Morphology and morphometry of lateral atlantoaxial joint meniscoids.

Abstract:

:The lateral atlantoaxial joints contain folds of synovium termed meniscoids that may potentially contribute to cervical spine pain; however, the anatomy of these structures has not been comprehensively investigated. The purpose of this study was to explore the morphology and morphometry of lateral atlantoaxial joint meniscoids. Twelve cadaveric hemi-spines (6 female; 6 left; mean 81.5 years, SD 7.3) were obtained for dissection and disarticulation of the lateral atlantoaxial joints. Meniscoids were identified and measurements made of surface area, length, and surrounding articular cartilage degeneration. Tissue was sectioned sagittally, stained with hematoxylin and eosin, and examined by light microscopy. Data were analyzed descriptively and using nonparametric techniques. Ventral and dorsal meniscoids (24 in total) were found in each joint, and could be classified histologically into adipose (32%), fibrous (41%), and fibroadipose (27%) meniscoids. No significant associations were found between meniscoid size and age, histology, cartilage degeneration, or joint position. Meniscoid length in males was significantly greater than in females (P = 0.04). Fibrous meniscoids were noted to be associated with articular cartilage degeneration, and adipose and fibroadipose meniscoids with intact cartilage (P = 0.05). Fibrous meniscoids tended to be located dorsally (78%), whereas adipose meniscoids were mostly located ventrally (86%). Distinct patterns in lateral atlantoaxial joint meniscoid morphology were observed, including the association of fibrous meniscoid composition with dorsal joint position and articular cartilage degeneration. The clinical significance of these patterns remains uncertain, and further research is needed to examine these structures across the lifespan and in cervical pathology.

journal_name

Anat Sci Int

authors

Farrell SF,Osmotherly PG,Cornwall J,Rivett DA

doi

10.1007/s12565-015-0276-z

subject

Has Abstract

pub_date

2016-01-01 00:00:00

pages

89-96

issue

1

eissn

1447-6959

issn

1447-073X

pii

10.1007/s12565-015-0276-z

journal_volume

91

pub_type

杂志文章
  • What comprises the plate-like structure between the pancreatic head and the celiac trunk and superior mesenteric artery? A proposal for the term "P-A ligament" based on anatomical findings.

    abstract::A plate-like structure is located posterior to the portal vein system, between the pancreatic head and roots and/or branches of two major arteries of the aorta: the celiac trunk and superior mesenteric artery. We aimed to clarify the distribution and components of this plate-like structure. Macroscopic examination of ...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-020-00597-1

    authors: Muro S,Sirirat W,Ban D,Nagakawa Y,Akita K

    更新日期:2021-01-08 00:00:00

  • Intensive morphometric analysis of enormous alterations in skeletal bone system with micro-CT for AHNAK-/- mice.

    abstract::AHNAK has been reported to be involved in actin cytoskeleton rearrangement of some cell types, calcium homeostasis, and activation of T cells. Although the functional role of AHNAK in muscle cells, epidermis, and brain has been determined, its association with apparent clinical impairment has not been found yet. Durin...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-020-00525-3

    authors: Kim IY,Yi SS,Shin JH,Kim YN,Ko CY,Kim HS,Lee SY,Bae YS,Seong JK

    更新日期:2020-06-01 00:00:00

  • Retroesophageal right subclavian artery with persistent ductus arteriosus.

    abstract::We report an adult male cadaver with persistence of the ductus arteriosus and a right retroesophageal artery. The retroesophageal artery was first appreciated as a retropharyngeal mass during the dissection of this area. Both the left and right vertebral arteries originated in normal fashion. The thoracic duct of our ...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1111/j.1447-073x.2004.00068.x

    authors: Tubbs RS,Oakes WJ,Salter EG,Zehren SJ

    更新日期:2004-06-01 00:00:00

  • Morphological study of the northern pike (Esox lucius) tongue.

    abstract::The northern pike (Esox lucius) is a fresh water species belonging to the Esocidae family. It is a carnivorous fish feeding mostly on invertebrates and fishes. Due to the scantiness of relevant literature regarding the morphology of the tongue in fish we carried out this study with the aim of providing information on ...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-014-0254-x

    authors: Sadeghinezhad J,Rahmati-holasoo H,Fayyaz S,Zargar A

    更新日期:2015-09-01 00:00:00

  • Protective effect of combined pumpkin seed and ginger extracts on sperm characteristics, biochemical parameters and epididymal histology in adult male rats treated with cyclophosphamide.

    abstract::Reproductive toxicity is one of the side effects of cyclophosphamide (CP) in cancer treatment. Pumpkin seeds and Zingiber officinale are natural sources of antioxidants. We investigated the possible protective effect of combined pumpkin seed and Zingiber officinale extracts on sperm characteristics, epididymal histolo...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-015-0314-x

    authors: Aghaie S,Nikzad H,Mahabadi JA,Taghizadeh M,Azami-Tameh A,Taherian A,Sajjadian SM,Kamani M

