Oculomotor nerve palsy limits the specific direction eyeball movement, and represents diplopia, mydriasis, and ptosis. The vascular-associated etiologies of oculomotor nerve palsy are the microvascular ischemia due to hypertension or diabetes, or compression of the nerve by the aneurysm. For the aneurysm, if not treated properly, it may result in mortality or severe neurological impairment. Thorough history taking, physical examinations, and proper imaging modality are needed to make an accurate diagnosis. A 76-year-old female with decreased mentality and anisocoria presented at our emergency department. An 83-year-old female presented with right ptosis and lateral-side deviated of the right eyeball. No definite lesion was noted on the initial non-contrast brain computed tomography (CT) and magnetic resonance imaging diffusion. An aneurysm was detected on CT angiography taken several hours later in the former patient. For the latter patient, a giant aneurysm was detected on magnetic resonance angiography that had been performed at another hospital 4 days earlier. These two patients underwent transfemoral cerebral angiography with coiling. They were discharged with no neurological sequelae.
Aged ; Aged, 80 and over ; Aneurysm ; Angiography ; Anisocoria ; Brain ; Carotid Artery, Internal ; Cerebral Angiography ; Diagnosis ; Diffusion ; Diplopia ; Emergency Service, Hospital ; Female ; Humans ; Hypertension ; Ischemia ; Magnetic Resonance Angiography ; Magnetic Resonance Imaging ; Mortality ; Mydriasis ; Oculomotor Nerve Diseases ; Oculomotor Nerve ; Physical Examination

Orbital tuberculosis is a rare form of extrapulmonary tuberculosis, even in endemic areas. It may involve the soft tissue, lacrimal gland, periosteum, or bones of the orbital wall. We present a case of orbital tuberculosis on the lower eyelid. An 18-year-old woman with no underlying disease visited our clinic for evaluation of an oval nodule (1.5× 1.2 cm) on the right lower eyelid. Incision and drainage without biopsy was performed 2 months ago in ophthalmology department, but the periorbital mass had deteriorated, as the patient had erythematous swelling, tenderness, and cervical lymphadenopathy. Visual acuity was normal; there were no signs of proptosis, diplopia, or ophthalmoplegia. Computed tomography revealed a small abscess cavity without bony involvement. We performed an excision and biopsy through a percutaneous incision under local anesthesia. Histological examination revealed a granuloma and was diagnosed as orbital tuberculosis. The patient was additionally treated with anti-tuberculosis therapy for 6 months and recovered without complication or recurrence by 7 months. Orbital tuberculosis occurs in patients with or without associated pulmonary tuberculosis, and should be considered as a differential diagnosis in patients with inflammatory orbital disease and an orbital mass. If recurrence occurs despite adequate initial treatment, we recommend an additional examination and excisional biopsy.
Abscess ; Adolescent ; Anesthesia, Local ; Biopsy ; Diagnosis, Differential ; Diplopia ; Drainage ; Exophthalmos ; Eyelids ; Female ; Granuloma ; Humans ; Lacrimal Apparatus ; Lymphatic Diseases ; Ophthalmology ; Ophthalmoplegia ; Orbit ; Orbital Diseases ; Periosteum ; Recurrence ; Tuberculosis ; Tuberculosis, Pulmonary ; Visual Acuity

PURPOSE: Primary reconstruction via transconjunctival approach is a standardized treatment option for orbital floor fractures. The aim of this study was to compare the findings of specific ophthalmologic assessment with the patient's complaints after fracture reduction. METHODS: A retrospective medical chart analysis was performed on patients who had undergone transconjunctival orbital floor fracture reduction for fracture therapy with resorbable foil (ethisorb sheet or polydioxanone foil). A follow-up assessment including ophthalmological evaluation regarding visual acuity (eye chart projector), binocular visual field screening (Bagolini striated glasses test) and diplopia (cover test, Hess screen test) was conducted. Additionally, a questionnaire was performed to assess patients' satisfaction. RESULTS: A total of 53 patients with a mean follow-up of 23 months (ranging from 11 to 72) after surgical therapy were included. Diplopia was present preoperatively in 23 (43.4%) and reduced in follow-up examination (n = 12, 22.6%). Limitations in ocular motility reduced from 37.7% to 7.5%. The questionnaire about the patient's satisfaction revealed excellent outcomes in relation to the functional and esthetical parameters. CONCLUSION Transconjunctival approach is a safe approach for orbital fracture therapy. Postoperative diplopia is nearly never perceptible for the individual and differs to pathologic findings in the ophthalmic assessment.
Cohort Studies ; Diplopia ; diagnosis ; etiology ; Follow-Up Studies ; Fracture Fixation ; methods ; Orbital Fractures ; complications ; physiopathology ; psychology ; surgery ; Outcome Assessment (Health Care) ; Patient Satisfaction ; Polydioxanone ; administration & dosage ; Polyglycolic Acid ; administration & dosage ; Retrospective Studies ; Surveys and Questionnaires ; Treatment Outcome ; Visual Acuity ; Visual Fields

