1.Fractured needle as an unusual complication of the lingual nerve block: a case report
Aras ERDIL ; Mustafa Sami DEMIRSOY ; Sefa ÇOLAK
Journal of Dental Anesthesia and Pain Medicine 2022;22(4):315-321
Although rare, hypodermic needle fractures can occur in the maxillofacial region. In cases of fracture, urgent intervention is required to prevent further complications. We present the case of a 37-year-old female patient with a fractured needle in the left sublingual fossa during a lingual nerve block 6 months before referral. The fragment of a 30-gauge needle was located using cone-beam computed tomography and retrieved under local anesthesia with blunt dissection. The patient recovered uneventfully, except for predictable postoperative inflammatory complications, which resolved within 2 weeks. Precautions should be implemented to prevent needle fractures, which are usually preventable. However, if the retrieval is unsuccessful, the patient should be referred to a well-equipped surgical unit without delay.
2.Effects of pain catastrophizing and anxiety on analgesic use after surgical removal of impacted mandibular third molars
Ahmet ALTAN ; Sümeyra AKKOÇ ; Aras ERDIL ; Sefa ÇOLAK ; Osman DEMIR ; Halenur ALTAN
Journal of Dental Anesthesia and Pain Medicine 2019;19(6):379-388
BACKGROUND: In dentistry, pain is a factor that negatively affects treatments and drug use. The aim of this study was to evaluate the correlations of the postoperative analgesic use with pain catastrophizing and anxiety in patients who underwent removal of an impacted mandibular third molar.METHODS: We recruited 92 patients who underwent the extraction of impacted mandibular third molar. In this study, the Pederson index was used to preoperatively determine the difficulty of surgical extraction. Patients were asked to note the number of analgesics used for 7 postoperative days. Patients were divided into two groups based on the Pain Catastrophizing Scale: low and high score groups. State-Trait Anxiety Inventory-trait and State-Trait Anxiety Inventory-state questionnaires were used to determine the anxiety levels of the patients. The obtained data were examined to evaluate the correlations of pain catastrophizing and anxiety with the postoperative analgesic use.RESULTS: In this study, 92 patients, including 60 women and 32 men, were recruited. The analgesic use was higher in women than in men but with no significant difference (P > 0.05). Pain Catastrophizing Scale scores were higher in women than in men but with no significant difference (P > 0.05). The analgesic use was higher in patients with high pain catastrophizing than in those with low pain catastrophizing but with no significant difference (P > 0.05). State-Trait Anxiety Inventory-trait scores were higher in women than in men but with no significant difference. However, state-Trait Anxiety Inventory-state scores were significantly higher in women than in men (P < 0.05).CONCLUSION: The postoperative analgesic use may be higher in patients who catastrophize pain than in others. Knowing the patient's catastrophic characteristics preoperatively would contribute to successful pain management and appropriate drug selection.
Analgesics
;
Anxiety
;
Catastrophization
;
Dental Anxiety
;
Dentistry
;
Female
;
Humans
;
Male
;
Molar, Third
;
Pain Management
;
Tooth, Impacted
3. Free and liposome form of gallic acid improves calvarial bone wound healing in Wistar rats
Ahmet ALTAN ; Sefa ÇOLAK ; Nihat AKBULUT ; Hatice YUCE ; Őzkan KARATAŞ ; Mehmet TAŞKAN ; Fikret GEVREK
Asian Pacific Journal of Tropical Biomedicine 2020;10(4):156-163
Objective: To evaluate the effect of free and liposome form of gallic acid on bone regeneration in critical defects in Wistar rats. Methods: Thirty-two female Wistar rats were divided into four study groups: group 1, negative control; group 2, positive control; group 3, gallic acid powder; group 4, gallic acid liposome. A critical-sized defect was created in all rats. Groups 2 to 4 had xenograft, autograft and membrane placement while negative control rats did not receive any treatment. The defect area was sutured and rats were kept alive for 30 d. At the end of the study, a bone specimen including the defect area was removed from calvaría. All specimens were evaluated under the stereomicroscope, then underwent histological analysis. Inflammatory cell