Breakage and migration of a high-speed dental hand-piece bur during mandibular third molar extraction: Two case reports.


RATIONALE:Tooth extraction is a common dental surgical procedure. There is a possibility that various complications often occur during third molar tooth extractions. PATIENT CONCERNS:The authors report herein 2 cases of migration of a high-speed dental hand-piece bur during mandibular third molar extraction-one case with the iatrogenic foreign body migrating into the mandibular body and another case with the iatrogenic foreign body migrating into the floor of mouth are reported. DIAGNOSIS:The patient was diagnosed with the iatrogenic foreign body associated with mandibular third molar extraction by imaging examinations. INTERVENTIONS:The authors performed elective surgery to remove the foreign body under general anesthesia in Case 1, and performed emergency surgery to remove the foreign body under local anesthesia in Case 2. OUTCOMES:The foreign bodies were removed, and complete removal of the foreign bodies was confirmed by postoperative x-ray examination. The patients' postoperative courses were uneventful. LESSONS:The selection of adequate surgical procedures and instruments will prevent the occurrence of iatrogenic foreign bodies. If migration accidents occur, their positions should first be confirmed by imaging examinations. Dentists and/or oral surgeons should perform removal operations considering the degree of emergency based on the results of imaging examinations.


Medicine (Baltimore)




Matsuda S,Yoshimura H,Yoshida H,Sano K




Has Abstract


2020-02-01 00:00:00
















  • Idiopathic chronic eosinophilic pneumonia. A clinical and follow-up study of 62 cases. The Groupe d'Etudes et de Recherche sur les Maladies "Orphelines" Pulmonaires (GERM"O"P).

    abstract::Idiopathic chronic eosinophilic pneumonia (CEP) is a rare disorder of unknown cause with nonspecific respiratory and systemic symptoms but rather characteristic peripheral alveolar infiltrates on imaging, developing mainly in women and in atopic subjects. The disorder is highly responsive to oral corticosteroid therap...


    pub_type: 杂志文章,多中心研究


    authors: Marchand E,Reynaud-Gaubert M,Lauque D,Durieu J,Tonnel AB,Cordier JF

    更新日期:1998-09-01 00:00:00

  • Relationship between skeletal muscle mass and liver fibrosis markers for patients with hepatitis C virus related liver disease.

    abstract::We aimed to elucidate the relationship between serum liver fibrosis markers (Mac-2 binding protein glycosylation isomer (M2BPGi), FIB-4 index, aspartate aminotransferase to platelet ratio index and hyaluronic acid), and skeletal muscle mass and to investigate factors linked to skeletal muscle mass loss (SMML) in patie...


    pub_type: 杂志文章


    authors: Takata R,Nishikawa H,Enomoto H,Iwata Y,Ishii A,Miyamoto Y,Ishii N,Yuri Y,Hasegawa K,Nakano C,Nishimura T,Yoh K,Aizawa N,Sakai Y,Ikeda N,Takashima T,Iijima H,Nishiguchi S

    更新日期:2017-12-01 00:00:00

  • Computed tomographic findings of chest injuries following cardiopulmonary resuscitation: More complications for prolonged chest compressions?

    abstract::Chest injuries are common and inevitable complications of chest compressions during cardiopulmonary resuscitation (CPR). This study aimed to investigate lung parenchymal and thoracic skeletal injuries after CPR by using computed tomography (CT) and to analyze the correlation between the duration of CPR and related com...


    pub_type: 杂志文章


    authors: Jang SJ,Cha YK,Kim JS,Do HH,Bak SH,Kwack WG

    更新日期:2020-08-14 00:00:00

  • Strategies to Make Ramadan Fasting Safer in Type 2 Diabetics: A Systematic Review and Network Meta-analysis of Randomized Controlled Trials and Observational Studies.

    abstract::Ramadan is the holy month for Muslims whereby they fast from predawn to after sunset and is observed by all healthy Muslim adults as well as a large population of type 2 diabetic Muslims.To determine the comparative effectiveness of various strategies that have been used for type 2 diabetic Muslim who fast during Rama...


