Anatomy & Cell Biology最新文献

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Atlantooccipital assimilation associated with combined atlas arch defect: a radiological case report. 伴有合并寰椎弓缺损的寰枕同位:一例放射学病例报告。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-05-13 DOI: 10.5115/acb.23.281
Athikhun Suwannakhan, Pannawat Trerattanavong, Laphatrada Yurasakpong, Woranan Kirisattayakul, Nutmethee Kruepunga, Kiarttiyot Tuntiseranee, Kanitin Rumpansuwon, Thanyaporn Senarai
{"title":"Atlantooccipital assimilation associated with combined atlas arch defect: a radiological case report.","authors":"Athikhun Suwannakhan, Pannawat Trerattanavong, Laphatrada Yurasakpong, Woranan Kirisattayakul, Nutmethee Kruepunga, Kiarttiyot Tuntiseranee, Kanitin Rumpansuwon, Thanyaporn Senarai","doi":"10.5115/acb.23.281","DOIUrl":"10.5115/acb.23.281","url":null,"abstract":"<p><p>In this report, atlantooccipital assimilation (AS), anterior arch defect (AAD), and posterior arch defect (PAD) of the atlas, and several variations around the craniocervical junction were identified on computed tomography (CT) of a patient of unknown sex and age. Coronal and sagittal CT scans showed AS and bilateral fusion of the atlas and the base of occipital bone. Axial CT scan at the atlas revealed PAD type B on the left side and midline AAD. Morphometric measurements indicated a potential ventral spinal cord compression. In addition, mid-sagittal CT revealed the presence of fossa navicularis magna and incomplete formation of the transverse foramen on the right side. This study reports an extremely rare AS associated with AAD, PAD, and other variations of the clivus and the atlas. To our knowledge, no similar case has been reported in the literature.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"468-472"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424559/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140910837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Variability in the projection level of the vertebra prominens: a cadaveric study. 椎体突出水平的变化:尸体研究。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-06-25 DOI: 10.5115/acb.24.061
Trifon Totlis, Andreas Sammer, Maria Piagkou, Konstantinos Natsis, Panagiotis-Konstantinos Emfietzis, Filippos Karageorgos, George Tsakotos, George Triantafyllou, Georg Feigl
{"title":"Variability in the projection level of the vertebra prominens: a cadaveric study.","authors":"Trifon Totlis, Andreas Sammer, Maria Piagkou, Konstantinos Natsis, Panagiotis-Konstantinos Emfietzis, Filippos Karageorgos, George Tsakotos, George Triantafyllou, Georg Feigl","doi":"10.5115/acb.24.061","DOIUrl":"10.5115/acb.24.061","url":null,"abstract":"<p><p>The 7th cervical vertebra (C7) is described as having the most prominent spinous process (SP) and is characterized as the \"vertebra prominens\" (VP) of the cervical spine in anatomy textbooks. The VP is an important anatomical landmark of the neck for clinical examination and therapeutic intervention. The present study identifies the level of the most prominent SP of the cervical and uppermost thoracic vertebrae in a cadaveric cohort. Thirty-nine (23 female and 16 male) cadavers of a mean age of 77.5 years were investigated in a prone position and a certain cervical kyphotic bending. The most prominent SP, at the base of the neck, was palpated and marked with a wedging nail into the SP of the vertebra. The cervical region was dissected, and a blind investigator examined whether the nail was placed into the SP of C7 or the SP of another upper or lower vertebra. In 19 out of 39 cadavers (48.7%), the C7 was identified as the VP (typical anatomy), followed by the C6 (in 14 cadavers, 35.9%), C5 (in 4 cadavers, 10.3%). In 2 cadavers (5.1%) the first thoracic vertebra was identified as having the most prominent SP. Although C7 is described as the VP, in the present study the SP of C7 was the most prominent in less than 50%. The high variable projection level of the most prominent SP of the cervical vertebra holds great clinical significance for spine examination, neck surgery, and spinal anesthesia.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"378-383"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424568/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141445294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Complete transverse basilar cleft associated with hemifacial microsomia. 伴有半面小畸形的完全横向基底裂。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-03-07 DOI: 10.5115/acb.23.289