counts, osteoblast, osteoclast counts, receptor activator of nuclear factor κ-B (RANKL), osteoprotegerin (OPG), runt-related transcription factor 2 (Runx2), bone morphogenetic protein-2 (BMP-2), and alkaline phosphatase were determined. Results: The biggest unhealed defect area was observed in the negative control group and the smallest was observed in the gallic acid liposome group. There were no differences between the positive control group vs. the gallic acid powder group and the gallic acid powder group vs. the gallic acid liposome group. The severity of inflammation was the highest in the negative control group and the lowest in the gallic acid liposome group with significant differences between the groups. All groups had similar osteoblast counts while osteoclast counts were the highest in the positive control group. Gallic acid groups had a lower number of osteoclasts compared with the positive control group. Runx2 and alkaline phosphatase levels were similar in the groups while OPG and BMP-2 levels exhibited a significant increase compared with the negative control group and the positive control group. RANKL was similar in the negative control group, the positive control group, and the gallic acid powder groups but decreased in the gallic acid liposome group. Conclusions: Gallic acid powder and liposome significantly improve bone regeneration in Wistar rats with calvarial defects. The improvement in healing is evident with decreased inflammation and RANKL expressions and increased OPG and BMP-2 expressions. Altan Ahmet 1 Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Gaziosmanpaşa University, Tokat Yuce Hatice 2 Department of Periodontology, Faculty of Dentistry, Gaziosmanpaşa University, Tokat Karataş Őzkan 3 Department of Periodontology, Faculty of Dentistry, Gaziosmanpaşa University, Tokat Taşkan Mehmet 4 Department of Periodontology, Faculty of Dentistry, Gaziosmanpaşa University, Tokat Gevrek Fikret 5 Department of Histology and Embryology, Faculty of Medicine, Gaziosmanpaşa University, Tokat Çolak Sefa 6 Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Gaziosmanpaşa University, Tokat Akbulut Nihat 7 Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Gaziosmanpaşa University, Tokat Al Anouti F, Taha Z, Shamim S, Khalaf K, Al Kaabi L, Alsafar H. An insight into the paradigms of osteoporosis: From genetics to biomechanics. Bone Rep 2019; 11:100216. Doi: 10.1016/j.bonr.2019.100216. Croes M, van der Wal BC, Vogely HC. Impact of bacterial infections on osteogenesis: Evidence from in vivo studies. J Orthop Res 2019; 37(10): 2067-2076. Prideaux M, Findlay DM, Atkins GJ. Osteocytes: The master cells in bone remodeling. Curr Opin Pharmacol 2016; 28: 24-30. Buckley CD, Gilroy DW, Serhan CN. Proresolving lipid mediators and mechanisms in the resolution of acute inflammation. Immunity 2014; 40(3): 315-327. Toker H, Balci Yuce H, Lektemur Alpan A, Gevrek F, Elmastas M. Morphometric and histopathological evaluation of the effect of grape seed proanthocyanidin on alveolar bone loss in experimental diabetes and periodontitis. J Periodontal Res 2018; 53(3): 478-486. Garlet G, Giannobile W. Macrophages: The bridge between inflammation resolution and tissue repair? J Dent Res 2018; 97(10): 1079-1081. Cheng Y, Li X, Tse HF, Rong J. Gallic acid-l-leucine conjugate protects mice against LPS-induced inflammation and sepsis via correcting proinflammatory lipid mediator profiles and oxidative stress. Oxid Med Cell Longev 2018; 1081287. Doi: 10.1155/2018/1081287. Harikrishnan H, Jantan I, Haque MA, Kumolosasi E. Anti-inflammatory effects of Phyllanthus amarus Schum. & Thonn. through inhibition of NF-kB, MAPK, and PI3K-Akt signaling pathways in LPS-induced human macrophages. BMC Complement Altern Med 2018; 18(1): 224. Doi: 10.1186/s12906-018-2289-3. Albouchi F, Avola R, Dico G, Calabrese V, Graziano ACE, Abderrabba M, et al. Melaleuca styphelioides Sm. polyphenols modulate interferon gamma/histamine-induced inflammation in human NCTC 2544 keratinocytes. Molecules 2018; 23(10): 2526. Doi: 10.3390/molecules23102526. Tominari T, Ichimaru R, Yoshinouchi S, Matsumoto C, Watanabe K, Hirata M, et al. Effects of O-methylated (-)-epigallocatechin gallate (EGCG) on LPS-induced osteoclastogenesis, bone resorption, and alveolar bone loss in mice. FEBS Open Bio 2017; 7(12): 1972-1981. Nicolin V, De Tommasi