A 49-year-old male presented with horizontal binocular diplopia without facial pain or skin lesion. Limitation of medial gaze in the left eye was revealed on neurological examination, which is accompanied by peripheral facial nerve palsy ipsilaterally. The diagnosis had been made based on the diffusion restriction lesion of left pontine tegmentum. We may denominate a “seven-and-a-half syndrome” and clinician should maintain a high level of awareness of the various syndromes associated with pontine lesions.
Diagnosis ; Diffusion ; Diplopia ; Facial Nerve ; Facial Pain ; Facial Paralysis ; Humans ; Male ; Middle Aged ; Neurologic Examination ; Ocular Motility Disorders ; Paralysis ; Pontine Tegmentum ; Skin ; Telescopes

diplopia and enophthalmos, proper diagnosis and timing of repair are crucial. However, clinical decision-making in the management of patients with orbital blowout fractures is challenging, and various aspects of orbital fracture management are uncertain. Numerous approaches have been used for reduction of blowout fracture. Controversies exist regarding indications for surgery, timing of surgery, and optimal reconstruction material. Recently, with expanding use of and indications for endoscopy in orbital blowout fracture surgery, otolaryngologists participate more often in facial trauma surgery, including blowout fracture. In this review, several controversial issues of surgical indication, surgical timing, method of approach, and choice of reconstruction material are discussed from the perspective of otolaryngology surgeons.]]>
Clinical Decision-Making ; Diagnosis ; Diplopia ; Endoscopy ; Enophthalmos ; Humans ; Incidence ; Methods ; Orbit ; Orbital Fractures ; Otolaryngology ; Paranasal Sinuses ; Prolapse ; Surgeons

The most cases with orbital metastases have been reported in patients with a prior established diagnosis of cancer and widespread systemic involvement. However, ocular symptoms can be developed as an initial presentation of cancer in patients without cancer history. We report a case of rapid progression from trochlear nerve palsy to orbital apex syndrome as an initial presentation of advanced gastric cancer.
Diagnosis ; Diplopia ; Humans ; Neoplasm Metastasis ; Optic Nerve Diseases ; Orbit ; Stomach Neoplasms ; Trochlear Nerve Diseases ; Trochlear Nerve

BACKGROUND: Fractures of the orbital wall are mainly caused by traffic accidents, assaults, and falls and generally occur in men aged between 20 and 40 years. Complications that may occur after an orbital fracture include diplopia and decreased visual acuity due to changes in orbital volume, ocular depression due to changes in orbital floor height, and exophthalmos. If surgery is delayed too long, tissue adhesion will occur, making it difficult to improve ophthalmologic symptoms. Thus, early diagnosis and treatment are important. Fractures of the superior orbital wall are often accompanied by skull fractures. Most of these patients are unable to perform an early ocular evaluation due to neurosurgery and treatment. These patients are more likely to show tissue adhesion, making it difficult to properly dissect the tissue for wall reconstruction during surgery. CASE PRESENTATION: This report details a case of superior orbital wall reconstruction using superior orbital rim osteotomy in a patient with a superior orbital wall fracture involving severe tissue adhesion. Three months after reconstruction, there were no significant complications. CONCLUSION: In a patient with a superior orbital wall fracture, our procedure is helpful in securing the visual field and in delamination of the surrounding tissue.
Accidental Falls ; Accidents, Traffic ; Depression ; Diplopia ; Early Diagnosis ; Exophthalmos ; Humans ; Male ; Neurosurgery ; Orbit ; Orbital Fractures ; Osteotomy ; Skull Fractures ; Tissue Adhesions ; Visual Acuity ; Visual Fields

