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Journal articles on the topic 'Orbital Tomography'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Vozzi, C., M. Negro, F. Calegari, et al. "Generalized molecular orbital tomography." Nature Physics 7, no. 10 (2011): 822–26. http://dx.doi.org/10.1038/nphys2029.

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2

Widiastuti, Widiastuti, Rachmi Fauziah Rahayu, Djoko Susianto, et al. "Metastasis of Epidermoid Cervical Carcinoma Cell to The Orbit." Indonesian Journal of Cancer 12, no. 1 (2018): 31. http://dx.doi.org/10.33371/ijoc.v12i1.552.

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Orbital metastases of cervical cancer cell are very rare. There is only one case reported in Dr. Moewardi Public Hospital Surakarta between 1999 and 2017. A 45-year-old woman was admitted with the upper right orbital lesion. She had not received a routine gynecologic examination for more than 10 years. She had normal chest X-ray. Abdominal ultrasonography revealed a heteroechoic lesion poor defined edge in cervix utery expands to corpus utery and rectum. Bilateral uropathy obstruction occured. Bone survey demonstrated osteolytic bone metastasis in the right supra orbital bone and a compression

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3

Ren, Zhongxue, Yan Yang, Yalei Zhu, Xiaolei Zan, Jing Zhao, and Zengxiu Zhao. "Three-dimensional tomographic imaging of CO molecular orbitals reveals multi-electron effects." Journal of Physics B: Atomic, Molecular and Optical Physics 54, no. 18 (2021): 185601. http://dx.doi.org/10.1088/1361-6455/ac2e4b.

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Abstract According to the asymmetric molecular orbital reconstruction algorithm, which divides orbital into gerade and ungerade components and which does not depend on the unidirectional recollisional condition, we obtain the two-dimensional highest occupied molecular orbital (HOMO) of CO based on the directly calculated transition dipole moment and the harmonic spectra calculated by the Lewenstein model, respectively, which is the three-dimensional (3D) HOMO projected onto the plane perpendicular to the laser propagation direction. In order to retrieve the full orbital function, a 3D molecula

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4

Kim, O. K., H. Lee, C. H. Sol, and B. S. Kim. "Orbital computed tomography for exophthalmos." Journal of the Korean Radiological Society 23, no. 3 (1987): 361. http://dx.doi.org/10.3348/jkrs.1987.23.3.361.

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Carmody, Raymond F., and Mark T. Yoshino. "Computed Tomography of Orbital Trauma." Contemporary Diagnostic Radiology 15, no. 14 (1992): 1–5. http://dx.doi.org/10.1097/00219246-199215140-00001.

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6

Citrin, Charles M. "High Resolution Orbital Computed Tomography." Journal of Computer Assisted Tomography 10, no. 5 (1986): 810–16. http://dx.doi.org/10.1097/00004728-198609000-00019.

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7

B., Sidda Naik, Leelavathamma T., Lokesh Kumar Y, and Silpa M. "Diagnostic Utility of Computerized Tomography in Patients with Orbital Lesions at Tirupati, Andhra Pradesh." Journal of Evolution of Medical and Dental Sciences 10, no. 45 (2021): 3988–92. http://dx.doi.org/10.14260/jemds/2021/805.

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BACKGROUND Computer tomography (CT) plays a crucial role in elucidating the etiological diagnosis and identifying the extent of orbital lesions related to thyroid eye disease, cellulitis, orbital osteomyelitis, bone tumours, mucocele, orbital varices and cavernous hemangioma. This study was intended to assess the diagnostic utility of CT in patients presenting with orbital lesions. METHODS We enrolled 30 consecutive patients presenting with orbital lesions, who underwent complete ophthalmological, systemic examination, computerized tomography, and other appropriate systemic investigations over

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Yatsenko, Oleg Yur’yevich. "Сomputed tomography anatomy of the orbital apex". Ophthalmology journal 8, № 2 (2015): 28–34. http://dx.doi.org/10.17816/ov2015228-34.

