A case report of a transorbital penetrating intracranial injury from a motorcycle side mirror metal bar

Objective@#To present a case of transorbital penetrating intracranial injury successfully managed using a stepwise multispecialty approach.@*Methods@#This is a case report.@*Results@#A 26-year-old male presented with a motorcycle side-mirror metal bar impaled into his right orbit. He had a Glasgow Coma Scale (GCS) score of 12. Computed tomography (CT) imaging revealed the metal bar’s trajectory from the right lateral canthus, traversing the superior orbital wall and frontal lobe, resulting in contusion, intracranial hemorrhages and multiple orbital and facial fractures. Despite the severity of the injury, the right globe was found to be intact during intraoperative exploration. The transorbital approach was employed for safe removal of the penetrating object, followed by repair of full-thickness eyelid laceration and transections of the lateral and medial canthi. Subsequently, the Neurosurgery service conducted a right pterional craniotomy, debridement, and duraplasty. Upon discharge, the visual acuity on the right eye was 20/50.@*Conclusion@#Transorbital penetrating intracranial injuries are rare and result in vision loss and life-threatening complications. A transorbital approach in removing a penetrating foreign body can be adopted when injury to cerebral tissues is imminent. Individualizing the management and employing a multispecialty approach can lead to favorable outcomes.

Quiste dermoide intraorbitario / Intraorbital dermoid cyst

Este artículo tuvo como objetivo describir las características clínicas, imagenológicas y la evolución posquirúrgica del quiste dermoide intraorbitario. Los quistes dermoides representan entre 3-9 por ciento de todos los tumores intraorbitarios. Se forman por el secuestro del ectodermo entre las líneas de fusión embrionaria de derivados mesodérmicos. La mayoría de los quistes dermoides son superficiales, y se presentan en la infancia temprana como aumentos de volumen discretos en ceja y párpado. Su crecimiento es lento, y generalmente se asocian a las suturas frontocigomática y frontoetmoidal. Es infrecuente su localización intraorbital. Se presenta una paciente femenina de 5 años de edad, quien fue ingresada con proptosis progresiva. Los exámenes imagenológicos mostraron un quiste intraorbitario derecho a nivel del proceso cigomático del frontal con erosión ósea subyacente. Se realizó su resección quirúrgica mediante orbitomía lateral por la técnica de Krönlein. El examen histopatológico informó quiste dermoide. Su evolución fue satisfactoria(AU)

This article aimed to describe the clinical and imaging characteristics of the intraorbital dermoid cyst, and its postoperative evolution. Dermoid cysts represent 3 percent-9 percent of all intraorbital tumors. They result from sequestrum of the ectoderm between the embryonic fusion lines of mesodermal derivatives. Most dermoid cysts are superficial, presenting in early childhood as a discrete volume increase in the eyebrow and the eyelid. Their growth is slow and they are generally associated to the frontozygomatic and the frontoethmoidal sutures. An intraorbital location is infrequent. A case is presented of a female 5-year-old patient admitted for progressive proptosis. Imaging studies showed a right intraorbital cyst at the level of the frontozygomatic process with underlying bone erosion. Surgical resection was performed by lateral orbitotomy with Krönlein's technique. Histopathological examination revealed a dermoid cyst. The patient's evolution has been satisfactory(AU)

Cuerpo extraño intraorbitario extraído mediante abordaje pterional extradural / Intraorbial foreign body removed by extradural pterional approach

RESUMEN Paciente femenina de 9 años de edad, remitida al Hospital Pediátrico Universitario de Holguín "Octavio de la Concepción de la Pedraja", con el diagnóstico presuntivo de celulitis orbitaria izquierda. Se recoge el antecedente de trauma ocular ipsilateral con objeto de madera hacía un año, por lo que presentó como secuela disminución de la agudeza visual del ojo izquierdo. Al examen oftalmológico presentaba edema y secreciones purulentas a través de trayecto fistuloso en el párpado inferior. Se le realiza ecografía, tomografía computarizada e imagen por resonancia magnética de cráneo y órbitas, con sospecha de cuerpo extraño vegetal. Se decide realizar abordaje pterional extradural, y se logra la extracción de fragmento de madera. Cursa con tratamiento antibiótico con desaparición de las secreciones a las 48 horas del posoperatorio. La evolución ha sido favorable. Los traumas oculares son frecuentes, pero la presencia de cuerpos extraños intraorbitarios son eventos raros que desencadenan un proceso inflamatorio local, cuya magnitud estará en relación con la naturaleza de este. Los estudios imagenológicos son un elemento indispensable para el diagnóstico y la planificación quirúrgica(AU)