    更新日期:2016-09-01 00:00:00

  • Topographical relationship between the accessory hepatic duct and the hepatic artery system.

    abstract::Hepatic biliary injury is one of the most common complications in cholecystectomy and is frequently accompanied by arterial injuries. Because there are several anatomical variations of the hepatic ducts, including the accessory hepatic ducts (AHDs), it is important to consider not only the anatomical position of the h...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-020-00568-6

    authors: Tanaka T,Nakada T,Ito T,Kominami R,Sonomura T,Kagaya M,Kawai K,Honma S

    更新日期:2021-01-01 00:00:00

  • Identification of the posterior deep temporal nerve groove and canal, and its relationship to basicranial angle.

    abstract::The posterior deep temporal nerve (PDTN) groove accommodates the posterior deep temporal nerve and is infrequently described. This area is important for some clinical procedures including mandibular nerve blockade. This study assesses the prevalence and morphological variations of the PDTN groove in a single populatio...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-014-0260-z

    authors: Dias GJ,Lal N,Chandrasekera M,Cornwall J

    更新日期:2015-09-01 00:00:00

  • A case of right partial and double internal jugular veins.

    abstract::We present a very rare case of right partial and double internal jugular veins, found in an 86-year-old Japanese female cadaver during a student dissection practice session in 2002 at Osaka Dental University. In this case, the right internal jugular vein separated into medial and lateral branches at a level with the m...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1111/j.1447-073X.2006.00119.x

    authors: Uemura M,Takemura A,Tamada Y,Toda I,Ike H,Suwa F

    更新日期:2006-03-01 00:00:00

  • Thiel's embalming method with additional intra-cerebral ventricular formalin injection (TEIF) for cadaver training of head and brain surgery.

    abstract::Thiel's embalming method provides natural coloration, flexibility, and tissue plasticity, and is used widely to prepare specimens for cadaver surgical training. However, this method causes brain softening, thereby restricting the cadaver surgical training of intra-cranial procedures. In this study, three cadavers were...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-020-00545-z

    authors: Miyake S,Suenaga J,Miyazaki R,Sasame J,Akimoto T,Tanaka T,Ohtake M,Takase H,Tateishi K,Shimizu N,Murata H,Funakoshi K,Yamamoto T

    更新日期:2020-09-01 00:00:00

  • Original article scanning electron microscopic observations of surface prismless enamel formed by minute crystals in some human permanent teeth.

    abstract::It might have been recognized that surface prismless enamel with no prism sheaths or boundaries is formed by needle-shaped crystals in parallel arrangements and shows almost the same crystal size as the underlying prismatic enamel. This study found that some island- and band-shaped prismless enamel in third molars and...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1046/j.0022-7722.2003.00041.x

    authors: Kodaka T

    更新日期:2003-06-01 00:00:00

  • Surgical relevance of the lateral costotransverse ligament in relation to the dorsal root ganglion.

    abstract::The lateral costotransverse ligament, a short band that stabilizes the costovertebral joint, is found in close proximity to the dorsal root ganglion. This ligament is an important surgical landmark during tumor resections or nerve blocks in the paravertebral space. The purpose of this study was to quantitatively and q...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-016-0381-7

    authors: D'Antoni AV,Collin PG,Graham RA,Kennedy HM,Ndjatou T,Perez P,Tubbs RS,Loukas M,Kozlowski PB,Mtui EP

    更新日期:2018-01-01 00:00:00

  • Plastic casts and confocal laser scanning microscopy applied to the observation of enamel tubules in the red Kangaroo (Macropus rufus).

    abstract::Scanning electron microscopy for plastic casts and confocal laser scanning microscopy for Villanueva bone-stained ground sections were used together to observe enamel tubules in red kangaroo molars. Although the tubular structures such as terminals, bends, expansions, splits, divergences and rejoinings in this species...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1046/j.0022-7722.2003.00039.x

    authors: Suzuki M,Ushijima N,Kohno A,Sawa Y,Yoshida S,Sekikawa M,Ohtaishi N

    更新日期:2003-03-01 00:00:00

  • Examination of the variations of lateral femoral cutaneous nerves: report of two cases.

    abstract::The origins, courses and relations of lateral femoral cutaneous nerves (LFCNs) were examined bilaterally in 28 cadavers, and the variations were observed in two. On the right side of one cadaver, the ventral rami of the first and second lumbar spinal nerves were united and then this nerve was divided into four branche...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1046/j.0022-7722.2002.00014.x

    authors: Erbil KM,Sargon FM,Sen F,Oztürk H,Taşcioğlu B,Yener N,Ozozan VO

    更新日期:2002-12-01 00:00:00

  • Role of the CXCL12/CXCR4 axis in milky spots of rats bearing ascitic-type hepatoma.