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The apex of the bony orbit and its soft tissues are most difficult to investigate. Meanwhile just pathological processes in this area cause several serious conditions which could lead to blindness and in many cases to disability. Purpose: to study linear and volume indices of the bony orbital apex and its soft content in normal conditions. Material and methods: 210 patients (266 orbits) are examined. Both orbits were investigated in 56 patients (112 orbits) with no orbital pathology. In patients with unilateral orbital involvement, the normal orbit was investigated (154 orbits). Among examined

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Rokka, Damodar, Sharma Poudel, Prakash Kayastha, et al. "Normative Measurement of Orbital Structures in Computed Tomography." Journal of Institute of Medicine Nepal 42, no. 3 (2020): 42–46. http://dx.doi.org/10.59779/jiomnepal.1131.

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Introduction: Normal orbital dimensions are important for diagnosing orbital pathologies. Computed tomography (CT) of the orbit is an important modality offering high accuracy for precise measurements of orbit. The study was disbursed to ascertain criteria for the normative values of the various orbital dimensions using computed tomography in patients visiting Tribhuvan University Teaching Hospital, Kathmandu. Methods: Orbital volume, ocular diameter, length of the interzygomatic line (IZL), the distance of the posterior extent of the globe from the interzygomatic line, globe position, diamete

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Sigron, Guido R., Céline L. Britschgi, Brigitta Gahl, and Florian M. Thieringer. "Insights into Orbital Symmetry: A Comprehensive Retrospective Study of 372 Computed Tomography Scans." Journal of Clinical Medicine 13, no. 4 (2024): 1041. http://dx.doi.org/10.3390/jcm13041041.

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Background: The operation planning and production of individualized implants with the help of AI-based software after orbital fractures have become increasingly important in recent years. This retrospective study aimed to investigate the healthy orbitae of 372 patients from CT images in the bone and soft tissue windows using the Disior™ Bonelogic™ CMF Orbital software. (version 2.1.28). Methods: We analyzed the variables orbital volume, length, and area as a function of age and gender and compared bone and soft tissue windows. Results: For all variables, the intraclass correlation showed excel

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11

Nazimi, Abd Jabar, and Syed Nabil. "Intraoperative Computed Tomography Image Fusion for Orbital Blowout Fracture Reconstruction." Archives of Orofacial Sciences 16, no. 1 (2021): 1–12. http://dx.doi.org/10.21315/aos2021.16.1.1.

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Intraoperative computed tomography (CT) has been previously described and acknowledged for its use in orbital blowout fracture reconstructions. We described a clinical case series managed by this technique combined with intraoperative image fusion for accuracy in orbital implant position. In total, eight patients who sustained a total number of 19 orbital wall fractures were described. From the total number of 19 blowout orbital fracture reconstructions comprised of medial and inferior (floor) orbital fractures, malposition was identified in a total of four orbital implants by using image fusi

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12

Rokka, Damodar, Sharma Poudel, Prakash Kayastha, et al. "Normative Measurement of Orbital Structures in Computed Tomography." Journal of Institute of Medicine Nepal 42, no. 3 (2020): 42–46. http://dx.doi.org/10.3126/jiom.v42i3.37580.

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Introduction Normal orbital dimensions are important for diagnosing orbital pathologies. Computed tomography (CT) of the orbit is an important modality offering high accuracy for precise measurements of orbit. The study was disbursed to ascertain criteria for the normative values of the various orbital dimensions using computed tomography in patients visiting Tribhuvan University Teaching Hospital, Kathmandu. MethodsOrbital volume, ocular diameter, length of the interzygomatic line (IZL), the distance of the posterior extent of the globe from the interzygomatic line, globe position, diam

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13

Anderson, Jack, and Tamara Thomas. "Orbital pseudotumour presenting as orbital cellulitis." CJEM 8, no. 02 (2006): 123–25. http://dx.doi.org/10.1017/s1481803500013610.

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ABSTRACT A 33-year-old woman presented to a community emergency department with a 4-day history of monocular orbital pain, photophobia and pain on extraocular movement. Findings included chemosis, conjunctival injection and restricted extraocular movements causing strabismus. She was diagnosed with orbital cellulitis during her initial emergency department visit and treated with intravenous antibiotics. On her second ED visit later the same day, a diagnosis of orbital pseudotumour was made after computed tomography revealed inflammation of the sclera, optic nerve, muscle and adipose tissue wit

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Choi, J. K., H. B. Lee, B. Y. Ahn, E. Y. Kang, H. Y. Seol, and W. H. Suh. "Computed Tomography of the orbital tumors." Journal of the Korean Radiological Society 23, no. 2 (1987): 191. http://dx.doi.org/10.3348/jkrs.1987.23.2.191.