ABSTRACT A 9-year-old female patient is referred to Octavio de la Concepción de la Pedraja Children's University Hospital in Holguín with a presumptive diagnosis of left orbital cellulitis. The patient has an antecedent of ipsilateral ocular trauma by a wooden object one year before, which resulted in visual acuity reduction in the left eye. Ophthalmological examination revealed edema and purulent secretion along a fistulous tract in the lower eyelid. Suspicion of the presence of a plant foreign body leads to performance of echography, computed tomography and magnetic resonance imaging of the brain and orbits. It is decided to apply an extradural pterional approach and a wooden fragment is extracted. Antibiotic therapy is indicated and secretion disappears 48 hours after surgery. The patient's evolution has been favorable. Eye trauma is common, but the presence of intraorbital foreign bodies is a rare event that triggers a local inflammatory process whose magnitude will depend on its nature. Imaging studies are indispensable for diagnosis and surgical planning(AU)

An intraorbital foreign body with paradoxical radiological interpretations to dive in or not? a surgeon’s dilemma

A 10-year-old girl presented to our O.P.D. with intra-orbital trauma. On radiological workup following admission, USG B Scan, MRI Brain and 3D reconstructed faciomaxillary imaging were indeterminate for presence of foreign body, whereas CT scan showed a hyperdense lesion suggestive of intra-orbital foreign body. In this condition of imaging dilemma, surgical exploration was decided since there was no improvement in clinical symptoms via lateral orbital approach. Two small wooden pieces were detected in orbital exploration. This case highlights the role of history taking, clinical judgement in all cases of intraorbital tumour more so in paediatric population than solely going by the investigative modalities.

Proptosis por Celulitis Orbitaria en paciente Pediátrico: reporte de un caso / Proptosis for Orbital Cellulitis in a Pediatric Patient: case report

Orbital cellulitis is an infectious disease that occurs most frequently in the pediatric age. The most common underlying factor for its development is ethmoidal sinusitis. The microorganisms associated with orbital infection are S. pneumoniae, S. aureus, H. influenzae and M. catarrhalis, whose therapeutic failure brings serious complications that include loss of vision, meningitis and intracranial infection. In the following case we want to capture the doctor's actions in this infectious pathology, the diagnoses we should rule out and antibiotic treatment. We report the case of a previously healthy 2-year-old male patient who consulted for an increase left bipalpebral volume, associated to impossibility of spontaneous opening of left eye and febrile peak of 39.4 ° C, with TAC of paranasal sinuses and orbit, where shows left medial intraorbital abscess, with preseptal compromise that determines left proptosis, deciding to start associated antibiotic therapy for orbital cellulitis with compromise preseptal. In view of the slow evolution, a study was started to rule out the associated tumor process, which is discarded, maintaining an antibiotic for 21 days with clinical improvement after these. Orbital cellulitis in the pediatric age should be diagnosed quickly and in a timely manner, since it is a medical emergency, it is a condition that requires hospitalization and management with systemic antibiotics.

Echinococcosis of infratemporal fossa with intraorbital and basicranial in-volvement: a case report / 中国血吸虫病防治杂志

This paper presents a patient with echinococcosis of infratemporal fossa invading intraorbital and basicranial sites. With the excellent collaboration between doctors and nurses, the patient received total resection of hydatid asci and internal capsules and anti-echinococcosis therapy. Then, the patient significantly improved and was discharged from hospital successfully.

A challenging case of a large intraorbital foreign body perforating the nasal septum in a child

A 5 year old boy with a history of fall from a height of about 4 feet, presented after one week with swelling, watering and discharge of the right eye. He had severe conjunctival chemosis with superior displacement of the globe. Computed Tomography (CT) showed a linear low attenuation tract in the right orbit extending from the inferolateral wall up to the left uncinate process of the ethmoid bone with increasing Hounsfield unit after 10 days. The parents did not agree for early exploration. After 10 days an exploration was done and a large linear and irregular wooden foreign body (FB) measuring 4.5 x 1.5 cm2 was removed from the right orbit and a smaller one from the nasal cavity. Four weeks post surgery, his vision was 6/9 in the right eye with the eyeball in the normal position. This case was challenging because of the late presentation, parents not agreeing for early exploration, difficulty in diagnosing by CT and a large and very deep penetrating FB.

