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  1. Article: Accidental migration of dental implant into the nasal cavity: Spontaneous expulsion through the nose.

    Sanchis, José-María / Díaz, José-María

    Journal of clinical and experimental dentistry

    2021  Volume 13, Issue 10, Page(s) e1057–e1060

    Abstract: Implant migration into the nasal fossa is a rare complication and it requires extraction by anterior rhinoscopy. We report a clinical case of placement of short dental implants, fixed or intruded in the nasal fossa floor, which was aspirated by the ... ...

    Abstract Implant migration into the nasal fossa is a rare complication and it requires extraction by anterior rhinoscopy. We report a clinical case of placement of short dental implants, fixed or intruded in the nasal fossa floor, which was aspirated by the patient and spontaneously expelled a few days later. To the best of our knowledge, there have been no reports of spontaneously expulsion through the nasal cavity.
    Language English
    Publishing date 2021-10-01
    Publishing country Spain
    Document type Case Reports
    ZDB-ID 2586647-3
    ISSN 1989-5488
    ISSN 1989-5488
    DOI 10.4317/jced.58427
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: A matheuristic for the team orienteering arc routing problem

    Archetti, Claudia / Corberán, Ángel / Plana, Isaac / Sanchis, José Maria / Speranza, M. Grazia

    European journal of operational research : EJOR Vol. 245, No. 2 , p. 392-401

    2015  Volume 245, Issue 2, Page(s) 392–401

    Author's details Claudia Archetti; Ángel Corbéran; Isaac Plana; José Maria Sanchis; M. Grazia Speranza
    Keywords Team Orienteering Problem ; Arc routing problem ; Routing problems with profits ; Matheuristic
    Language English
    Size graph. Darst.
    Publisher Elsevier
    Publishing place Amsterdam ; Boston, Mass ; London ; New York, NY ; Oxford ; Paris ; Philadelphia ; San Diego ; St. Louis
    Document type Article
    ZDB-ID 243003-4
    ISSN 0377-2217
    Database ECONomics Information System

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  3. Article ; Online: Pseudotumors and tumors of the temporomandibular joint. A review.

    Poveda-Roda, Rafael / Bagán, José V / Sanchis, José-María / Margaix, María

    Medicina oral, patologia oral y cirugia bucal

    2013  Volume 18, Issue 3, Page(s) e392–402

    Abstract: Objective: To review the pseudotumors and tumors of the temporomandibular joint (TMJ) published in journals included in Journal Citation Reports (JCR), and to evaluate whether there are clinical and radiological signs capable of differentiating between ... ...

    Abstract Objective: To review the pseudotumors and tumors of the temporomandibular joint (TMJ) published in journals included in Journal Citation Reports (JCR), and to evaluate whether there are clinical and radiological signs capable of differentiating between pseudotumors and tumors and between malignant and benign tumors.
    Material and methods: A systematic Medline search was made of clinical cases of tumors and pseudotumors of the TMJ covering a 20-year period and published in journals included in JCR. Only cases with histological confirmation were included. A description is provided of the general characteristics of TMJ tumors, with comparison of the clinical, diagnostic, therapeutic and evolutive variables referred to pseudotumors, benign tumors and malignant tumors.
    Results: We identified 285 TMJ tumors published in 181 articles of 15 journals. The most frequent lesions were pseudotumors (synovial chondromatosis, pigmented villonodular synovitis, eosinophilic granuloma and osteochondroma). The mean age was 42 years and one month ± 16 years and two months. Tumors were more common in females. The mean time from symptoms onset to consultation was 30 months and 8 days ± 41 months and 9 days, and almost 19.6% of the cases initially had been diagnosed and treated as TMJ dysfunction. The most frequent clinical manifestations were pain, swelling and the limitation of joint movements. The most common radiological findings in the case of benign and malignant lesions were radiopacities and radiotransparencies, respectively. No panoramic X-ray alterations were observed in 14.6% of the benign tumors and in 7.7% of the malignant lesions. Surgery was the usual form of treatment. Sequelae were recorded in 18.2% of the cases, with tumor relapse in 9.1%. The four-year survival rate in the case of malignant tumors was 72.2%.
    MeSH term(s) Humans ; Mandibular Neoplasms/diagnosis ; Mandibular Neoplasms/therapy ; Temporomandibular Joint Disorders/diagnosis ; Temporomandibular Joint Disorders/therapy
    Language English
    Publishing date 2013-05-01
    Publishing country Spain
    Document type Journal Article ; Review
    ZDB-ID 2171573-7
    ISSN 1698-6946 ; 1698-4447
    ISSN (online) 1698-6946
    ISSN 1698-4447
    DOI 10.4317/medoral.18799
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Temporomandibular disorders. A case-control study.