Laphatrada Yurasakpong, Athikhun Suwannakhan, Joe Iwanaga, R Shane Tubbs, Arada Chaiyamoon, Nutmethee Kruepunga, Somluk Asuvapongpatana, Thanwa Sudsang
{"title":"Complete transverse basilar cleft associated with hemifacial microsomia.","authors":"Laphatrada Yurasakpong, Athikhun Suwannakhan, Joe Iwanaga, R Shane Tubbs, Arada Chaiyamoon, Nutmethee Kruepunga, Somluk Asuvapongpatana, Thanwa Sudsang","doi":"10.5115/acb.23.289","DOIUrl":"10.5115/acb.23.289","url":null,"abstract":"<p><p>Transverse basilar cleft (TBC) is an extremely rare variation of the clivus or the basilar part of the occipital bone. In this report, a unilateral transverse basilar fissure was found at the clivus in a head computed tomography of an 18-year-old female patient diagnosed with hemifacial microsomia (HFM). Image analysis of this patient showed shortening of the ramus of the right mandible along with medial displacement of the right temporomandibular joint and hypoplastic right maxilla. In addition, observation of the clivus showed a cleft between the basioticum and basioccipital bones at the level of the pharyngeal tubercle on the right side. This cleft was identified as TBC. Clival variations, TBC included, attributed to HFM have never been reported. This report draws attention to the complex relationship between abnormal development of clivus and HFM syndrome, and sheds light on a possible genetic and molecular association between these two conditions.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"473-475"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424556/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140048616","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Honey and levodopa comparably preserved substantia nigra pars compacta neurons through the modulation of nuclear factor erythroid 2-related factor 2 signaling pathway in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced Parkinson's disease model. 在 1-甲基-4-苯基-1,2,3,6-四氢吡啶诱导的帕金森病模型中,蜂蜜和左旋多巴通过调节核因子红细胞生成素 2 相关因子 2 信号通路,对黑质紧实旁神经元的保护效果相当。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-07-12 DOI: 10.5115/acb.24.034
Fatimo Ajoke Sulaimon, Ruqayyah Yetunde Ibiyeye, Aminu Imam, Aboyeji Lukuman Oyewole, Abubakar Lekan Imam, Monsur Shehu, Sikiru Abayomi Biliaminu, Risikat Eniola Kadir, Gabriel Olaiya Omotoso, Moyosore Salihu Ajao
{"title":"Honey and levodopa comparably preserved substantia nigra pars compacta neurons through the modulation of nuclear factor erythroid 2-related factor 2 signaling pathway in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced Parkinson's disease model.","authors":"Fatimo Ajoke Sulaimon, Ruqayyah Yetunde Ibiyeye, Aminu Imam, Aboyeji Lukuman Oyewole, Abubakar Lekan Imam, Monsur Shehu, Sikiru Abayomi Biliaminu, Risikat Eniola Kadir, Gabriel Olaiya Omotoso, Moyosore Salihu Ajao","doi":"10.5115/acb.24.034","DOIUrl":"10.5115/acb.24.034","url":null,"abstract":"<p><p>Parkinson's disease (PD) affects about 8.5 million individuals worldwide. Oxidative and inflammatory cascades are implicated in the neurological sequels, that are mostly unresolved in PD treatments. However, proper nutrition offers one of the most effective and least costly ways to decrease the burden of many diseases and their associated risk factors. Moreover, prevention may be the best response to the progressive nature of PD, thus, the therapeutic novelty of honey and levodopa may be prospective. This study aimed to investigate the neuroprotective role of honey and levodopa against 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced oxidative stress. Fifty-four adult male Swiss mice were divided into control and PD model groups of 27 mice. Each third of the control mice either received phosphate buffered saline, honey, or levodopa for 21 days. However, each third of the PD models was either pretreated with honey and levodopa or not pretreated. Behavioral studies and euthanasia were conducted 2 and 8 days after MPTP administration respectively. The result showed that there were significantly (<i>P</i><0.05) higher motor activities in the PD models pretreated with the honey as well as levodopa. furthermore, the pretreatments protected the midbrain against the chromatolysis and astrogliosis induced by MPTP. The expression of antioxidant markers (glutathione [GSH] and nuclear factor erythroid 2-related factor 2 [Nrf2]) was also significantly upregulated in the pretreated PD models. It is thus concluded that honey and levodopa comparably protected the substantia nigra pars compacta neurons against oxidative stress by modulating the Nrf2 signaling molecule thereby increasing GSH level to prevent MPTP-induced oxidative stress.