    pub_type: 杂志文章,meta分析,评审


    authors: Lee SWH,Lee JY,Tan CSS,Wong CP

    更新日期:2016-01-01 00:00:00

  • Differences of DNA methylation patterns in the placenta of large for gestational age infant.

    abstract::To investigate the molecular mechanisms of later metabolic health changes in large for gestational age (LGA) newborns by analyzing deoxyribonucleic acid (DNA) methylation patterns in the placenta of LGA and appropriate for gestational age (AGA) newborns.A total of 6 placentas of LGA and 6 placentas of AGA newborns wer...


    pub_type: 杂志文章


    authors: Shen Z,Tang Y,Song Y,Shen W,Zou C

    更新日期:2020-09-25 00:00:00

  • Anterolateral tibial plateau osteotomy as a new approach for the treatment of posterolateral tibial plateau fracture: A case report.

    abstract:RATIONALE:It is challenging to visualize and reduce a posterolateral tibial plateau fracture through an anterolateral approach as the tibial plateau fragments are often covered by the fibular head and ligamentous structures. PATIENT CONCERNS:In this case report, we describe a patient with a depression fracture of the ...


    pub_type: 杂志文章


    authors: Sun DH,Zhao Y,Zhang JT,Zhu D,Qi BC

    更新日期:2018-01-01 00:00:00

  • Relationship between psychological factors and atrial fibrillation: A meta-analysis and systematic review.

    abstract:BACKGROUND:Although several studies have investigated the role of psychological factors in atrial fibrillation (AF), the results are still under debate. Therefore, we performed a meta-analysis to examine the relationship between psychological factors and the risk of incident AF. METHODS:We systematically searched the ...


    pub_type: 杂志文章,meta分析


    authors: Fu Y,He W,Ma J,Wei B

    更新日期:2020-04-01 00:00:00

  • Modeling the effectiveness of nebulized terbutaline for decompensated chronic obstructive pulmonary disease patients in the emergency department.

    abstract::Short-acting β2-agonists (SABA) are widely used in the emergency department (ED) to treat patients with decompensated chronic obstructive pulmonary disease (COPD). We sought to model the effectiveness of nebulized SABA (terbutaline) on clinically relevant parameters associated with a reduction in work of breathing or ...


    pub_type: 杂志文章


    authors: Gueho F,Beaune S,Devillier P,Urien S,Faisy C

    更新日期:2016-08-01 00:00:00

  • Intratumoral Heterogeneity of Subcutaneous Nodules in a Never-Smoker Woman of Lung Squamous Cell Carcinoma Detected on 18F-Fluorodeoxyglucose Positron Emission Tomography and Computed Tomography: A Case Report.

    abstract::Subcutaneous tissue is a rare site of metastasis, accounting for only 1-2% of all lung neoplasms. Positron emission tomography (PET) using ¹⁸F-fluorodeoxyglucose (FDG) has been reported to increase the diagnostic accuracy of subcutaneous metastasis. A 58-year-old woman presented with complaints of dry coughing, in whi...


    pub_type: 杂志文章


    authors: Zhao Q,Wang ZT,Sun JL,Han D,An DZ,Zhang DK,Li BS

    更新日期:2015-05-01 00:00:00

  • Erratum: Recovery 3 and 12 months after hysterectomy: epidemiology and predictors of chronic pain, physical functioning, and global surgical recovery: Erratum.

    abstract::[This corrects the article DOI: 10.1097/MD.0000000000003980.]. ...


    pub_type: 已发布勘误



    更新日期:2017-05-19 00:00:00

  • Lower circulating angiotensin II levels are related to the severity of preeclampsia and its risk as disclosed by a specific bioassay.

    abstract::Preeclampsia is characterized by an increased sensitivity to angiotensin II (Ang II). We herein assessed whether serum Ang II levels measured by a new developed bioassay are associated with preeclampsia, its severity, and the risk for developing this disease.Using a cross-sectional design, we studied 90 pregnant women...


