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https://www.readbyqxmd.com/read/27890834/eagle-syndrome-presenting-after-blunt-trauma
#1
Ashley Mann, Scott Kujath, Mark L Friedell, Scott Hardouin, Chalmers Wood, Robert Carter, Karl Stark
As classically described, Eagle syndrome is an entity where patients develop pain or neurologic manifestations arising from an elongated styloid process and/or an ossified stylohyoid ligament irritating or compressing adjacent cranial nerves or the carotid arteries. Over the past few years, there have been reports of actual injury to the internal carotid artery with dissection, occlusion and strokes. We present three cases identified after blunt trauma-one due to carotid compression and two due to actual injury to the internal carotid artery...
November 24, 2016: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/27885386/wrist-denervation-of-the-posterior-interosseous-nerve-through-a-volar-approach-a-new-technique-with-anatomical-considerations
#2
Stephan Grechenig, Surjit Lidder, Manuel Dreu, Claudia Dolcet, Lucy Marguerite Cooper, Georg Feigl
PURPOSE: Full or selective wrist denervation is an effective treatment for chronic wrist pain. In this cadaveric study, a volar approach for prophylactic denervation of the posterior interosseous nerve (PIN) and the anterior interosseous nerve (AIN) was assessed, which can simultaneously be performed during volar approaches for distal radius fracture fixation or in combination with metalwork removal. MATERIALS AND METHODS: In total 40 adult upper limbs, embalmed using Thiel's method, were investigated...
November 24, 2016: Surgical and Radiologic Anatomy: SRA
https://www.readbyqxmd.com/read/27860211/ultrasound-guided-peristyloid-steroid-injection-for-eagle-syndrome
#3
Timothy Maher, Hariharan Shankar
The styloid process arising from the temporal bone is normally about 2.5 cm in length. For various reasons, including trauma and inflammation, it may become elongated. This elongated styloid process, when symptomatic with clinical signs and symptoms suggestive of local compression or neuropathic pain, is termed Eagle syndrome. Glossopharyngeal neuralgia is characterized by intermittent shooting sharp pain in the jaw, throat, tongue, and ear. Conservative management includes anticonvulsants, tricyclic antidepressants, and anti-inflammatory agents...
November 11, 2016: Pain Practice: the Official Journal of World Institute of Pain
https://www.readbyqxmd.com/read/27858390/eagle-syndrome-presented-with-neurological-symptoms
#4
Elçin Aydin, Hüseyin Quliyev, Celal Çinar, Halil Bozkaya, İsmail Oran
AIM: Eagle syndrome is a rare entity that causes recurrent throat pain, neck pain, dysphagia, or facial pain by elongated styloid process or calcified stylohyoid ligament. Clinical findings related to the lower cranial nerves compression have also been reported. In some cases it is reported that carotid artery compression or dissection can be seen due to elongated styloid process and it is called carotid artery syndrome. Carotid artery compression causes flow reduction and carotidynia or neurological symptoms can be seen...
October 14, 2016: Turkish Neurosurgery
https://www.readbyqxmd.com/read/27856223/-transcient-ischemic-attack-a-rare-manifestation-of-eagle-syndrome
#5
J Usseglio, F Macian Montoro, S Martin, J Lerat, J Laloze, A Taibi, J Brie
INTRODUCTION: Clinical presentation of Eagle syndrome (ES) is very variable and non-specific, making its diagnosis difficult. It is usually limited to pain. Transient neurological manifestations are exceptional. We report one case in which the diagnosis of ES has been made based on neurological events occurring during left anterolateral head bending, without pain. OBSERVATION: A 47-year-old man presented with transient neurological events progressing since two years, half-right body paresthesia and reduced field of vision on the left side type, triggered by left anterolateral head flexion and regressive in neutral position...