Echinococcosis of infratemporal fossa with intraorbital and basicranial in-volvement: a case report / 中国血吸虫病防治杂志

This paper presents a patient with echinococcosis of infratemporal fossa invading intraorbital and basicranial sites. With the excellent collaboration between doctors and nurses, the patient received total resection of hydatid asci and internal capsules and anti-echinococcosis therapy. Then, the patient significantly improved and was discharged from hospital successfully.

Clinical Characteristics of Intraorbital Foreign Bodies: Our Experience with 14 Cases

PURPOSE: To evaluate the clinical characteristics of intraorbital foreign bodies as well as the treatment outcomes. METHODS: This was a noncomparative interventional case series. Clinical data and radiographic images were gathered via retrospective chart reviews of 14 patients who underwent surgical removal of intraorbital foreign bodies by an oculoplastic surgeon at the Asan Medical Center, Seoul, Korea between July 2012 and November 2015. RESULTS: The mean age of patients was 45.1 years and 13 patients (92.9%) were male. There were 9 metallic; 3 nonmetallic, inorganic; and 2 organic intraorbital foreign bodies in this series. The most common orbital complication was orbital wall fracture (8, 57.1%), and one patient had orbital cellulitis associated with a wooden foreign body. Six patients (42.9%) underwent surgical removal of foreign bodies in a delayed setting, and 4 of them needed surgery to allow for the brain magnetic resonance image tests to evaluate neurologic problems. There were 6 patients (42.9%) who had a postoperative corrected visual acuity worse than 20/200, and all of them had poor visual acuity at the time of injury due to associated eyeball or optic nerve injuries. Four patients (28.6%) had eyeball movement limitations from the initial trauma, but only 1 patient had persistent limitations postoperatively. There were no other complications associated with surgical removal. CONCLUSIONS: The majority of patients with intraorbital foreign bodies were male who had periorbital traumas. The most common foreign body was metal, and orbital wall fractures were common. The poor visual prognosis was related to the eyeball or optic nerve injuries from the initial trauma. The urgent surgical removal should be performed for organic foreign bodies or associated orbital/ocular injuries. Metallic foreign bodies may also be considered for removal to allow for possible brain magnetic resonance image evaluations in the future.

Multiple Intraorbital Glass Foreign Bodies.

It is frequently difficult to identify and localize intraorbital foreign bodies despite modern-day high-resolution imaging studies. Although there can be grave complications associated with retention of organic intraorbital foreign bodies, many believe that removal of such bodies in most cases is unwarranted. A high clinical suspicion, proper choice of imaging studies, and removal by a skilled orbital surgeon probably make the risk of surgical exploration and foreign body removal less than the risk of foreign body retention. We present a case of extraconal foreign bodies (11 glass particles), which required exploration for retrieval. An initial bedside exploration led to locating two foreign bodies (glass particles of 2 × 2 cm and 1 × 1 cm size respectively). A second exploration in the ophthalmology operating theater yielded 11 foreign bodies (glass particles of various sizes) in the superior area of extraconal space.

Giant ethmoidal sinus osteoma with intraorbital extension: a case report.

Osteoma is the most frequent benign tumor of paranasal sinuses. Usually osteomas are asymptomatic and discovered incidentally during radiological imaging for other reasons. A giant osteoma with intraorbital extension is rare. Plain radiograph may be useful; however CT scan is the best modality of investigation for diagnosing and treatment planning. In asymptomatic osteomas, serial follow-up can be done. Surgery is performed in the presence of symptoms and signs. We report a case of 60 years old woman with a large osteoma of right ethmoid sinus extending into the ipsilateral orbital cavity.