    pub_type: 杂志文章


    authors: Leaños-Miranda A,Inova Campos-Galicia,Méndez-Aguilar F,Molina-Pérez CJ,Ramírez-Valenzuela KL,Sillas-Pardo LJ,Uraga-Camacho NC,Isordia-Salas I,Berumen-Lechuga MG

    更新日期:2018-09-01 00:00:00

  • Intramuscular hemangioma within the biceps brachii causing the limitations of elbow extension and forearm pronation: A case report.

    abstract:RATIONALE:Intramuscular hemangiomas are rare benign vascular neoplasms, merely accounting for 0.8% of all hemangiomas. Moreover, there are few case reports of intramuscular hemangiomas in the upper extremities. PATIENT CONCERNS:A 24-year-old male patient presented with a 5-year history of intermittent pain of the righ...


    pub_type: 杂志文章


    authors: Liu Y,Li R,Liu Z,Wang S,Lu L

    更新日期:2019-02-01 00:00:00

  • Prospective comparison of preference and efficacy of adalimumab and infliximab for treating ulcerative colitis naive to antitumor necrosis factor therapy.

    abstract::There have been few reports on 2 tumor necrosis factor alpha inhibitors, infliximab and adalimumab, with respect to patient preference and efficacy in ulcerative colitis (UC).We used questionnaires to evaluate the preference and reasons for drug choice between infliximab and adalimumab in UC patients naive to antitumo...


    pub_type: 杂志文章


    authors: Mizoshita T,Katano T,Tanida S,Hirano A,Miyaki T,Ozeki K,Suzuki Y,Sugimura N,Kataoka H,Joh T

    更新日期:2017-08-01 00:00:00

  • The association and diagnostic value of red blood cell distribution width in colorectal cancer.

    abstract::Red blood cell distribution width (RDW) is associated with several diseases. However, the diagnostic value of RDW and its related factors remain unclear in colorectal cancer (CRC).This single-center retrospective study evaluated 211 Chinese CRC patients and 103 healthy controls. The association of RDW with the clinica...


    pub_type: 杂志文章,meta分析


    authors: Shi C,Xie M,Li L,Li K,Hu BL

    更新日期:2019-05-01 00:00:00

  • Effects of phenotypic and genotypic factors on the lipid responses to niacin in Chinese patients with dyslipidemia.

    abstract::The acyl-CoA:diacylglycerol acyltransferase (DGAT) enzymes DGAT1 and DGAT2 catalyze the final step in triglycerides biosynthesis. This study examined the relationships of baseline phenotypes and the common polymorphisms in DGAT1 and DGAT2 with the lipid responses to niacin.Lipid responses in Chinese patients with dysl...


    pub_type: 杂志文章


    authors: Hu M,Yang YL,Ng CF,Lee CP,Lee VWY,Hanada H,Masuda D,Yamashita S,Tomlinson B

    更新日期:2015-05-01 00:00:00

  • Oncologic Safety of Local Excision Compared With Total Mesorectal Excision for ypT0-T1 Rectal Cancer: A Propensity Score Analysis.

    abstract::Good oncologic outcomes, demonstrated by a complete pathologic response after preoperative chemoradiotherapy (PCRT), have led to local excision (LE) in selected patients with rectal cancer. We evaluated the oncologic safety of LE compared with total mesorectal excision (TME) in patients with ypT0-T1 rectal cancer.A re...


    pub_type: 杂志文章


    authors: Jung SM,Yu CS,Park IJ,Kim TW,Kim JH,Yoon YS,Lim SB,Kim JC

    更新日期:2016-05-01 00:00:00

  • Primary ovarian carcinoid: Two cases report and review of literature.

    abstract:INTRODUCTION:Carcinoid tumor is one of the most frequent neuroendocrine tumors, and the majority of which are usually observed in the lungs and gastrointestinal tract. The prevalence of ovarian carcinoids is merely 0.1% in ovarian neoplasms and 1% in carcinoid tumors. We described 2 rare cases in our hospital of primar...