November 14, 2016: Revue de Stomatologie, de Chirurgie Maxillo-faciale et de Chirurgie Orale
https://www.readbyqxmd.com/read/27852665/sensory-nerve-supply-of-the-distal-radio-ulnar-joint-with-regard-to-wrist-denervation
#6
G M Hohenberger, M J Maier, C Dolcet, A H Weiglein, A Schwarz, V Matzi
The objective of this study was to determine the precise departure points of the articular branches innervating the distal radio-ulnar joint from the anterior and posterior interosseous nerves. The study sample consisted of 116 upper limbs from adult human cadavers. The articular branches were prepared under the dissection microscope to take measurements using the radial styloid process as point of reference. The articular branch departed from the anterior interosseous nerve at a mean distance of 2.9 cm proximal to the styloid for a radius length of 20...
November 15, 2016: Journal of Hand Surgery, European Volume
https://www.readbyqxmd.com/read/27830322/configuration-of-the-extrinsic-muscles-of-the-tongue-and-their-spatial-interrelationships
#7
Yujiro Sakamoto
PURPOSE: The tongue is a highly muscular organ, and the extrinsic muscles of the tongue overlap one another, which makes their configuration intricate. The aim was to clarify their spatial interrelationships. METHODS: The extrinsic muscles of the tongue were gross anatomically investigated in 42 cadavers. RESULTS: The hyoglossus consisted of two parts arising from the hyoid body and the greater horn, respectively. They ascended to the tongue external to the genioglossus...
November 9, 2016: Surgical and Radiologic Anatomy: SRA
https://www.readbyqxmd.com/read/27761179/carotid-stent-fracture-from-stylocarotid-syndrome
#8
Jeffrey D Hooker, David A Joyner, Edward P Farley, Majid Khan
Eagle syndrome is a rare condition resulting from elongation of the temporal styloid process or calcification of its associated stylohyoid ligaments. Although usually presenting with pain or odynophagia, Eagle syndrome has been reported to cause a multitude of neurologic symptoms or vascular complications, some of which can be life-threatening. We present a case in which an endovascularly placed internal carotid artery stent in close proximity to a calcified stylohyoid ligament resulted in stent fracture with subsequent stent and vessel occlusion...
June 2016: Journal of Radiology Case Reports
https://www.readbyqxmd.com/read/27729603/-internal-carotid-artery-stenosis-associated-with-hyoid-bone-can-hyoid-bone-be-a-risk-factor-for-acute-cerebrovascular-syndrome
#9
Ichiro Kawahara, Keisuke Ozono, Takashi Fujimoto, Makoto Hirose
Eagle syndrome is a well-known disease caused by elongation of the styloid process and/or calcification of the stylohyoid ligament, which interferes with adjacent anatomical structures, giving rise to acute cerebrovascular syndrome(ACVS)and/or pain. Although hyoid bone is also a stylohyoid complex, its association with ACVS is not well known. Thus, we investigated the anatomical relationship between the internal carotid artery(ICA)and the hyoid bone. Between January 2014 and December 2015, three-dimensional computed tomographic angiography(3D-CTA)of the neck was performed for 218 patients...
October 2016: No Shinkei Geka. Neurological Surgery
https://www.readbyqxmd.com/read/27703982/styloid-process-of-the-temporal-bone-morphometric-analysis-and-clinical-implications
#10
Antonio Luis Neto Custodio, Micena Roberta Miranda Alves E Silva, Mauro Henrique Abreu, Lucas Rodarte Abreu Araújo, Leandro Junqueira de Oliveira
Objective. To evaluate measures of the styloid process (SP) in Brazilian dry skulls. Methods. This study involves measurements of two points (lateral end posterior views) of 15 dry skulls held by the Morphology Department, Institute of Biological Sciences of Federal University of Minas Gerais. Results. There was a large variability for the length of left and right sides (in lateral and posterior views) of the styloid process. From the lateral view of the left and right styloid, the length of the SP ranged, respectively, from 10...