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"431-445"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424567/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141589483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Challenging arterial pattern of foregut and its potential impact on surgery. 具有挑战性的前肠动脉模式及其对手术的潜在影响。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-06-27 DOI: 10.5115/acb.24.078
Phalguni Srimani, Anubha Saha
{"title":"Challenging arterial pattern of foregut and its potential impact on surgery.","authors":"Phalguni Srimani, Anubha Saha","doi":"10.5115/acb.24.078","DOIUrl":"10.5115/acb.24.078","url":null,"abstract":"<p><p>Anticipating a wide range of morphological variations of arterial anatomy of foregut derivatives beyond the classical pattern, a precise understanding is pertinent to preoperative diagnosis, operative procedure and to avoid potentially devastating post-operative outcome during various traumatic and non-traumatic vascular insult of foregut. The study aimed to revisit the morphological details and update unusual configurations of arteries of foregut to establish clinico-anatomical correlations. This study described the detailed branching pattern of coeliac trunk (CT) as principal artery of foregut with source & course of hepatic, gastric, duodenal and pancreatic branches in 58 cadaveric dissections. Based on morphology, different types and subtypes were made. The descriptions were explained using figures and pertinent tables. Among classical branches of CT, splenic artery was found as most stable whereas other two branches were found to be most variable with missing common hepatic artery in 11 cases. In addition to classical trifurcation (65.52%), different types of bifurcation (12.07%) and tetrafurcations (22.41%) of CT were observed. Regarding variations of hepatic arteries (27.59%), both non-classical origin and accessory hepatic branches were found. In case of gastric branches, more variant origins were seen with right gastric (50%) as compared to left gastric artery (34.48%). Other morphological variations included non-classical origin of gastro-duodenal artery (18.96%) along with presence of accessory pancreatic (17.13%) and duodenal arteries (6.38%). Awareness of anatomical variations regarding circulatory dynamics of foregut is worth knowing in order to facilitate successful planning of surgery involving upper abdominal organs with least complications.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"370-377"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424558/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141454692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A bilateral gastrocnemius tertius coexisting with a unilateral two-headed plantaris muscle. 双侧腓肠肌与单侧双头跖肌并存。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-05-02 DOI: 10.5115/acb.24.038
George Tsakotos, George Triantafyllou, Christos Koutserimpas, Maria Piagkou
{"title":"A bilateral gastrocnemius tertius coexisting with a unilateral two-headed plantaris muscle.","authors":"George Tsakotos, George Triantafyllou, Christos Koutserimpas, Maria Piagkou","doi":"10.5115/acb.24.038","DOIUrl":"10.5115/acb.24.038","url":null,"abstract":"<p><p>The current cadaveric report aims to present a coexistence of two uncommon variants of the posterior leg compartment. The variations were detected, during classical dissection in an 84-year-old donated male cadaver. On the left lower limb, the gastrocnemius muscle was identified as having a third head that was attached to the lateral head. This variant is known as gastrocnemius tertius muscle and was bilaterally identified. The left-sided plantaris muscle had two distinct heads that fused into a common tendon that was inserted into the calcaneal tuberosity. Knowledge of these variants is important, due to their close relationship with the popliteal neurovascular bundle. Clinicians should be aware, to avoid pitfalls and take them into account in their differential diagnosis.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"459-462"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424571/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140847257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Transplantation of human umbilical cord mesenchymal stem cells optimized with IFN-γ is a potential procedure for modification of motor impairment in multiple sclerosis cases: a preclinical systematic review and meta-analysis study. 移植经IFN-γ优化的人脐带间充质干细胞是改变多发性硬化症患者运动障碍的潜在方法:一项临床前系统综述和荟萃分析研究。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-07-09 DOI: 10.5115/acb.24.082