PURPOSE: To report a case of isolated abducens nerve palsy caused by the ophthalmic segment of an internal carotid artery (ICA) aneurysm which improved after endovascular coil trapping. CASE SUMMARY: A 59-year-old female visited the ophthalmology department for a sudden onset of horizontal diplopia for 10 days. The best corrected visual acuity was 20/20 in both eyes. The pupils showed normal response to light and near stimulation in both eyes. The extraocular examination showed 35 prism diopters left esotropia at primary gaze and −4 abduction limitation of the left eye. The patient suffered intermittent headaches in the left temporal area and left retrobulbar pain for 1 month. Magnetic resonance imaging with magnetic resonance angiography of the brain was performed. A focal protruding lesion of the left ICA suggested an aneurysm. The patient consulted with the neurosurgery department. The left ophthalmic segment of the ICA aneurysm was confirmed by transfemoral cerebral angiography and treated with coil placement and the patient showed gradual improvement after the procedure. Three months after the procedure there was no diplopia. The patient showed orthotropia at primary gaze without abduction limitation. CONCLUSIONS: Isolated abducens nerve palsy can be caused by the ophthalmic segment of an ICA aneurysm, which should be considered in the differential diagnosis of ocular motility disorders. The disorder improved with coil replacement treatment. Differential diagnosis as a cause of abducens nerve palsy is important for prompt and appropriate treatment. Neuroimaging should be considered in patients with isolated abducens nerve palsy with a non-ischemic origin.
Abducens Nerve Diseases ; Abducens Nerve ; Aneurysm ; Brain ; Carotid Artery, Internal ; Cerebral Angiography ; Diagnosis, Differential ; Diplopia ; Esotropia ; Female ; Headache ; Humans ; Magnetic Resonance Angiography ; Magnetic Resonance Imaging ; Middle Aged ; Neuroimaging ; Neurosurgery ; Ocular Motility Disorders ; Ophthalmology ; Pupil ; Visual Acuity

PURPOSE: To report a case of abducens nerve palsy and optic perineuritis caused by fungal sphenoidal sinusitis. CASE SUMMARY: A 48-year-old male visited emergency department for retrobulbar pain, decreased vision, and horizontal diplopia for 3 days. He reported that previous medical history was non-specific, however, blood glucose level was 328 mg/dL (70–110). He had experienced severe headache for 7 days. The best corrected visual acuity was 20/20 at right eye and 20/25 at left eye. The pupil of left eye did not have relative afferent pupillary defect. Left mild proptosis was noted. The extraocular examination showed 30 prism diopters left esotropia at primary gaze and −4 abduction limitation of left eye. The left eye showed mild optic disc swelling and inferior field defect by field test. Brain magnetic resonance imaging showed enhancement of sphenoidal sinus, ethmoidal sinus, and around optic nerve at left eye. Three days after antibiotics treatment, the vision of left eye deteriorated to 20/40 and periorbital pain developed. The drainage and biopsy of sphenoidal sinus were performed. The histopathologic examination showed hyphae consistent with aspergillosis. The ocular symptoms were improved with anti-fungal treatment. Follow-up magnetic resonance imaging performed 1 month after treatment showed improvement of lesion at left orbit. Five months after surgery, the visual acuity of left eye was improved to 20/25. The patient showed orthotropia at primary gaze without limitation. CONCLUSIONS: The abducens nerve palsy and optic perineuritis can be caused by fungal sphenoidal sinusitis. The early diagnosis and appropriate treatment can lead to favorable outcome.
Abducens Nerve Diseases ; Abducens Nerve ; Anti-Bacterial Agents ; Aspergillosis ; Biopsy ; Blood Glucose ; Brain ; Diplopia ; Drainage ; Early Diagnosis ; Emergency Service, Hospital ; Esotropia ; Ethmoid Sinus ; Exophthalmos ; Follow-Up Studies ; Fungi ; Headache ; Humans ; Hyphae ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Optic Nerve ; Orbit ; Pupil ; Pupil Disorders ; Sphenoid Sinusitis ; Visual Acuity

Intraorbital wooden foreign bodies may present difficulties in diagnosis due to their radiolucent nature. Delayed recognition and management can cause significant complications. We present a case report that demonstrates these problems and the sequela that can follow. A 56-year-old man presented with a 3-cm laceration in the right upper eyelid, sustained by a slipping accident. After computed tomography (CT) scanning and ophthalmology consultation, which revealed no fractures and suggested only pneumophthalmos, the wound was repaired by a plastic surgery resident. Ten days later, the patient’s eyelid displayed signs of infection including pus discharge. Antibiotics and revisional repair failed to solve the infection. Nearly 2 months after the initial repair, a CT scan revealed a large wooden fragment in the superomedial orbit. Surgical exploration successfully removed the foreign body and inflamed pocket, and the patient healed uneventfully. However, the prolonged intraorbital infection had caused irreversible damage to the superior rectus muscle, with upgaze diplopia persisting 1 year after surgery and only minimal muscle function remaining. We report this case to warn clinicians of the difficulties in early diagnosis of intraorbital wooden foreign bodies and the grave prognosis of delayed management.
Anti-Bacterial Agents ; Delayed Diagnosis ; Diagnosis ; Diplopia ; Early Diagnosis ; Eye Foreign Bodies ; Eye Injuries, Penetrating ; Eyelids ; Foreign Bodies* ; Humans ; Lacerations ; Middle Aged ; Ophthalmology ; Orbit ; Prognosis ; Suppuration ; Surgery, Plastic ; Tomography, X-Ray Computed ; Wounds and Injuries