2016: BioMed Research International
https://www.readbyqxmd.com/read/27695044/manual-loading-distribution-during-carrying-behaviors-implications-for-the-evolution-of-the-hominin-hand
#11
Alastair J M Key
The human hand is unparalleled amongst primates in its ability to manipulate objects forcefully and dexterously. Previous research has predominantly sought to explain the evolution of these capabilities through an adaptive relationship between more modern human-like anatomical features in the upper limb and increased stone tool production and use proficiency. To date, however, we know little about the influence that other manipulatively demanding behaviors may have had upon the evolution of the human hand. The present study addresses one aspect of this deficiency by examining the recruitment of the distal phalanges during a range of manual transportation (i...
2016: PloS One
https://www.readbyqxmd.com/read/27686641/-clinical-effect-of-compound-internal-fixations-in-treating-extreme-distal-radial-fractures
#12
J Fan, B Jiang, F Yuan, S Z Li, J Q Zhou, J Mei, L M Cheng, G R Yu
Objective: To investigate the clinical character and treating strategy of extreme distal radial fractures. Methods: From June 2012 to May 2014, 12 patients who suffered from extreme distal radial fractures were treated in Department of Orthopedics, Tongji Hospital, Tongji University. According to AO/OTA classification, there were 4 cases of type 23B1, 3 cases of 23B2, 3 cases of 23C1 and 2 cases of 23C3.When classified by morphological features, there were 4 of simple styloid process fracture, 3 of simple extreme distal radial fracture without articular surface involved, 3 of styloid process fracture combined with distal radial articular fracture, and 2 of articular surface splintered or collapse fracture...
October 1, 2016: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
https://www.readbyqxmd.com/read/27645188/elongated-styloid-process-a-rare-cause-of-dysphagia
#13
J O Olabisi
Full text is available as a scanned copy of the original print version.
August 1999: Saudi Medical Journal
https://www.readbyqxmd.com/read/27630478/proposed-clinical-internal-carotid-artery-classification-system
#14
Saleem I Abdulrauf, Ahmed M Ashour, Eric Marvin, Jeroen Coppens, Brian Kang, Tze Yu Yeh Hsieh, Breno Nery, Juan R Penanes, Aysha K Alsahlawi, Shawn Moore, Hussam Abou Al-Shaar, Joanna Kemp, Kanika Chawla, Nanthiya Sujijantarat, Alaa Najeeb, Nadeem Parkar, Vilaas Shetty, Tina Vafaie, Jastin Antisdel, Tony A Mikulec, Randall Edgell, Jonathan Lebovitz, Matt Pierson, Paulo Henrique Pires de Aguiar, Paula Buchanan, Angela Di Cosola, George Stevens
INTRODUCTION: Numerical classification systems for the internal carotid artery (ICA) are available, but modifications have added confusion to the numerical systems. Furthermore, previous classifications may not be applicable uniformly to microsurgical and endoscopic procedures. The purpose of this study was to develop a clinically useful classification system. MATERIALS AND METHODS: We performed cadaver dissections of the ICA in 5 heads (10 sides) and evaluated 648 internal carotid arteries with computed tomography angiography...
July 2016: Journal of Craniovertebral Junction and Spine
https://www.readbyqxmd.com/read/27589915/three-dimensional-analysis-of-osteophyte-formation-on-distal-radius-following-scaphoid-nonunion
#15
Keiichiro Oura, Hisao Moritomo, Toshiyuki Kataoka, Kunihiro Oka, Tsuyoshi Murase, Kazuomi Sugamoto, Hideki Yoshikawa
BACKGROUND: The purposes of this study were to quantitatively analyze osteophyte formation of the distal radius following scaphoid nonunion and to investigate how fracture locations relate to osteophyte formation patterns. METHODS: Three-dimensional surface models of the scaphoid and distal radius were constructed from computed tomographic images of both the wrists of 17 patients' with scaphoid nonunion. The scaphoid nonunions were classified into 3 types according to the location of the fracture line: distal extra-articular (n = 6); distal intra-articular (n = 5); and proximal (n = 6)...