    Poveda-Roda, Rafael / Bagan, Jose V / Sanchis, Jose-Maria / Carbonell, Enrique

    Medicina oral, patologia oral y cirugia bucal

    2012  Volume 17, Issue 5, Page(s) e794–800

    Abstract: Objective: To compare the risk factors and clinical manifestations of patients with temporomandibular disorders (TMDs) diagnosed according to the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) (axis I) versus an age and gender ... ...

    Abstract Objective: To compare the risk factors and clinical manifestations of patients with temporomandibular disorders (TMDs) diagnosed according to the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) (axis I) versus an age and gender matched control group.
    Study design: A total of 162 patients explored according to the RDC/TMD (mean age 40.6±18.8 years, range 7-90; 11.1% males and 88.9% females) were compared with 119 controls, measuring differences in TMD risk factors (sleep disturbances, stress, psychoactive medication, parafunctions, loss of posterior support, ligament hyperlaxity) and clinical variables (joint sounds, painful muscle and joint palpation, maximum aperture).
    Results: Myofascial pain (MFP) (single or multiple diagnoses) was the most frequent diagnosis (42%). The most common diagnostic combination was MFP plus arthralgia (16.0%). Statistically significant differences were observed in clenching (OR 2.3; 95%CI: 1.4-3.8) and in maximum active aperture (MAA) on comparing the two groups both globally (TMD vs. controls) (patients 36.7±8.6 mm, controls 43.1±5.8 mm; F=45.41, p=0.000) and on comparing according to diagnostic categories. MFP explained most of the observed differences in the risk factors: stress perception (OR=1.98;I.C.:1.01-3.89), psychoactive medication (OR=2.21; I.C.:1.12-4.37), parafunctions (OR=2.14;I.C.:1.12-4.11), and ligament laxity (OR=2.6;I.C.:1.01-6.68). Joint sounds were more frequent in patients with MFP (39.7% vs. 24.0%; χ²=4.66; p=0.03), and painful joint palpation was more common in patients with disc displacement with reduction (DDWR)(15.9% vs. 5.0%; χ²= 5.2; p=0.02) and osteoarthrosis (20.8% vs. 5.0%; χ²=7.0; p=0.008).
    Conclusions: There is a high prevalence of signs and symptoms of TMDs in the general population. Significant differences are observed in clenching and MAA between patients and controls considered both globally and for each diagnostic category individually. The analyzed risk factors (except loss of posterior support) show a statistically significant OR for the diagnosis of MFP.
    MeSH term(s) Adolescent ; Adult ; Aged ; Aged, 80 and over ; Case-Control Studies ; Child ; Female ; Humans ; Male ; Middle Aged ; Risk Factors ; Temporomandibular Joint Disorders/diagnosis ; Temporomandibular Joint Disorders/epidemiology ; Young Adult
    Language English
    Publishing date 2012-09-01
    Publishing country Spain
    Document type Journal Article
    ZDB-ID 2171573-7
    ISSN 1698-6946 ; 1698-4447
    ISSN (online) 1698-6946
    ISSN 1698-4447
    DOI 10.4317/medoral.18040
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Risk of developing BRONJ among patients exposed to intravenous bisphosphonates following tooth extraction.