    abstract::Rat ascitic-type hepatoma AH7974 cells express CXCR4 mRNA and protein at high levels and also show vigorous migratory responses to its ligand CXCL12. We have shown that AMD3100 (a specific CXCR4 antagonist) effectively reduced tumor invasion into the milky spot in Sprague-Dawley rats inoculated with AH7974 cells. A hi...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-009-0028-z

    authors: Abe H,Ina K,Kitamura H,Sumiyoshi H,Tatsukawa S,Yoshioka H,Fujikura Y

    更新日期:2009-09-01 00:00:00

  • Histological investigation of rabbit ligamentum flavum with special reference to differences in spinal levels.

    abstract::The structure of the ligamentum flavum has yet to be fully elucidated and no studies have investigated fine structural differences at different spinal levels in any animals. The aim of the present study was to clarify structural differences in the ligamentum flavum at different spinal levels (cervical: C3/4 and C5/6; ...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1046/j.0022-7722.2003.00050.x

    authors: Nihei A,Hagiwara K,Kikuchi M,Yashiro T,Hoshino Y

    更新日期:2003-09-01 00:00:00

  • Expression of ATP receptors in the rat dorsal root ganglion and spinal cord.

    abstract::Extracellular purine nucleotides and nucleosides play important roles in the nervous system, e.g., neurotransmission, neuromodulation, chemoattraction and acute inflammation. Extracellular nucleotides act through ATP receptors (P2 receptors). P2 receptors are classified into two families: the P2X receptors are ionotro...

    journal_title:Anatomical science international

    pub_type: 杂志文章,评审

    doi:10.1007/s12565-012-0163-9

    authors: Kobayashi K,Yamanaka H,Noguchi K

    更新日期:2013-01-01 00:00:00

  • Regulation of neural development by glial cell line-derived neurotrophic factor family ligands.

    abstract::Glial cell line-derived neurotrophic factor (GDNF) and its three relatives constitute a novel family of neurotrophic factors, the GDNF family ligands. These factors signal through a multicomponent receptor complex comprising a glycosylphosphatidylinositol-anchored cell surface molecule (GDNF family receptor (GFR) alph...

    journal_title:Anatomical science international

    pub_type: 杂志文章,评审

    doi:10.1111/j.1447-073x.2005.00099.x

    authors: Enomoto H

    更新日期:2005-03-01 00:00:00

  • Effects of different cadaver preservation methods on muscles and tendons: a morphometric, biomechanical and histological study.

    abstract::No prior publication studying the biomechanical and histological properties of cadavers fixed with Logan or modified Logan solution (MLS) was found in the literature. It was aimed in this study to compare MLS fixation and other cadaver preservation procedures regarding the use in basic histological studies, anatomy ed...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-019-00508-z

    authors: Beger O,Karagül Mİ,Koç T,Kayan G,Cengiz A,Yılmaz ŞN,Olgunus ZK

    更新日期:2020-03-01 00:00:00

  • Histotopographical study of human periocular elastic fibers using aldehyde-fuchsin staining with special reference to the sleeve and pulley system for extraocular rectus muscles.

    abstract::The aim of this study was to investigate the detailed configuration of periocular elastic fibers. Semiserial paraffin sections were made using 40 whole orbital contents from 27 elderly cadavers and stained by the aldehyde-fuchsin method. Periocular tissues were classified into three types according to directions of th...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-009-0017-2

    authors: Osanai H,Murakami G,Ohtsuka A,Suzuki D,Nakagawa T,Tatsumi H

    更新日期:2009-09-01 00:00:00

  • Location and morphometry of the thyroid isthmus in adult Korean cadavers.

    abstract::The thyroid isthmus has different measurements in its width, height, and thickness, and its location with respect to the tracheal rings has been inconsistent, among the anatomical literature. This study was performed to clarify the location and morphometric characteristics of the thyroid isthmus. One hundred thyroid i...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-013-0187-9

    authors: Won HS,Han SH,Oh CS,Chung IH,Won HJ,Kim JH

    更新日期:2013-09-01 00:00:00

  • Central and peripheral nerve regeneration by transplantation of Schwann cells and transdifferentiated bone marrow stromal cells.

    abstract::In contrast to the peripheral nervous system (PNS), little structural and functional regeneration of the central nervous system (CNS) occurs spontaneously following injury in adult mammals. The inability of the CNS to regenerate is mainly attributed to its own inhibitorial environment such as glial scar formation and ...

    journal_title:Anatomical science international

    pub_type: 杂志文章,评审

    doi:10.1046/j.0022-7722.2002.00012.x

    authors: Dezawa M

    更新日期:2002-03-01 00:00:00

  • A schematic diagram showing the various components of the embryonic aortic arch complex in the retroesophageal right subclavian artery.