Efficacy and safety of interventional sclerotherapy for intraorbital venous malformation in children / 中华放射学杂志

Objective To evaluate the efficacy and safety of interventional sclerotherapy for intraorbital venous malformation in children. Methods A retrospective analysis of 12 cases with intraorbital venous malformation from March 2007 to July 2013 in our department was made. Twelve lesions including 7 in left eyes and 5 in right eyes were evaluated. Three patients had surgical resection before interventional treatment. Sclerosing agent such as sclerosant foam or pingyangmycin was injected into the lesions guided by DSA. Interventional sclerotherapy was performed once every month until no blood return was observed. Then MRI was used to detect the lesions 1 month after operation. If there were residual lesions in MRI images, then repeat treatment was performed. Postoperative observation included patients' general situation and adverse reactions of eye after each treatment. Results Interventional sclerotherapy were performed to all patients for a total of 42 times (mean time 3.5 ± 1.0 per patient). After a follow?up of 24months, 7 cases were cured, 3 cases improved significantly and 2 cases with partial remission. Postoperative adverse reactions: transient exophthalmos in 39 case?times , peri?orbital and maxillofacial tissue swelling in 32 case?times. No severe complications were observed. Conclusion Interventional sclerotherapy is an easy, safe and effective method for treatment of intraorbital venous malformation.

Intraorbital Encephalocele Presenting with Exophthalmos and Orbital Dystopia : CT and MRI Findings

A 15-year-old female patient with progressive pulsatile exophthalmos caused by intraorbital encephalocele was evaluated with computed tomography (CT) and magnetic resonance imaging (MRI) in our clinic. She had no history of trauma or reconstructive surgery. When she was a little girl, she had undergone surgery for congenital glaucoma on the right eye. On the three-dimensional image of CT, a hypoplasic bone defect was observed in the greater wing of the right sphenoid bone. MRI and CT scan showed herniation through this defect of the arachnoid membrane and protruded cerebral tissue into the right orbita. Intraorbital encephalocele is an important entity that can cause pulsatile exophthalmos and blindness.

Traumatismo accidental con estallido del globo ocular / Accidental trauma with eyeball popping-up

Paciente masculino de 27 años de edad, trabajador agrícola, que fue ingresado en el Hospital Militar Central "Dr. Carlos J. Finlay" por haber sufrido una herida penetrante por arma de fuego, producida por la impulsión retrógrada del percutor al disparar una escopeta artesanal de cacería, que provocó estallido del globo ocular izquierdo, fractura de la pared externa de la órbita y heridas palpebrales. Se retiró el cuerpo extraño, se completó la evisceración del ojo izquierdo, se recolocó el fragmento fracturado de la órbita en posición anatómica, se regularizaron los tejidos blandos intra y periorbitarios, preparando la cavidad orbitaria para la colocación posterior de la prótesis; y se realizó la hemostasia, la exploración de la cavidad neoformada por el cuerpo extraño en los tejidos blandos de la región fronto-temporal y la plastia palpebral. Se logró con éxito la reconstrucción palpebral y con posterioridad, la rehabilitación con fines estéticos mediante prótesis ocular.

A 27 year-old male farmer patient was admitted to "Dr. Carlos J. Finlay" Central Military Hospital suffering a penetrating gunshot wound, caused by the retrograde hammer when shooting a handmade hunting shotgun. This injured caused his left eyeball burst, fracture of the outer wall of the orbit and eyelid injuries. Foreign matter was removed. His left eye evisceration was completed. The fractured orbit fragment was repositioned in anatomical position. Intra and periorbital soft tissues were regularized, preparing the orbital cavity for the subsequent placement of prosthesis; and hemostasis was performed, as well as exploration the newly formed cavity by foreign matter in the soft tissues of the frontal-temporal region and eyelid plasty. Eyelid reconstruction and further rehabilitation for aesthetic purposes by ocular prosthesis was successfully achieved.

A Rare Case of Intraorbital Abscess Engulfing The Optic Nerve in an Anemic Child.

Here is a case report of 8 year old male child who presented to us with swelling and protrusion of the right eye associated with redness and watering. The child gave a history of insect bite 4 days prior to presentation. On further radiological examination it was confirmed to be a case of Intraorbital abscess which is rare in occurrence.

Sudden Unilateral Blindness and Ophthalmoplegia after Ruptured Anterior Communicating Artery Aneurysm Surgery: Report of 2 Cases / 대한뇌혈관외과학회지