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15

Lim, H. K. "Orbital computed tomography of blast injury." Journal of the Korean Radiological Society 24, no. 3 (1988): 368. http://dx.doi.org/10.3348/jkrs.1988.24.3.368.

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Casselman, J., S. Politis, E. Fossion, S. Lemahieu, and G. Wilms. "Computed tomography of localized orbital amyloidosis." RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren 148, no. 05 (1988): 587–88. http://dx.doi.org/10.1055/s-2008-1048253.

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Chandrasekharan, R., M. Thomas, and V. Rupa. "Comparative study of orbital involvement in invasive and non-invasive fungal sinusitis." Journal of Laryngology & Otology 126, no. 2 (2011): 152–58. http://dx.doi.org/10.1017/s0022215111003185.

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AbstractObjective:To investigate differences in orbital involvement in patients with invasive versus non-invasive fungal sinusitis.Method:One hundred consecutive cases of fungal sinusitis were assessed clinically and by computed tomography scan to evaluate orbital involvement.Results:Clinical orbital involvement was more common in invasive (73.5 per cent) than non-invasive (12.1 per cent) fungal sinusitis (p = 0.000). Computed tomography scanning showed similar orbital involvement in both groups, except for erosion of the floor of the orbit, which was more common in patients with invasive fung

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18

Marsh, T. R. "Three dimensional Doppler tomography." Monthly Notices of the Royal Astronomical Society 510, no. 1 (2021): 1340–51. http://dx.doi.org/10.1093/mnras/stab3335.

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ABSTRACT Doppler tomography is a method to compute the emissivity distribution within the co-rotating frames of binary stars from observations of their emission line profiles at multiple orbital phases. A key assumption of the method as it is usually applied is that all gas flow is parallel to the orbital plane of the binary. In this paper, I examine the possibility of lifting this assumption to allow for motion parallel to the orbital ‘z’ axis of the binary as well. I show that the problem is best considered in Fourier space, and that line profiles directly constrain the 3D Fourier transform

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19

Mennis, N., R. Essofi, A. El Hajjami, B. Boutakioute, M. Ouali Idrissi, and N. Cherif Idrissi Ganouni. "Post Traumatic Intra Orbital Encephalocele, a Rare Cause of Pulsating Orbit: Case Report." Scholars Journal of Medical Case Reports 12, no. 06 (2024): 1063–66. http://dx.doi.org/10.36347/sjmcr.2024.v12i06.024.

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Orbital trauma is a prevalent condition in clinical practice, particularly in situations of head trauma. Orbital roof fractures following a blunt trauma are an uncommon consequence of trauma. Traumatic encephaloceles in the orbital cavity are much more uncommon, with only a few examples reported to date. Early detection and therapy of raised intraorbital pressure can avoid irreparable optic nerve injury. In trauma patients with concomitant orbital injuries, orbital computed tomography (CT) with thin axial and coronal slices is beneficial. Decompression of the orbital roof is the most important

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20

Crosbie, R. A., W. A. Clement, and H. Kubba. "Paediatric orbital cellulitis and the relationship to underlying sinonasal anatomy on computed tomography." Journal of Laryngology & Otology 131, no. 8 (2017): 714–18. http://dx.doi.org/10.1017/s0022215117001347.

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AbstractObjective:To assess if there is an association between sinonasal anatomical variants and the risk of developing orbital cellulitis and associated complications, in children.Methods:A retrospective case–control series was conducted, examining computed tomography confirmed sinonasal anatomical variants of septal deviation and concha bullosa in children who presented with periorbital cellulitis who went on to develop orbital cellulitis and abscesses.Results:Thirty children had a Chandler score of 2 or greater on computed tomography. Mean age was seven years and there was relatively equal

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21

Rajasekar, MK, M. Vivek, and V. Narendrakumar. "Endoscopic Endonasal Approach of Orbital Medial Wall Reconstruction using Septal Cartilage: A Rare Surgical Case Report." An International Journal Clinical Rhinology 8, no. 1 (2015): 30–33. http://dx.doi.org/10.5005/jp-journals-10013-1226.