Mohamad Mahdi Esmaeili Araghi, Amir Abdolmaleki, Hadi Esmaeili Gouvarchin Ghaleh, Bahman Jalali Kondori, Akbar Ghorbani Alvanegh, Mehrdad Moosazadeh Moghaddam, Seyed Javad Hosseini Nejad Anbaran
{"title":"Transplantation of human umbilical cord mesenchymal stem cells optimized with IFN-γ is a potential procedure for modification of motor impairment in multiple sclerosis cases: a preclinical systematic review and meta-analysis study.","authors":"Mohamad Mahdi Esmaeili Araghi, Amir Abdolmaleki, Hadi Esmaeili Gouvarchin Ghaleh, Bahman Jalali Kondori, Akbar Ghorbani Alvanegh, Mehrdad Moosazadeh Moghaddam, Seyed Javad Hosseini Nejad Anbaran","doi":"10.5115/acb.24.082","DOIUrl":"10.5115/acb.24.082","url":null,"abstract":"<p><p>Stem cells transplantation (SCT) is known as a newfound strategy for multiple sclerosis (MS) treatment. Human umbilical cord mesenchymal stem cells (hUCMSCs) contain various regenerative features. Experimental autoimmune encephalomyelitis (EAE) is a laboratory model of MS. This meta-analysis study was conducted to assess the overall therapeutic effects of hUCMSCs on reduction of clinical score (CS) and restoration of active movement in EAE-induced animals. For comprehensive searching (in various English and Persian databases until May 1, 2024), the main keywords of \"Experimental Autoimmune Encephalomyelitis\", \"Multiple Sclerosis\", \"Human\", \"Umbilical Cord\", \"Mesenchymal\", and \"Stem Cell\" were hired. Collected data were transferred to the citation manager software (EndNote x8) and duplicate papers were merged. Primary and secondary screenings were applied (according to the inclusion and exclusion criteria) and eligible studies were prepared for data collection. CS of two phases of peak and recovery of EAE were extracted as the difference in means and various analyses including heterogeneity, publication bias, funnel plot, and sensitivity index were reported. Meta-analysis was applied by CMA software (v.2), <i>P</i><0.05 was considered a significant level, and the confidence interval (CI) was determined 95% (95% CI). Six eligible high-quality (approved by ARRIVE checklist) papers were gathered. The difference in means of peak and recovery phases were -0.775 (-1.325 to -0.225; <i>P</i>=0.006; I<sup>2</sup>=90.417%) and -1.230 (-1.759 to -0.700; <i>P</i><0.001; I<sup>2</sup>=93.402%), respectively. The overall therapeutic effects of SCT of hUCMSCs on the EAE cases was -1.011 (95% CI=-1.392 to -0.629; <i>P</i>=0.001). hUCMSCs transplantation through the intravenous route to the animal MS model (EAE) seems a considerably effective procedure for the alleviation of motor defects in both phases of peak and recovery.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"333-345"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424570/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141557789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Morphological aspects of small intestinal mucosal injury and repair after electron irradiation. 电子辐照后小肠粘膜损伤和修复的形态学方面。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-06-17 DOI: 10.5115/acb.24.050
Grigory Demyashkin, Elza Karakaeva, Siuzanna Saakian, Vladimir Shchekin, Emir Elbuzdukaev, Umar Bamatgiraev, Daniia Ashgalieva, Makka Evsultanova, Daniil Kovalev, Darya Kabanova, Oleg Shatunov, Dmitrii Atiakshin
