Background and aims:The principles of biomechanics comprise all the interactions between the body (tissues) and the forces acting upon it (directly or via different medical devices). Besides the mechanical aspects, the tissues response is also studied. Understanding and applying these principles is vital for the researchers in the field of ... Read more >>

(Medicine and pharmacy reports)
[2019, 92(Suppl No 3):S14-S19]

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Sterilization protocol for porous dental implants made by Selective Laser Melting.

Avram Manea, Simion Bran, Mihaela Baciut, Gabriel Armencea, Dumitru Pop, Petru Berce, Dan-Cristian Vodnar, Mihaela Hedesiu, Cristian Dinu, Adrian Petrutiu, Darius Tomina, Grigore Baciut,

Background and aims:Although dental implants are widely and successfully used, failure rates because of bacterial colonization are still high. Adequate fabrication and sterilization techniques as well as proper management of infectious complications represent a constant field of interest and research. In this study, we focused our attention on implants with ... Read more >>

(Clujul medical (1957))
[2018, 91(4):452-457]

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Systemic drugs with impact on osteoarthritis.

Dragos Apostu, Ondine Lucaciu, Alexandru Mester, Daniel Oltean-Dan, Mihaela Baciut, Grigore Baciut, Simion Bran, Florin Onisor, Andra Piciu, Roxana D Pasca, Andrei Maxim, Horea Benea,

Articular cartilage has a complex structure and metabolism which allow for a proper movement within joints. Nevertheless, several systemically administered pharmacological agents have been proved to improve the anabolic response in the case of cartilage lesions. Alendronate, glucosamine, chondroitin sulfate, hyaluronic acid, collagen hydrolysate, vitamin C, vitamin D, aspirin and ... Read more >>

Drug Metab. Rev. (Drug metabolism reviews)
[2019, 51(4):498-523]

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Clinical indications and radiation doses of cone beam computed tomography in orthodontics.

Ioana Maria Colceriu-Şimon, Mihaela Băciuţ, Rareş Ionuţ Ştiufiuc, Alexandra Aghiorghiesei, Viorica Ţărmure, Manuela Lenghel, Mihaela Hedeşiu, Grigore Băciuţ,

Cone beam computed tomography can be used in pediatric population when a tridimensional analysis of dental and maxillofacial bone structures is required. Even though CBCT is considered a low dose radiological examination, ionizing radiation is a known human carcinogenic factor. Furthermore, biological effects are more important in young patients because ... Read more >>

(Medicine and pharmacy reports)
[2019, 92(4):346-351]

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Imaging modalities for temporomandibular joint disorders: an update.

Daniel Talmaceanu, Lavinia Manuela Lenghel, Nicolae Bolog, Mihaela Hedesiu, Smaranda Buduru, Horatiu Rotar, Mihaela Baciut, Grigore Baciut,

The diagnosis and management of temporomandibular disorders (TMD) require both clinical and imaging examinations of the temporomandibular joint (TMJ). A variety of modalities can be used to image the TMJ, including magnetic resonance imaging (MRI), computed tomography (CT), cone beam CT, ultrasonography, conventional radiography. The present review outlines the indications ... Read more >>

(Clujul medical (1957))
[2018, 91(3):280-287]

Cited: 1 time

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New Dental Implant with 3D Shock Absorbers and Tooth-Like Mobility-Prototype Development, Finite Element Analysis (FEA), and Mechanical Testing.

Avram Manea, Grigore Baciut, Mihaela Baciut, Dumitru Pop, Dan Sorin Comsa, Ovidiu Buiga, Veronica Trombitas, Horatiu Colosi, Ileana Mitre, Roxana Bordea, Marius Manole, Manuela Lenghel, Simion Bran, Florin Onisor,

BACKGROUND:Once inserted and osseointegrated, dental implants become ankylosed, which makes them immobile with respect to the alveolar bone. The present paper describes the development of a new and original implant design which replicates the 3D physiological mobility of natural teeth. The first phase of the test followed the resistance of ... Read more >>

(Materials (Basel, Switzerland))
[2019, 12(20):]

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Understanding the basis of medical use of poly-lactide-based resorbable polymers and composites - a review of the clinical and metabolic impact.

Sergiu Vacaras, Mihaela Baciut, Ondine Lucaciu, Cristian Dinu, Grigore Baciut, Liana Crisan, Mihaela Hedesiu, Bogdan Crisan, Florin Onisor, Gabriel Armencea, Ileana Mitre, Ioan Barbur, Winfried Kretschmer, Simion Bran,

This review intended to comparatively explain and present the most important medical use and biological impact of poly-lactides and lactide-based composites. The utilization and degradation of compounds based on lactic acid and polylactides is described in detail. Understanding the metabolism and degradation phenomenon and the factors that potentially influence it ... Read more >>

Drug Metab. Rev. (Drug metabolism reviews)
[2019, 51(4):570-588]

Cited: 0 times

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Halve the dose while maintaining image quality in paediatric Cone Beam CT.