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ABSTRACT Orbital fractures can cause facial disfigurement and disturbs vision. Medial orbital wall fractures are diagnosed with frequent use of computed tomography (CT) scans in the diagnosis of orbital trauma. Orbital reconstruction plays a challenging role for the surgeons as it comes in a multitude of different forms. We report a case of 45-year male with a history of assault presented with diminution of vision, restricted abduction and diplopia of the left eye. Computed tomography scan showed fracture of the left medial orbital wall fracture and the patient was treated by endoscopic endona

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Chan-Kai, Brian T., and Michael T. Yen. "Combined Positron Emission Tomography/Computed Tomography Imaging of Orbital Lymphoma." American Journal of Ophthalmology 140, no. 3 (2005): 531–33. http://dx.doi.org/10.1016/j.ajo.2005.02.044.

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23

Nair, GayathriR, and MS Senthil Kumar. "Evaluation of orbital volume in unilateral orbital fracture using computed tomography." National Journal of Maxillofacial Surgery 13, no. 2 (2022): 223. http://dx.doi.org/10.4103/njms.njms_379_21.

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24

Davydov, Dmitry V., Nataliya S. Serova, Olga A. Kakorina, and Olga Yu Pavlova. "Comparative study of orbital volumes according to multispiral computed tomography data." Ophthalmology Reports 17, no. 2 (2024): 41–51. http://dx.doi.org/10.17816/ov630330.

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BACKGROUND: It is believed that accurate reconstruction of the correct anatomy of the orbital bony walls, restoration of symmetry and volume are necessary for a favorable functional prognosis and elimination of an aesthetic defect. The main problem when estimating orbital volume is its complex anatomy. Scientists use various methods to determine orbital volume, and in reviews comparing various methods for calculating orbital volumes, there is no data on which orbital volumetric method is the most accurate, since each of them has both advantages and disadvantages. AIM: The aim of this study is

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Sharma, Aakanksha, Neha Mohammed, and Indu Bala. "Orbital Apex Syndrome – A Case Report." Annals of International Medical and Dental Research 9, no. 2 (2023): 43–45. http://dx.doi.org/10.53339/aimdr.2023.9.9.

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Orbital apex syndrome is characterized by vision loss and ophthalmoplegia due to the involvement of the orbital apex. The signs and symptoms vary depending upon the involvement of the structures within the orbital apex, the superior orbital fissure or the cavernous sinus. Clinical evaluation is the key to the diagnosis which is aided by neuro-imaging modalities including brain and orbital Magnetic Resonance Imaging and Computed Tomography scans. In rare instances, a biopsy may be needed to aid in diagnosis. Treatment depends on what the nature of the lesion.

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26

Martinez Devesa, P. "Spontaneous orbital haematoma." Journal of Laryngology & Otology 116, no. 11 (2002): 960–61. http://dx.doi.org/10.1258/00222150260369552.

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Spontaneous orbital haematoma is uncommon in ENT practice. The sudden presentation of proptosis and diplopia may guide the differential diagnosis towards more common pathologies such as an intraorbital complication of acute sinusitis or neoplasm of the orbit. The diagnosis by computed tomography (CT) scan, the management of this orbital disease and the literature in this field are discussed.

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Pant, Unnati, and Rashmi Pandey. "Normative Measurement of Ocular Muscle Using Computed Tomography." Journal of Neonatal Surgery 14, no. 32S (2025): 546–71. https://doi.org/10.63682/jns.v14i32s.7410.