    Sanchis, Jose María / Bagán, Jose Vicente / Murillo, Judith / Díaz, Jose María / Asensio, Lucía

    Quintessence international (Berlin, Germany : 1985)

    2014  Volume 45, Issue 9, Page(s) 769–777

    Abstract: Objective: A study was designed to measure of the incidence of bisphosphonate-related osteonecrosis of the jaws (BRONJ) following tooth extraction in patients receiving or who have received intravenous bisphosphonates (Zometa, zoledronic acid).: ... ...

    Abstract Objective: A study was designed to measure of the incidence of bisphosphonate-related osteonecrosis of the jaws (BRONJ) following tooth extraction in patients receiving or who have received intravenous bisphosphonates (Zometa, zoledronic acid).
    Method and materials: A prospective cohort study was made of 36 patients subjected to 62 tooth extractions. All these 36 patients had been treated or were receiving treatment with zoledronic acid.
    Results: The incidence of BRONJ following 62 tooth extractions in patients treated with zoledronic acid 4 months after extraction was 14.5%.
    Conclusion: No statistically significant associations were found with patient age, sex, hygiene index, total treatment time, surgical difficulty, or extraction site. However, the factors that significantly influenced the final presence of osteonecrosis were related to tooth extractions in the absence of periodontal disease, and if sockets remained unhealed at the month of extraction.
    MeSH term(s) Adult ; Bisphosphonate-Associated Osteonecrosis of the Jaw/epidemiology ; Diphosphonates/administration & dosage ; Female ; Humans ; Incidence ; Infusions, Intravenous ; Male ; Middle Aged ; Prospective Studies ; Risk Factors ; Tooth Extraction
    Chemical Substances Diphosphonates
    Language English
    Publishing date 2014-07-11
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 7436-6
    ISSN 1936-7163 ; 0033-6572
    ISSN (online) 1936-7163
    ISSN 0033-6572
    DOI 10.3290/j.qi.a32243
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Uvular paralysis after dental anesthesia.

    Sanchis, José Maria / Peñarrocha, Miguel

    Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons

    2002  Volume 60, Issue 11, Page(s) 1369–1371

    MeSH term(s) Anesthesia, Dental/adverse effects ; Anesthetics, Local/adverse effects ; Humans ; Lidocaine/adverse effects ; Male ; Middle Aged ; Nerve Block/adverse effects ; Palatal Muscles/drug effects ; Paralysis/chemically induced ; Uvula/drug effects
    Chemical Substances Anesthetics, Local ; Lidocaine (98PI200987)
    Language English
    Publishing date 2002-09-04
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 392404-x
    ISSN 1531-5053 ; 0278-2391
    ISSN (online) 1531-5053
    ISSN 0278-2391
    DOI 10.1053/joms.2002.35751
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Mental nerve paresthesia associated with endodontic paste within the mandibular canal: report of a case.

    Poveda, Rafael / Bagán, José Vicente / Fernández, José Maria Diaz / Sanchis, José Maria

    Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics

    2006  Volume 102, Issue 5, Page(s) e46–9

    Abstract: The present study describes a case of endodontic paste (Endomethasone) penetration within and along the mandibular canal from the periapical zone of a lower first premolar following endodontic treatment of the latter. The clinical manifestations ... ...