Anne Caroline Oenning, Ruben Pauwels, Andreas Stratis, Karla De Faria Vasconcelos, Elisabeth Tijskens, Annelore De Grauwe, , Reinhilde Jacobs, Benjamin Salmon,

Cone beam CT (CBCT) for dentomaxillofacial paediatric assessment has been widely used despite the uncertainties of the risks of the low-dose radiation exposures. The aim of this work was to investigate the clinical performance of different CBCT acquisition protocols towards the optimization of paediatric exposures. Custom-made anthropomorphic phantoms were scanned ... Read more >>

Sci Rep (Scientific reports)
[2019, 9(1):5521]

Cited: 2 times

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Application of Fuzzy Logic in Oral Cancer Risk Assessment.

Ioana Scrobotă, Grigore Băciuț, Adriana Gabriela Filip, Bianca Todor, Florin Blaga, Mihaela Felicia Băciuț,

The mapping of the malignization mechanism is still incomplete, but oxidative stress is strongly correlated to carcinogenesis. In our research, using fuzzy logic, we aimed to estimate the oxidative stress related-cancerization risk of the oral potentially malignant disorders.Serum from 16 patients diagnosed (clinical and histopathological) with oral potentially malignant disorders ... Read more >>

Iran. J. Public Health (Iranian journal of public health)
[2017, 46(5):612-619]

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Antibacterial coating on biocomposites for cranio-facial reconstruction.

Madalina Anca Lazar, Dan Vodnar, Doina Prodan, Horatiu Rotaru, Calin Rares Roman, Lidia Adriana Sorcoi, Grigore Baciut, Radu Septimiu Campian,

BACKGROUND AND AIMS:Despite the fact that implants are sterilized, antiseptic techniques are applied and systemic antibiotics are routinely administered prior to and after craniofacial surgery, infection rates between 3% and 40% are still reported for alloplastic implants, urging for implant removal. The present study focuses on the development of a ... Read more >>

(Clujul medical (1957))
[2016, 89(3):430-434]

Cited: 1 time

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Assessing the prevalence of paranasal sinuses anatomical variants in patients with sinusitis using Cone Beam Computer Tomography.

Raluca Ancuta Roman, Mihaela Hedeşiu, Mirela Gersak, Floarea Fidan, Grigore Băciuţ, Mihaela Băciuţ,

BACKGROUND AND AIMS:To asses, by using the Cone Beam CT (CBCT) reformatted images, the presence of anatomical variants of the sinonasal cavities and to determine the correlation of these variations with the onset of maxillary sinus inflammations. METHOD:The study is a retrospective one and consists of the investigation of 130 ... Read more >>

(Clujul medical (1957))
[2016, 89(3):419-421]

Cited: 3 times

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The value of ultrasound diagnosis in the multidisciplinary approach of cutaneous tumours. Case report.

Avram Manea, Diana Crisan, Alexandru Florin Badea, Iuliu Dinu Dumitrascu, Mihaela Felicia Baciut, Simion Bran, Ileana Mitre, Maria Crisan, Grigore Baciut,

We report the case of a senior patient, presenting with two cutaneous tumours in which the clinical and dermoscopic examination pointed towards a basal cell carcinoma. Ultrasound revealed highly vascularised tumours and elastography showed increased rigidity. Histological examination of both lesions following complete resection was consistent with squamous cell carcinomas. The distinctive feature ... Read more >>

Med Ultrason (Medical ultrasonography)
[2018, 1(1):108-110]

Cited: 1 time

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High-resolution ultrasonography in assessing temporomandibular joint disc position.

Daniel Talmaceanu, Lavinia Manuela Lenghel, Nicolae Bolog, Roxana Popa Stanila, Smaranda Buduru, Daniel Corneliu Leucuta, Horatiu Rotar, Mihaela Baciut, Grigore Baciut,

The purpose of this study was to determine the diagnostic value of high-resolution ultrasonography (US) in temporomandibular joint (TMJ) disc displacements.A number of 74 patients (148 TMJs) with signs and symptoms of TMJ disorders, according to the Research Diagnostic Criteria for Temporomandibular Disorders, were included in this study. All patients received US and ... Read more >>

Med Ultrason (Medical ultrasonography)
[2018, 1(1):64-70]

Cited: 1 time

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The role of dental stem cells in regeneration.

Monica Angela Maxim, Olga Soritau, Mihaela Baciut, Simion Bran, Grigore Baciut,

Mesenchymal stem cells (MSCs) are adult stem cells that have the capacity of rising multiple cell types. A rich source of mesenchymal stem cells is represented by the dental tissues: the periodontal ligament, the dental pulp, the apical papilla, the dental follicle and the deciduous teeth. The aim of this ... Read more >>

(Clujul medical (1957))
[2015, 88(4):479-482]

Cited: 3 times

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Micro-CT and histological analysis of Ti6Al7Nb custom made implants with hydroxyapatite and SiO2-TiO2 coatings in a rabbit model.