{"title":"Morphological aspects of small intestinal mucosal injury and repair after electron irradiation.","authors":"Grigory Demyashkin, Elza Karakaeva, Siuzanna Saakian, Vladimir Shchekin, Emir Elbuzdukaev, Umar Bamatgiraev, Daniia Ashgalieva, Makka Evsultanova, Daniil Kovalev, Darya Kabanova, Oleg Shatunov, Dmitrii Atiakshin","doi":"10.5115/acb.24.050","DOIUrl":"10.5115/acb.24.050","url":null,"abstract":"<p><p>Morphological evaluation of the small intestine mucosa and apoptosis activity (caspase-3) is necessary to assess the severity of damage to the small intestine. At the same time, proliferative index based on Ki-67 can be used to assess the regenerative potential of the small intestine. Fragments of small intestine of Wistar rats (n=60) of three groups: I) control (n=20); II) experimental group (n=20; local single electron irradiation at a dose of 2 Gy), III) experimental group (n=20; local single electron irradiation at a dose of 8 Gy) were studied by light microscopy using hematoxylin and eosin staining and immunohistochemical reactions with antibodies to Ki-67 and caspase-3. In all samples of the experimental groups, a decrease in all morphometric indices was observed on day 1 with a tendency to recover on day 3. Small intestinal electron irradiation led to disturbances in the histoarchitecture of varying severity, and an increase in cell apoptosis was observed (increased expression of caspase-3 and decrease in Ki-67). In addition, modulation of the PI3K/AKT and MAPK/ERK signaling pathways was detected. The most pronounced destructive changes were observed in the group of 8 Gy single electron irradiation. Local irradiation of the small intestine with electrons at a dose of 2 and 8 Gy results in a decrease in the number of enterocytes, mainly stem cells of the intestinal crypts.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"384-391"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424566/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141330314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reappraisal of anatomical diversity of lateral circumflex femoral artery with its substantial clinical applicability: cadaveric study. 重新评估股外侧周动脉解剖结构的多样性及其临床应用性:尸体研究。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-07-15 DOI: 10.5115/acb.24.047
Anju Chaudhary, Apurba Patra, Pooja Garg
{"title":"Reappraisal of anatomical diversity of lateral circumflex femoral artery with its substantial clinical applicability: cadaveric study.","authors":"Anju Chaudhary, Apurba Patra, Pooja Garg","doi":"10.5115/acb.24.047","DOIUrl":"10.5115/acb.24.047","url":null,"abstract":"<p><p>Studies reveal variations in the in the origin, number, and branching patterns of the lateral circumflex femoral artery (LCFA). The present study aimed to document such variations and their potential clinical applicability. Thirty-two femoral triangles of 16 embalmed adult human cadavers were dissected to investigate the variation in the origin, number, and branching patterns of LCFA. The main branches of the LCFA were tracked independently for numerical variations in branching pattern. The distance between the origin of LCFA and mid inguinal point (MIP) was also measured in each case. LCFA was most commonly arising from profunda femoris (PF), followed by femoral artery (FA) and common trunk of the femoral artery (CFA). Duplication LCFA was observed in 15 (46.87%) limbs, in 5 (31.25%) cases duplication was only on right side, in 4 (25%) cases duplication was only on left side and in 3 (18.75%), duplication was bilateral. Cases with duplication of LCFA, showed numerical variations with descending pattern being the most common. The average distance of LCFA1 and LCFA2 from mid-inguinal point was 5.77±1.35 cm and 6.14±2.05 cm respectively. Detailed information regarding the occurrence of duplication will be great importance for surgeons, interventional radiologists, and other medical professionals performing procedures in the femoral region. Knowledge of variation of branching pattern of LCFA is utmost important as surgeons use the descending branch of the LCFA in bypass grafting and vascular reconstruction surgeries.</p>","PeriodicalId":7831,"journal":{"name":"Anatomy & Cell Biology","volume":" ","pages":"346-352"},"PeriodicalIF":1.4,"publicationDate":"2024-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11424569/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141615789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development and cross-sectional morphology of the recurrent laryngeal nerves in human fetuses. 人类胎儿喉返神经的发育和横截面形态。
IF 1.4
Anatomy & Cell Biology Pub Date : 2024-09-30 Epub Date: 2024-07-17 DOI: 10.5115/acb.24.052
Maria Cecília Baratela, William Paganini Mayer, Josemberg da Silva Baptista
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