Understanding the functional role of the cervical muscles is important for the effective diagnosis and treatment of cervical disorders. The suboccipital muscles are targets for treatment in whiplash and chronic headache, although their function remains unclear. There are no data on suboccipital muscle fiber type composition to facilitate an understanding of their function. Suboccipital muscles ...

PURPOSE The authors established a surgical treatment for excyclovertical strabismus in which either the inferior rectus muscle or the superior rectus muscle was transposed diagonally. The effects and the safety of the procedure, called skew transposition, were studied. METHODS Eighteen operations using local anesthesia with eye drops were performed on 17 cases, including 10 with superior obli...

INTRODUCTION Endoscopic surgical techniques improve the surgeon's view of sinus structures but are subject to extraocular muscle complications that cause permanent diplopia. METHODS A series of 15 patients with strabismus following endoscopic sinus surgery was reviewed retrospectively to characterize the type of muscle injury and report the results of surgical correction. RESULTS A variety ...

PURPOSE To evaluate the efficacy of transposition of the belly of the inferior oblique muscle in treating inferior oblique overaction with small angle hypertropia. METHODS The medical records of 10 patients who underwent inferior oblique belly transposition from March 2014 to July 2016 were reviewed. Transposition of the inferior oblique muscle belly consisted of suturing the entire body of t...

Rectus sheath hematoma (RSH) is a rare entity [1] which is caused by rupture of the perforating branches of the inferior epigastric artery running in the preperitoneal fat, causing a large haematoma spreading in the looser rectus sheath space. Non-invasive imaging modalities including CT scan are the key to establish its early diagnosis. It is often misdiagnosed as many other serious intra-abdo...

PURPOSE To evaluate the extraocular muscle enlargement in dysthyroid opthalmopathy. METHOD Extraocular muscle enlargement was assessed by orbital computed tomography (CT) in 573 patients with dysthyroid ophthalmopathy in order to investigate the frequency and exact location of extraocular muscle enlargement and the clinical features of related ocular symptoms in patients with dysthyroid ophth...