Gabriel Armencea, Cristian Berce, Horatiu Rotaru, Simion Bran, Dan Leordean, Camelia Coada, Milica Todea, Camelia Augusta Jula, Dan Gheban, Grigore Baciut, Mihaela Baciut, Radu Septimiu Campian,

BACKGROUND AND AIM:Bone defect reconstruction in the maxillofacial area comes as a necessity after traumatic, oncological or congenital pathology. Custom made implant manufacturing, such as selective laser melting (SLM), is very helpful when bone reconstruction is needed. In the present study we assessed the osseointegration of custom made implants made ... Read more >>

(Clujul medical (1957))
[2015, 88(3):408-414]

Cited: 1 time

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Mandibular reconstruction using free vascularized iliac crest grafts and dental implants.

Iuliu Moldovan, Mihai Juncar, Cristian Dinu, Florin Onisor-Gligor, Horatiu Rotar, Simion Bran, Grigore Baciut,

BACKGROUND AND AIM:The mandible is frequently affected by tumor masses present in the oral cavity and is included in the tumor ablation procedure, with major functional and esthetic consequences for the patient. A method of high current interest in mandibular reconstruction is based on the use of free vascularized iliac ... Read more >>

(Clujul medical (1957))
[2015, 88(3):391-394]

Cited: 0 times

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The influence of laser radiation on human osteoblasts cultured on nanostructured composite substrates.

Liana Crisan, Olga Soritau, Mihaela Baciut, Grigore Baciut, Bogdan Vasile Crisan,

BACKGROUND AND AIMS:Carbon-based nanomaterials such as carbon nanotubes, graphene oxide and graphene have been explored by researchers as well as the industry. Graphene is a new nanomaterial which has commercial and scientific advantages. Laser therapy has proven highly useful in biomedicine, with the use of different laser types and energies ... Read more >>

(Clujul medical (1957))
[2015, 88(2):224-232]

Cited: 4 times

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Systemic drugs that influence titanium implant osseointegration.

Dragos Apostu, Ondine Lucaciu, Gheorghe Dan Osvald Lucaciu, Bogdan Crisan, Liana Crisan, Mihaela Baciut, Florin Onisor, Grigore Baciut, Radu Septimiu Câmpian, Simion Bran,

Titanium implants are widely used on an increasing number of patients in orthopedic and dental medicine. Despite the good survival rates of these implants, failures that lead to important socio-economic consequences still exist. Recently, research aimed at improving implant fixation, a process called osseointegration, has focused on a new, innovative ... Read more >>

Drug Metab. Rev. (Drug metabolism reviews)
[2017, 49(1):92-104]

Cited: 12 times

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Efficiency of Empirically Administered Antibiotics in Patients with Cervical Infections of Odontogenic Origin.

Mihai Juncar, Florin OniȘor-Gligor, Simion Bran, Raluca-Iulia Juncar, Mihaela-Felicia BăciuȚ, Dinu-Iuliu DumitraȘcu, Grigore BăciuȚ, Iuliu Moldovan,

BACKGROUND AND AIMS:Odontogenic infections are among the main types of disorders located in the cephalic extremity. The aim of this study was to determine the efficiency of empirically administered antibiotics on the bacterial strains identified at the infection sites. PATIENTS AND METHOD:The study included 10 randomly selected patients with odontogenic ... Read more >>

(Clujul medical (1957))
[2015, 88(1):65-68]

Cited: 0 times

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The ultrasonographic diagnosis of cystic cervical lesions: a pictorial essay.

Lavinia Manuela Lenghel, Grigore Băciuţ, Mihaela Băciuţ, Horaţiu Rotaru, Simion Bran, Cristian Dinu, Carolina Botar-Jid, Mirela Gersak, Sorin M Dudea,

The importance of ultrasonographic (US) examination in the evaluation of the superficial structures of the head and neck region is increasing due to the widespread availability of modern equipment (such as high-frequency transducers) and modern techniques. In the case of a cervical lesion, ultrasound is usually the first imaging method ... Read more >>

Med Ultrason (Medical ultrasonography)
[2016, 18(2):240-246]

Cited: 0 times

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Dental follicle stem cells in bone regeneration on titanium implants.

Ondine Lucaciu, Olga Soriţău, Dan Gheban, Dan Rus Ciuca, Oana Virtic, Adriana Vulpoi, Noemi Dirzu, Radu Câmpian, Grigore Băciuţ, Catalin Popa, Simion Simon, Petru Berce, Mihaela Băciuţ, Bogdan Crisan,

We aimed to demonstrate that DF stem cells from impacted molars and canines can be used to improve bone regeneration on titanium implants surfaces. This study highlights the presence of stem cells in DF, their potential to adhere and differentiate into osteoblasts on different types of titanium surfaces.Isolated cells from ... Read more >>

BMC Biotechnol. (BMC biotechnology)
[2015, 15:114]

Cited: 9 times

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