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Accurate assessment of extraocular muscle dimensions is crucial for diagnosing orbital and systemic pathologies. Computed Tomography (CT) offers high-resolution imaging for precise measurement of orbital structures. This study aims to establish normative values for the diameters of extraocular muscles in a healthy population using CT imaging and to evaluate variations based on age, gender, and laterality. A prospective analysis was conducted on CT head scans of 118 individuals without orbital pathology. Measurements included diameters of the medial, lateral, inferior rectus, and superior muscl

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Ochilov, A. R., T. A. Akhadov, A. V. Timofeeva, et al. "Computed tomography of acute orbital trauma in children: a retrospective study." Diagnostic radiology and radiotherapy 15, no. 3 (2024): 48–57. http://dx.doi.org/10.22328/2079-5343-2024-15-3-48-57.

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INTRODUCTION: Orbital injuries account for 36 to 64% of all blunt trauma to the facial bones. Diagnosis of orbital wall fractures is carried out using conventional radiography in several projections and computed tomography; magnetic resonance imaging is less commonly used. Often, due to the small displacement of orbital bone fragments, X-ray diagnosis is difficult. Multislice CT with reconstruction of sagittal, coronal projections and 3D in the bone window in such cases is the best visualization method. However, there are still no clear indications for the use of each method and there is no co

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Bhattacharjee, Puja, Jasmine Ara Haque, Simoon Salekin, et al. "Assessment of Focal Hot Spot in Right Supra-orbital Region Characterized with 99m Tc-MDP SPECT-CT- A Case Report." Bangladesh Journal of Nuclear Medicine 22, no. 1 (2019): 73–75. http://dx.doi.org/10.3329/bjnm.v22i1.40516.

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Lesion at the superior orbital margin is infrequently seen on MDP bone scintigraphy, however the exactetiology cannot always be clearly explained. Here, acase is presented showing focal uptakeof MDP tracer in right supra-orbital region. Single photon emission computed tomography/computed tomography (SPECT/CT) was done to localize and characterize this undetermined lesion. Bangladesh J. Nuclear Med. 22(1): 73-75, Jan 2019

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Kim, O. H., J. M. Lee, and Y. W. Bahk. "Computed tomography of orbital diseases in childhood." Journal of the Korean Radiological Society 21, no. 6 (1985): 883. http://dx.doi.org/10.3348/jkrs.1985.21.6.883.

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Park, C. G., K. W. Jeong, C. H. Park, J. C. Kim, J. S. Cho, and B. C. Rhee. "Computed tomography of orbital space-occupying lesions." Journal of the Korean Radiological Society 26, no. 2 (1990): 311. http://dx.doi.org/10.3348/jkrs.1990.26.2.311.

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32

Israelyan, Sh O., O. Yu Pavlova, N. S. Serova, S. V. Saakyan, and A. G. Amiryan. "FUNCTIONAL MULTISPIRAL COMPUTED TOMOGRAPHY OF ORBITAL PSEUDOTUMOUR." Russian Electronic Journal of Radiology 10, no. 3 (2020): 143–49. http://dx.doi.org/10.21569/2222-7415-2020-10-3-143-149.

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Azar, Dimitryt, Llnam Marouf, Mitri Achram, Eliasi Trahoulsi, and Bishara Faris. "Computed tomography in posterior orbital foreign bodies." Orbit 4, no. 3 (1985): 201–5. http://dx.doi.org/10.3109/01676838509014437.

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34

ITATANI, Jiro. "Molecular Orbital Tomography and High Harmonic Spectroscopy." Review of Laser Engineering 39, no. 12 (2011): 910–15. http://dx.doi.org/10.2184/lsj.39.910.

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Stadtmüller, B., M. Willenbockel, E. M. Reinisch, et al. "Orbital tomography for highly symmetric adsorbate systems." EPL (Europhysics Letters) 100, no. 2 (2012): 26008. http://dx.doi.org/10.1209/0295-5075/100/26008.

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Ohtsuka, Kenji, Makoto Takeda, Tomoko Okagawa, Takashi Nakagawa, Kohji Asakura, and Yoshimi Katagiri. "Three-Dimensional Computed Tomography in Orbital Osteoma." American Journal of Ophthalmology 106, no. 4 (1988): 502–4. http://dx.doi.org/10.1016/0002-9394(88)90902-6.