    Abstract The present study describes a case of endodontic paste (Endomethasone) penetration within and along the mandibular canal from the periapical zone of a lower first premolar following endodontic treatment of the latter. The clinical manifestations comprised anesthesia of the right side of the lower lip and paresthesia of the gums in the fourth quadrant, appearing immediately after endodontic treatment. The lip anesthesia was seen to decrease, with persistence of the gingival paresthesia, after 7 months.
    MeSH term(s) Adult ; Bicuspid ; Chin/innervation ; Cranial Nerve Injuries/chemically induced ; Dexamethasone/adverse effects ; Drug Combinations ; Extravasation of Diagnostic and Therapeutic Materials/complications ; Female ; Formaldehyde/adverse effects ; Humans ; Hydrocortisone/adverse effects ; Paresthesia/chemically induced ; Root Canal Filling Materials/adverse effects ; Root Canal Obturation/adverse effects ; Thymol/adverse effects ; Thymol/analogs & derivatives ; Trigeminal Nerve Injuries
    Chemical Substances Drug Combinations ; Root Canal Filling Materials ; corticosteroid methanetriol mixture ; Formaldehyde (1HG84L3525) ; Thymol (3J50XA376E) ; Dexamethasone (7S5I7G3JQL) ; Hydrocortisone (WI4X0X7BPJ)
    Language English
    Publishing date 2006-11
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 202468-8
    ISSN 1528-395X ; 0030-4220 ; 1079-2104
    ISSN (online) 1528-395X
    ISSN 0030-4220 ; 1079-2104
    DOI 10.1016/j.tripleo.2006.03.022
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Mental neuropathy as a manifestation associated with malignant processes: its significance in relation to patient survival.

    Sanchis, Jose Maria / Bagán, Jose Vicente / Murillo, Judith / Díaz, Jose Maria / Poveda, Rafael / Jiménez, Yolanda

    Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons

    2008  Volume 66, Issue 5, Page(s) 995–998

    Abstract: Purpose: Mental neuropathy (MN) is characterized by the presence of a sensory defect in the form of paresthesias or dysesthesias in the territory innervated by the mental nerve. MN may be the first manifestation of systemic cancer, a symptom of spread ... ...

    Abstract Purpose: Mental neuropathy (MN) is characterized by the presence of a sensory defect in the form of paresthesias or dysesthesias in the territory innervated by the mental nerve. MN may be the first manifestation of systemic cancer, a symptom of spread of an established tumor, or a sign of infiltration in an intraoral lesion. In any of these cases, the symptom is indicative of a very poor patient prognosis.
    Materials and methods: A total of 22 cancer patients with chin paresthesia were studied. Group 1 comprised patients with chin paresthesia who had a primary tumor in some other region at a distance from the oral cavity or maxillofacial zone. Group 2 in turn comprised patients with primary malignancies of the oral and/or maxillofacial territory and who likewise presented with chin paresthesia. Data were collected relating to patient age, gender, primary intraoral lesion (location, size, histologic diagnosis), primary systemic tumor, and mean patient survival.
    Results: Group 1 consisted of 11 patients (8 men and 3 women), aged between 36 and 81 years (mean, 58.09 +/- 14.99 years), with different systemic cancers. The mean survival after the diagnosis of chin paresthesia was 14.8 +/- 16.5 months, and only 1 patient was still alive after 9 months. Group 2 consisted of 11 patients (8 men and 3 women), aged between 33 and 72 years (mean, 56.18 +/- 15.69 years). All presented with oral squamous cell carcinoma, with the single exception of 1 case of fibrosarcoma. In this group the mean survival of the 8 patients who died was 28.2 +/- 29.6 months. Three patients survived for a mean of 17 months.
    Conclusions: Chin paresthesia is a very important prognostic symptom determining the degree of infiltration of intraoral lesions, and in some cases it may be indicative of the existence of a primary tumor (identified or otherwise), with poor short-term survival--given that 81.9% of the patients studied (18 cases) had died before a mean of 20 months. Although mean survival was shorter (14.8 months) among the patients in group 1 than in group 2 (28.2 months), the difference was not statistically significant.
    MeSH term(s) Adult ; Aged ; Aged, 80 and over ; Carcinoma, Squamous Cell/complications ; Carcinoma, Squamous Cell/mortality ; Carcinoma, Squamous Cell/secondary ; Chin/innervation ; Female ; Humans ; Hypesthesia/etiology ; Male ; Mandibular Nerve/physiopathology ; Middle Aged ; Mouth Neoplasms/complications ; Mouth Neoplasms/mortality ; Mouth Neoplasms/secondary ; Neoplasm Invasiveness/physiopathology ; Prognosis ; Retrospective Studies ; Survival Rate
    Language English
    Publishing date 2008-05
    Publishing country United States
    Document type Journal Article
    ZDB-ID 392404-x
    ISSN 1531-5053 ; 0278-2391
    ISSN (online) 1531-5053
    ISSN 0278-2391
    DOI 10.1016/j.joms.2007.12.046
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Marginal peri-implantitis due to occlusal overload. A case report.