N, Nori SL, Costantinides F, Berton F, Di Lenarda R. Modulatory effects of plant polyphenols on bone remodeling: A prospective view from the bench to bedside. Front Endocrinol 2019; 10: 494. Doi: 10.3389/fendo.2019.00494. Chauhan S, Sharma A, Upadhyay NK, Singh G, Lal UR, Goyal R. In-vitro osteoblast proliferation and in-vivo anti-osteoporotic activity of Bombax ceiba with quantification of lupeol, gallic acid and β-sitosterol by HPTLC and HPLC. BMC Complement Altern Med 2018; 18(1): 233. Doi: 10.1186/s12906-018-2299-1. Jin P, Liao L, Lin X, Guo Q, Lin C, Wu H, et al. Stimulating effect of a novel synthesized sulfonamido-based gallate ZXHA-TC on primary osteoblasts. Yonssei Med J 2015; 56(3): 760-771. Baek JM, Kim JY, Lee CH, Yoon KH, Lee MS. Methyl gallate inhibits osteoclast formation and function by suppressing Akt and Btk-PLCy 2-Ca2+ signaling and prevents lipopolysaccharide-induced bone loss. Int J Mol Sci 2017; 18(3): 581. Doi: 10.3390/ijms18030581. Posthauer ME, Dorner B, Collins N. Nutrition: A critical component of wound healing. Adv Skin Wound Care 2010; 23(12): 560-572. Vitonyte J, Manca ML, Caddeo C, Valenti D, Peris JE, Usach I, et al. Bifunctional viscous nanovesicles co-loaded with resveratrol and gallic acid for skin protection against microbial and oxidative injuries. Eur J Pharm Biopharm 2017; 114: 278-287. Song HH, Gong X, Williams GR, Quan J, Nie HL, Zhu LM, et al. Self-assembled magnetic liposomes from electrospun fibers. Mater Res Bull 2014; 53: 280-289. Fritze A, Hens F, Kimpfler A, Schubert R, Peschka-Süss R. Remote loading of doxorubicin into liposomes driven by a transmembrane phosphate gradient. Biochim Biophys Acta 2006; 1758(10): 1633-1640. Balci Yuce H, Akbulut N, Ocakli S, Kayir O, Elmastas M. The effect of commercial conjugated linoleic acid products on experimental periodontitis and diabetes mellitus in Wistar rats. Acta Odontol Scand 2017; 75(1): 21-29. Balci Yuce H, Karatas Ö, Tulu F, Altan A, Gevrek F. Effect of diabetes on collagen metabolism and hypoxia in human gingival tissue: A stereological, histopathological, and immunohistochemical study. Biotech Histochem 2018; 94(1): 65-73. Balci Yuce H, Lektemur Alpan A, Gevrek F, Toker H. Investigation of the effect of astaxanthin on alveolar bone loss in experimental periodontitis. J Periodontal Res 2018; 53(1): 131-138. Lee HP, Lin DJ, Yeh ML. Phenolic modified ceramic coating on biodegradable Mg alloy: The improved corrosion resistance and osteoblast-like cell activity. Materials 2017; 10(7): 696. Doi: 10.3390/ma10070696 Huang L, Jin P, Lin X, Lin C, Zheng L, Zhao J. Beneficial effects of sulfonamide-based gallates on osteoblasts in vitro. Mol Med Rep 2017; 15(3): 1149-1156. Hou W, Ye C, Chen M, Li W, Gao X, He R, et al. Belgenin activates SIRT1 as a novel therapeutic agent for osteogenesis of bone mesenchymal stem cells. Front Pharmacol 2019; 10: 618. Doi: 10.3389/fphar.2019.00618. Shim KS, Ha H, Kim T, Lee CJ, Ma JY. Orostachys japonicus suppresses osteoclast differentiation by inhibiting NFATc1 expression. Am J Chin Med 2015; 43(5): 1013-1030. Shim KS, Kim T, Ha H, Lee CJ, Lee B, Kim HS, et al. Water extract of Magnolia officinalis cortex inhibits osteoclastogenesis and bone resorption by downregulation of nuclear factor of activated T cells cytoplasmic 1. Integr Med Res 2015; 4(2): 102-111. Oka Y, Iwai S, Amano H, Irie Y, Yatomi K, Ryu K, et al. Tea polyphenols inhibit rat osteoclast formation and differentiation. J Pharmacol Sci 2012; 118(1): 55-64. Lu Q, Lu PM, Piao JH, Xu XL, Chen J, Zhu L, et al. Preparation and physicochemical characteristics of an allicin nanoliposome and its release behavior. LWT-Food Sci Technol 2014; 57(2): 686-695. Rong Y, Cao B, Liu B, Li W, Chen Y, Liu Y, et al. A novel gallic acid derivative attenuates BLM-induced pulmonary fibrosis in mice. Int Immunopharmacol 2018; 64: 183-191. Alves Barros AS, Oliveira Carvalho H, Dos Santos IVF, Taglialegna T, Dos Santos Sampaio TI, Duarte JL, et al. Study of the non-clinical healing activities of the extract and gel of Portulaca pilosa L. in skin wounds in wistar rats: A preliminary study. Biomed Pharmacother 2017; 96: 182-190. Akbarzadeh A, Rezaei-Sadabady R, Davaran S, Joo SW, Zarghami N, Hanifehpour Y, et al. Liposome: Classification, preparation, and applications. Nanoscale Res Lett 2013; 8(1): 102. Doi: 10.1186/1556-276X-8-102.