August 30, 2016: Journal of Orthopaedic Science: Official Journal of the Japanese Orthopaedic Association
https://www.readbyqxmd.com/read/27544532/bilateral-hypoglossal-nerve-paralysis-following-elongated-styloid-process-resection-case-report
#16
Demet Altun, Emre Çamci
We report a case of anesthetic management of a 43-year-old patient with Eagle's syndrome (ES) in whom post-extubation acute airway obstruction occurred due to bilateral hypoglossal nerve paralysis. After an accurate examination, elongated bilateral stylohyoid ligament was observed and surgical resection was planned. After completion of the surgery following extubation, significant dysfunction in swallowing, speech function, and tongue motion was observed. The clinical situation was evaluated as bilateral hypoglossal nerve paralysis related to the procedure...
August 20, 2016: Journal of Anesthesia
https://www.readbyqxmd.com/read/27536489/plantar-fat-grafting-and-tendon-balancing-for-the-diabetic-foot-ulcer-in-remission
#17
Cynthia A Luu, Ethan Larson, Timothy M Rankin, Jennifer L Pappalardo, Marvin J Slepian, David G Armstrong
We report on the use of free fat grafting as a means of redistributing normal and shear stress after healing of plantar diabetic foot wounds. Although fat augmentation (lipofilling) has been described previously as an approach to supplement defects and prevent atrophy, including use as an adjunct to wound healing and to mitigate pain in the foot, we are unaware of any reports in the medical literature that have described its use in the high-risk diabetic foot in remission. An active 37-year-old man with type 2 diabetes and neuropathy presented with gangrene of his fifth ray, which was amputated...
July 2016: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/27525497/conservative-treatment-is-sufficient-for-acute-distal-radioulnar-joint-instability-with-distal-radius-fracture
#18
Sang Ki Lee, Kap Jung Kim, Yong Han Cha, Won Sik Choy
Treatments for acute distal radioulnar joint (DRUJ) instability with distal radius fracture vary from conservative to operative treatment, although it seems to be no consensus regarding which treatment is optimal. This prospective randomized study was designed to compare the clinical outcomes for operative and conservative treatment of acute DRUJ instability with distal radius fracture, according to the presence or absence and type of ulnar styloid process fracture and the degree of its displacement. Between July 2008 and February 2013, we enrolled 157 patients who exhibited an unstable DRUJ during intraoperative manual stress testing (via the ballottement test) after fixation of the distal radius...
September 2016: Annals of Plastic Surgery
https://www.readbyqxmd.com/read/27458829/absent-quadriceps-reflex-with-distant-toe-flexor-response-an-underrecognized-neurological-sign
#19
Diego Z Carvalho, Christopher J Boes
As opposed to finger flexion response upon tapping the styloid process with absent brachioradialis reflex (inverted brachioradialis reflex), toe flexion response upon patellar percussion with absent quadriceps reflex is a quite underrecognized neurological sign, and has been reported only once in the literature. Similar to the inverted brachioradialis reflex, this sign can also be useful for neurological localization. We hereby report a patient presenting with signs and symptoms of lumbar radiculopathy in the setting of an anterior epidural mass compressing the cauda equina at L2-L4, without evidence of myelopathy...
October 2016: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/27454505/the-anatomical-relationship-between-the-dorsal-cutaneous-branch-of-the-ulnar-nerve-and-the-ulnar-styloid-process-with-variations-in-forearm-position
#20
Hyung Suk Jung, Yong Beom Lee, Jae Sung Lee
BACKGROUND: There are significant variations in the anatomy of the dorsal cutaneous branch of the ulnar nerve (DCBUN). The DCBUN is at risk for iatrogenic injury during surgeries around the ulnar side of the wrist. The purpose of this study was to demonstrate the relationship between the ulnar styloid process and the DCBUN and to confirm the DCBUN's change in location with different forearm positions. METHODS: We examined 9 fresh frozen cadaveric limbs to establish the course of this nerve...
February 2016: Journal of Hand Surgery Asian-Pacific Volume
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