    Uribe, Roberto / Peñarrocha, Miguel / Sanchis, Jose María / García, Oscar

    Medicina oral : organo oficial de la Sociedad Espanola de Medicina Oral y de la Academia Iberoamericana de Patologia y Medicina Bucal

    2004  Volume 9, Issue 2, Page(s) 160–2, 159–60

    Abstract: The etiology of marginal peri-implantitis describes an infectious factor and a biomechanical factor resulting from occlusal overload. Clinical and experimental articles oriented to the biomechanical factor are scarce, so as the studies about the ... ...

    Abstract The etiology of marginal peri-implantitis describes an infectious factor and a biomechanical factor resulting from occlusal overload. Clinical and experimental articles oriented to the biomechanical factor are scarce, so as the studies about the histology associated to periimplantitis. We present a case of marginal peri-implantitis on an implant in the mandibular molar zone caused by occlusal overload, which led to an osseous defect on the marginal crest. The treatment was composed of occlusal adjustment, removal of contaminated surgical tissue, and autogenous bone graft, which varies from the common treatment of infectious peri-implantitis. Histologic analysis of peri-implantitis tissue reveals a juxtaepithelial lympho-plasmocytorious infiltrate and a central zone of dense fibro-connective tissue with scanty inflammatory cells, which differs from the chronic inflammatory tissue associated with infectious peri-implantitis. Clinical and radiographic followup control after 12 months evidenced the remission of the symptoms and bone regeneration on the marginal crest. We consider that in the treatment of marginal peri-implantitis, it is necessary to continue the studies on the histological differences between the infectious types and those that are caused by occlusal overload.
    MeSH term(s) Bite Force ; Dental Implants/adverse effects ; Humans ; Male ; Middle Aged ; Periodontitis/etiology
    Chemical Substances Dental Implants
    Language Spanish
    Publishing date 2004-03
    Publishing country Spain
    Document type Case Reports ; Journal Article
    ZDB-ID 2112693-8
    ISSN 1137-2834
    ISSN 1137-2834
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Cemento-ossifying mandibular fibroma: a presentation of two cases and review of the literature.

    Sanchis, José María / Peñarrocha, Miguel / Balaguer, José M / Camacho, Fabio

    Medicina oral : organo oficial de la Sociedad Espanola de Medicina Oral y de la Academia Iberoamericana de Patologia y Medicina Bucal

    2004  Volume 9, Issue 1, Page(s) 69–73

    Abstract: We present two clinical cases of radiolucent mandibular lesions in young women that simulated chronic periapical infectious pathology. The detection of both cases was fortuitous since they were totally asymptomatic. Diagnosis was reached in one case ( ... ...

    Abstract We present two clinical cases of radiolucent mandibular lesions in young women that simulated chronic periapical infectious pathology. The detection of both cases was fortuitous since they were totally asymptomatic. Diagnosis was reached in one case (upon periapical surgery and anatomo-pathologic study) after endodontic treatment and after verifying non-resolution of affected periapical area. The other case was an extensive lesion, which involved the periapices of the four inferior incisors in which surgery was directly performed upon verifying pulp vitality of these teeth. After surgery endodontic treatment was performed on the teeth that had lost their vitality. In both cases the histopathologic tests revealed the presence of a cemento-ossifying fibroma, the initial clinical and radiographic diagnosis of which could easily be overlooked.
    MeSH term(s) Adult ; Bone Neoplasms/pathology ; Female ; Fibroma, Ossifying/pathology ; Humans
    Language Spanish
    Publishing date 2004-01
    Publishing country Spain
    Document type Case Reports ; Journal Article ; Review
    ZDB-ID 2112693-8
    ISSN 1137-2834
    ISSN 1137-2834
    Database MEDical Literature Analysis and Retrieval System OnLINE

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