The incidence of unilateral blindness and ophthalmoplegia after aneurysm surgery is very rare, especially in an anterior communicating artery (ACoA) aneurysm, but if it occurs, it is mainly caused by intra-operative nerve injury or retinal ischemia. We experienced 2 cases of unilateral blindness immediately after surgery. Both patients were classified into Hunt-Hess grade 1 and Fisher grade 3. Angiographic findings of these patients revealed that the aneurysms were located at the left ACoA. The aneurysms were clipped easily with minimal brain retraction via standard pterional craniotomy. In both cases, injury of the optic nerve during surgery was unlikely. Both patients complained of visual loss with ophthalmoplegia ipsilateral to the site of surgery on the 1st postoperative day and showed evidence of retinal ischemia with central retinal artery occlusion on fundoscopic examination. In our patients, we hypothesize that the complications were most likely related to the intra-orbital ischemia initiated by the collapse of the arterial and venous channels in the orbit and/or to the direct or indirect contusion on the intra-orbital structures. These situations could be produced by inadvertent pressure placed on the eyeball with a bulky retracted frontal skin flap. Visual acuity in both patients ranged from no light perception to finger-counting. Their external ophthalmoplegia had completely disappeared 2 weeks after surgery and visual acuity in one patient began to improve. But in the other patient, the condition was irreversible. The degree of visual recovery seems to be dependent on the duration and severity of retinal ischemia by orbital compression. Unfortunately, there is no satisfactory treatment. We recommend careful surgical manipulation, including the use of an eye shield just before aneurysm surgery to protect the ipsilateral eyeball.

Atypical presentation of an unusual foreign body.

A 14-year-old boy presented with intractable diplopia for 10 days following an assault. A thorough history revealed that he was unaware of any penetrating injury. However, imaging demonstrated a radiolucent foreign body between the globe and the orbital floor. On surgical exploration, it was found to be the proximal part of a ball point pen. Its removal resulted in complete resolution of diplopia. Thorough clinical and radiological examination is recommended when a foreign body is suspected in pediatric patients. Prompt diagnosis will aid in early intervention and prevention of long-term complications.

A humongous intraorbital foreign body in a "possessed"patient / 国际眼科杂志(Guoji Yanke Zazhi)

A 39 years old gentleman presented with red painful right eye.He had self-inflicted an injury to his right eye with a wooden stick and he saw a vision of an old man indicating him to do so.Clinically,the right eye was moderately proptosed,complete ophthalmoplegia and the periorbital skin was severely swollen.Imaging showed right orbital cellulitis with inferior ophthalmic vein thrombosis,bilateral cavernous sinus syndromeandimpending cavernous sinus thrombosis.No intraorbital or intraocular foreign body was reported.Despite aggressive intraven ous antimicrobials,the patient's condition was not improved.Exploration done under anesthesia exposed a huge wooden stick at the inferior fornix.Patient showed a remarkable recovery after the removal of the foreign body may occur in psychiatry patient that a possibility of selfinflicted injury.A detailhistory,examinationand appropriate investigations are mandatory to reveal the correlated clinical findings with imaging studies are the most helpful guide in managing intraorbital foreign body could potentially prevent further serious morbidity or

An unusual intraorbital foreign body: A brake lever.

Orbital trauma usually affects the bony parts of the orbit; however, in rare cases foreign bodies are found within the orbit. In this report, we introduce a case with unusual large intraorbital foreign bodies (two parts of a brake lever) after a motorcycle accident. Although one of the foreign bodies was located in the posterior orbit, they required only one simple operation for retrieval. We will discus the management strategy.

A Case of Intraorbital Foreign Body After Gunshot Wounds

PURPOSE: To report a case of an intraorbital foreign body after gunshot wounds. We describe this injury and report the treatment outcomes. CASE SUMMARY: A patient who had been previously shot in his left zygomatic bone by an airgun visited our hospital complaining of visual disturbance in February of 2007. No external injuries on any part of the patients' body or abnormal neurological signs were observed. Ophthalmic examinations including a visual acuity test, slit lamp examination, pupillary light reflex test, fundus examination, skull X-ray, and computed tomography (CT) were performed. Upon initial examination, his visual acuity was hand motion. The pupillary light reflex test revealed an afferent pupillary defect in the left eye. Additionally, chemosis and eyelid edema were observed; however, no abnormal findings for the retina were observed in the fundus examination. Orbital computed tomography revealed metallic foreign bodies in the intraorbital retrobulbar space and partial injury of optic nerve was observed. Rather than surgical foreign body removal, antibiotic treatment was enforced with no complications other than approximately 12 prism diopters of exodeviation of the left eye in a Krimsky prism test after the course of a year. As for the patient's vision, the visual acuity of the left eye remained the same as before treatment, but revealed an improvement of 0.1 in left gaze. CONCLUSIONS: We report a case of a gunshot injury in the intraorbital retrobulbar space without aggravation of visual function and complication despite the foreign bodies not being removed.