    pub_type: 杂志文章,评审


    authors: Zhai LR,Zhang XW,Yu T,Jiang ZD,Huang DW,Jia Y,Cui MH

    更新日期:2020-10-02 00:00:00

  • Clinico-radiologic features of molar-incisor malformation in a case series of 38 patients: A retrospective observational study.

    abstract::Molar-incisor malformation (MIM) is a recently defined dental abnormality of molar root and incisors, and introduced as one of the causes of periapical and periodontal abscess. The purpose of this study was to investigate the clinical and radiological features of MIM, with special emphasis on various medical history. ...


    pub_type: 杂志文章


    authors: Kim JE,Hong JK,Yi WJ,Heo MS,Lee SS,Choi SC,Huh KH

    更新日期:2019-10-01 00:00:00

  • Atypical immunoglobulin light chain amyloidosis: Spontaneous vertebral compression fracture, liver involvement, and bone marrow involvement report of 3 cases and review of the literature.

    abstract:BACKGROUND:Primary immunoglobulin light chain amyloidosis (AL amyloidosis) is a plasma cell disorder which mainly affects heart, kidneys, liver, and peripheral nervous system. Cases of atypical AL amyloidosis presented as spontaneous vertebral compression fractures have been rarely reported, and data about the manageme...


    pub_type: 杂志文章,评审


    authors: Wu X,Feng J,Cao X,Zhang L,Zhou D,Li J

    更新日期:2016-09-01 00:00:00

  • Comorbidities, risk, and socioeconomic factors of uninsured cancer survivors.

    abstract::Cancer patients can be well-connected to resources during treatment but become lost to follow-up and subsequently may receive treatment in free clinics for chronic morbidities. Few studies have examined outcomes for uninsured patients with cancer histories in free clinics, but research examining socioeconomic determin...


    pub_type: 杂志文章


    authors: Mirza AS,Pabbathi S,Lu Y,Ayoubi N,Ewing A,Jaglal M,Roetzheim R

    更新日期:2018-11-01 00:00:00

  • Extracorporeal membrane oxygenation support in post-traumatic cardiopulmonary failure: A 10-year single institutional experience.

    abstract::Patients with multiple traumas associated with cardiopulmonary failure have a high mortality rate; however, such patients can be temporarily stabilized using extracorporeal membrane oxygenation (ECMO), providing a bridge to rescue therapy. Using a retrospective study design, we aimed to clarify the prognostic factors ...


    pub_type: 杂志文章


    authors: Lin CY,Tsai FC,Lee HA,Tseng YH

    更新日期:2017-02-01 00:00:00

  • Accuracy of intercellular adhesion molecule-1 for diagnosing sepsis: A systematic review and meta-analysis protocol.

    abstract:BACKGROUND:Sepsis is a complex and life-threatening systemic disease. A positive blood culture is the criterion standard of diagnosis for sepsis; however, it does not produce results for 24 to 72 hours. Besides, the clinical manifestations of sepsis are variable and nonspecific. Therefore, a new diagnostic biomarker fo...


    pub_type: 杂志文章


    authors: Li XJ,Tan EL,Zhao CP,Yan J

    更新日期:2019-06-01 00:00:00

  • Diagnostic value of radionuclide in bone metastasis after breast cancer surgery: A protocol of systematic review.

    abstract:BACKGROUND:The objective of this study is to evaluate the accuracy of radionuclide in diagnosis of bone metastasis (BM) after breast cancer surgery (BCS). METHODS:The electronic databases (Cochrane Library, MEDLINE, EMBASE, Web of Science, CBM, and CNKI) will be systematically and comprehensively searched until June 1...


    pub_type: 杂志文章


    authors: Lian QX,Zhao W,Li G,Jin LJ,Nie HJ

    更新日期:2020-08-14 00:00:00

  • Tamoxifen for amyotrophic lateral sclerosis: A randomized double-blind clinical trial.