    abstract::A retroesophageal right subclavian artery, arising from the arch of the aorta as the terminal branch and passing dorsal to the esophagus, was found in five (1.2%) of 428 bodies donated for student dissection at Kumamoto University between 1993 and 2008. The presence of a retroesophageal right subclavian artery has bee...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-010-0101-7

    authors: Kawai K,Honma S,Kumagai Y,Koba Y,Koizumi M

    更新日期:2011-09-01 00:00:00

  • Simultaneous occurrence of an aberrant right subclavian artery and accessory lobe of the liver.

    abstract::We herein report a case showing the simultaneous occurrence of an aberrant right subclavian artery (ARSA) and accessory lobe of the liver in a 75-year-old female cadaver. In the thorax, the left aortic arch branched into the right common carotid artery, left common carotid artery, left subclavian artery, and ARSA, in ...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-010-0100-8

    authors: Kaidoh T,Inoué T

    更新日期:2011-09-01 00:00:00

  • Light and scanning electron microscopy of the tongue of a degu (Octodon degus).

    abstract::The tongue of an adult degu was examined by light and scanning electron microscopy. It consists of an apex, corpus, and radix and contains a lingual prominence. The aim of this study was to describe the course of muscle fascicles of the proper lingual muscle, the presence and nature of the lingual salivary glands, and...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-016-0346-x

    authors: Cizek P,Hamouzova P,Jekl V,Kvapil P,Tichy F

    更新日期:2017-09-01 00:00:00

  • Mash1-expressing cells could differentiate to type III cells in adult mouse taste buds.

    abstract::The gustatory cells in taste buds have been identified as paraneuronal; they possess characteristics of both neuronal and epithelial cells. Like neurons, they form synapses, store and release transmitters, and are capable of generating an action potential. Like epithelial cells, taste cells have a limited life span an...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-018-0431-4

    authors: Takagi H,Seta Y,Kataoka S,Nakatomi M,Toyono T,Kawamoto T

    更新日期:2018-09-01 00:00:00

  • Iulius Casserius: revolutionary anatomist, teacher and pioneer of the sixteenth and seventeenth century.

    abstract::The demand for anatomical illustrations in the early modern period coincided with a scientific revolution. Starting out as a servant, Iulius Casserius became a great anatomist, who challenged the Galenic doctrine. The aim of this paper is to honor his memory and recreate the stylism of his anatomical illustrations. On...

    journal_title:Anatomical science international

    pub_type: 传,历史文章,杂志文章

    doi:10.1007/s12565-016-0326-1

    authors: Wysocki M,Saganiak K,Zwinczewska H,Roy J,Tomaszewski KA,Walocha JA

    更新日期:2016-06-01 00:00:00

  • Implications for thymus growth in childhood: histogenesis of cortex and medulla.

    abstract::The increase in autoimmune diseases in recent years has drawn attention back to the thymus, with new approaches to improve and/or restore immune function being investigated. As the primary lymphoid organ responsible for functional T cell development, studies on the pre-/post-natal development of this organ and T lymph...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-018-0456-8

    authors: Ayran Fidan P,Kaymaz FF,Dagdeviren A

    更新日期:2019-01-01 00:00:00

  • A multitude of variations in the configuration of the circle of Willis: an autopsy study.

    abstract::The circle of Willis (CW) is an anastomotic system of arteries located at the base of the brain. The aim of the study was to evaluate the anatomic configuration of the CW in the Polish population and to compare results with previously conducted research. Brains were obtained from 100 recently deceased human adults, an...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-015-0301-2

    authors: Klimek-Piotrowska W,Rybicka M,Wojnarska A,Wójtowicz A,Koziej M,Hołda MK

    更新日期:2016-09-01 00:00:00

  • A new human cadaver model for laparoscopic training using N-vinyl-2-pyrrolidone: a feasibility study.

    abstract::The demand for cadavers for clinical skills training is increasing. However, conventional formalin-fixed bodies are often unsuitable for surgical training because the tissues become too hard. We recently developed a new formalin-free embalming method with N-vinyl-2-pyrrolidone (pyrrolidone) that has excellent fixative...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-019-00494-2

    authors: Nagase M,Kimoto Y,Sunami E,Matsumura G

    更新日期:2020-01-01 00:00:00

  • The anatomy of the sacrococcygeal cornual region and its clinical relevance.

    abstract::There has been no systematic study of the anatomy of the region between the sacral and coccygeal cornua. Reference texts describe an intercornual ligament connecting these structures. The aim of this study was to investigate the anatomy of this region, which may be relevant to unexplained cases of coccygeal pain (cocc...

    journal_title:Anatomical science international

    pub_type: 杂志文章

    doi:10.1007/s12565-013-0222-x

    authors: Woon JT,Stringer MD

    更新日期:2014-09-01 00:00:00