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37

FLEDELIUS, HANS C., and CARSTEN GYLDENSTED. "ULTRASONOGRAPHY AND COMPUTER TOMOGRAPHY IN ORBITAL DIAGNOSIS." Acta Ophthalmologica 56, no. 5 (2009): 751–62. http://dx.doi.org/10.1111/j.1755-3768.1978.tb06639.x.

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38

Ohtsuka, K., T. Takeda, T. Okagawa, et al. "THREE DIMENSIONAL COMPUTED TOMOGRAPHY IN ORBITAL OSTEOMA." Ophthalmic Plastic & Reconstructive Surgery 5, no. 1 (1989): 68. http://dx.doi.org/10.1097/00002341-198903000-00016.

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39

Kendi, Tuba Karagülle, Craig Rodrigez, Gökhan Kemal, Yasemin Karadeniz Bilgili, and Sinef Huvaj. "Medial orbital wall protrusion: computed tomography findings." European Journal of Radiology Extra 51, no. 2 (2004): 69–71. http://dx.doi.org/10.1016/j.ejrex.2004.05.004.

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40

Kawabata, Erina, Takashi Nuri, Tatsuya Ichida, and Koichi Ueda. "Computed Tomography–based Measurement of Herniated Orbital Volume Following Acute Orbital Fractures." Plastic and Reconstructive Surgery - Global Open 13, no. 4 (2025): e6689. https://doi.org/10.1097/gox.0000000000006689.

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Background: To predict which patients will develop more than 2 mm of enophthalmos and require surgery after orbital fracture is challenging. Although high herniated orbital volume (HV) might be a predictor, its measurement can be complex and time-consuming. This study aimed to identify a simple, reliable, and clinically applicable method for measuring herniated orbital volume. Methods: This single-center retrospective study examined HV and approximate volume in 42 patients with an orbital floor fracture (OF group) and 56 patients with a medial wall fracture (MW group). Approximate herniated vo

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Pavlova, O. Yu, N. S. Serova, S. K. Ternovoy, and D. V. Davydov. "Clinical application of computer tomography in orbital volumes assessment in patients with various nosologies." Regional blood circulation and microcirculation 24, no. 1 (2025): 39–46. https://doi.org/10.24884/1682-6655-2025-24-1-39-46.

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Introduction. Due to the necessity of quantitative measurement and representation of orbital volumes for objective assessment of changes in their bone walls, the development of specialized image processing methods, in particular the usage of multispiral computed tomography (MSCT), is of great importance at present. This information enables the physician to choose patient’s treatment tactics, plan the course of surgical intervention and evaluate the results of the surgical treatment, which in turn improves the efficiency, quality of treatment and patients’ rehabilitation. Purpose. Demonstration

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Lalduhkimi, Chhakchhuak, Kirthi Koka, and Bipasha Mukherjee. "Orbital emphysema following orbital cholesterol granuloma surgery." Indian Journal of Ophthalmology - Case Reports 4, no. 4 (2024): 797–800. http://dx.doi.org/10.4103/ijo.ijo_436_24.

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A 50-year-old male presented with complaints of gradually progressive prominence of the left eye associated with a diminution of vision. Magnetic resonance imaging showed a well-circumscribed extraconal mass arising from the intradiploic space with erosion and thinning of the orbital roof. Excision and complete curettage were performed. On the 11th postoperative day, the patient presented with gross proptosis, ballooning of the conjunctiva, and exposure keratopathy following forceful nose blowing. An urgent computed tomography scan revealed an orbital emphysema, and a needle orbital decompress

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Kim, Tae Yeon, Jungyul Park, Hyeshin Jeon, and Hee-young Choi. "Traumatic Optic Neuropathy Aggravated by Orbital Emphysema after Orbital Fracture." Journal of the Korean Ophthalmological Society 63, no. 6 (2022): 554–60. http://dx.doi.org/10.3341/jkos.2022.63.6.554.