    abstract:INTRODUCTION:Amyotrophic lateral sclerosis (ALS) is the most common cause of motor neuron disease, and effective treatment for ALS is still lacking. Transactive response (TAR) -DNA-binding protein-43 (TDP-43) is aggregated in the neurons of ALS patients. Animal studies shown TDP-43 aggregation can be attenuated by enha...


    pub_type: 杂志文章,随机对照试验


    authors: Chen PC,Hsieh YC,Huang CC,Hu CJ

    更新日期:2020-05-29 00:00:00

  • Massive trapezial metastasis from gastric adenocarcinoma resected and reconstructed with a vascularized scapular bone graft: A case report.

    abstract:RATIONALE:Isolated metastasis to the hand bones is very rare. Only seven cases of metastasis to the trapezium have been reported. To the best of our knowledge, this is the first report of a single metastasis to the trapezium from a gastric adenocarcinoma. PATIENT CONCERNS:A 62-year-old man presented with pain and mass...


    pub_type: 杂志文章


    authors: Okamoto M,Yamazaki H,Yoshimura Y,Aoki K,Tanaka A,Kato H

    更新日期:2017-12-01 00:00:00

  • Severe Infection With Avian Influenza A Virus is Associated With Delayed Immune Recovery in Survivors.

    abstract::Human infection with avian influenza A virus (H7N9) is a concern because of the mortality rate. Previously, we characterized immunological responses during active infection with it and reported evidence of impaired antigen-presenting capability, particularly in severely affected individuals. Here we describe an invest...


    pub_type: 杂志文章


    authors: Chen J,Cui G,Lu C,Ding Y,Gao H,Zhu Y,Wei Y,Wang L,Uede T,Li L,Diao H

    更新日期:2016-02-01 00:00:00

  • A Cross-Sectional Comparison of Perceived Quality of Primary Care by Hypertensive Patients in Shanghai and Shenzhen, China.

    abstract::Hypertension should be best managed under primary care settings. This study aimed to compare, between Shanghai and Shenzhen, the perceived quality of primary care in terms of accessibility, continuity, co-ordination, and comprehensiveness among hypertensive patients.A cross-sectional study was conducted in Shanghai an...


    pub_type: 杂志文章


    authors: Li H,Wei X,Wong MC,Wong SY,Yang N,Griffiths SM

    更新日期:2015-08-01 00:00:00

  • Nuclear factor κB -inducing kinase is a diagnostic marker of gastric cancer.

    abstract::Nuclear factor-κB-inducing kinase (NIK) is a new regulator of nuclear factor-κB signaling, which plays an important role in tumorigenesis. This study aimed to examine the expression of NIK in gastric cancer and investigate its clinical significance.Tumor issues were collected from 80 gastric cancer patients who receiv...


    pub_type: 杂志文章


    authors: Teng H,Xue L,Wang Y,Ding X,Li J

    更新日期:2020-01-01 00:00:00

  • A chronic granulomatous syndrome of unknown origin.

    abstract::A small clinically distinct group of patients with widespread tissue granulomata are described. The principal presenting symptoms are malaise, fever, and weight loss, although a wide variety of complaints are documented. Pulmonary involvement is uncommon. The granulomata are noncaseating with a few multinucleate giant...


    pub_type: 杂志文章,评审


    authors: Friedland JS,Weatherall DJ,Ledingham JG

    更新日期:1990-11-01 00:00:00

  • Dynamic Change in Serum Alpha-fetoprotein Level Predicts Treatment Response and Prognosis of Alpha-fetoprotein-producing Gastric Cancer.

    abstract::Alpha-fetoprotein (AFP)-producing gastric cancer (AFPGC) is rare and associated with a suboptimal prognosis. The aim of this retrospective study was to identify prognostic factors, with a particular focus on the dynamics of serum AFP levels during treatment, in AFPGC patients.Data of patients with pathologically diagn...


    pub_type: 杂志文章,多中心研究


    authors: Wang R,Li J,Xu D,Li R,Gong P

    更新日期:2020-11-20 00:00:00