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Purpose: To report a case of traumatic optic neuropathy aggravated by orbital emphysema after an orbital fracture.Case summary: A 19-year-old man with no specific medical history was referred for a right orbital fracture caused by blunt trauma to the supraorbital rim of the right eye. Computed tomography (CT) showed a right orbital fracture involving the inferomedial wall and inferomedial strut. The corrected visual acuity was 0.4 in the right eye (RE) and 1.0 in the left and the intraocular pressure was 15 and 18 mmHg, respectively. Restriction on downgaze, abduction, and an indefinite relati

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Yang Xiaosheng, 杨笑生, 李培宁 Li Peining та 张新亮 Zhang Xinliang. "有机纳米材料光电子轨道断层成像技术". Chinese Journal of Lasers 50, № 1 (2023): 0113001. http://dx.doi.org/10.3788/cjl221135.

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Kapur, Eldan, and Faruk Dilberović. "Computed tomography review of the osseous structures of the orbital apex." Bosnian Journal of Basic Medical Sciences 3, no. 3 (2003): 50–53. http://dx.doi.org/10.17305/bjbms.2003.3529.

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In this paper, we described osseous anatomy of the orbital apex using CT in axial and coronal projections. The main osseous landmarks facilitate the evaluation of orbital apex in radiology, especially on the axial and coronal CT scans. These landmarks include so called optic strut, small segment of the greater wing of the sphenoid bone and upper part of the pterygopalatine fossa. We also concentrate attention upon visualisation and review of the optic canal, superior and inferior orbital fissure, pterygopalatine fossa and foramen rotundum.

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Mendonca, Teena Mariet, Suprasanna K., Gladys R. Rodrigues, and Shobha G. Pai. "An Uncommon Case of Isolated Superior Rectus Palsy." Journal of Neurosciences in Rural Practice 11, no. 03 (2020): 484–86. http://dx.doi.org/10.1055/s-0040-1709367.

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AbstractHead injury associated with orbital trauma is commonly encountered in day-to-day practice. We report a rare case of orbital trauma resulting in isolated orbital “roof blow” in fracture in a 14-year-old child. The patient presented to us with diplopia and limitation of elevation of right eye after orbital trauma. Computed tomography of the orbits (2 mm sections) did not reveal fracture of the orbital floor. However, there was orbital roof “blow in” fracture with fracture fragment impingement on the superior rectus muscle. Patient was treated conservatively and spontaneous recovery of oc

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Bittar, Mirian S., Maria L. Garcia, and Paulo E. Marchiori. "Acute orbital myositis: case report." Arquivos de Neuro-Psiquiatria 55, no. 1 (1997): 136–38. http://dx.doi.org/10.1590/s0004-282x1997000100022.

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The case of 22-year old, white woman with bilateral orbital myositis following an acute upper respiratory tract infection is reported. The most important clinical findings were ocular pain, proptosis, restricted eye motility and swelling of the eyelids. The enlarged eye muscles were seen on orbital computerized tomography scan. The clinical findings of inflammatory orbital myositis and clinical response to corticotherapy are emphasized.

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Rangarajan, Venkatesh, Aravintho Natarajan, Piyush Chandra, et al. "Role of Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography in Various Orbital Malignancies." Indian Journal of Nuclear Medicine 33, no. 2 (2018): 118. http://dx.doi.org/10.4103/ijnm.ijnm_135_17.

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Kwon, Jaehwan, Jose E. Barrera, Tae-Young Jung, and Sam P. Most. "Measurements of Orbital Volume Change Using Computed Tomography in Isolated Orbital Blowout Fractures." Archives of Facial Plastic Surgery 11, no. 6 (2009): 395–98. http://dx.doi.org/10.1001/archfaci.2009.77.

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Kumari, Suchitra, Antabha Bandyopadhyay, Anup Kumar Mahato, and Anjali Kumari. "Orbital myiasis." Journal of Clinical Ophthalmology and Research 12, no. 2 (2024): 163–65. http://dx.doi.org/10.4103/jcor.jcor_123_23.

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Myiasis is a parasitic disease caused by fly larvae of the Diptera order that infest humans and other vertebrates. Orbital myiasis is a potentially destructive infestation of the orbital tissues. We present a case of orbital myiasis in a 34-year-old male with a 4-day history of foreign body sensation, pain, and bloody discharge from his right eye. On examination, a necrosed, gaping wound of approximately 7 cm × 2 cm was present under the right eye. The wound was infested with larvae, eyelids were swollen, and conjunctival congestion and discharge were present. The larvae were removed using tur

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