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1.
Rev. esp. cir. oral maxilofac ; 45(1): 50-53, ene.-mar. 2023. ilus
Article in Spanish | IBECS | ID: ibc-220279

ABSTRACT

El diagnóstico etiológico de una hemorragia postoperatoria persistente en pacientes adultos sin antecedentes médicos de interés supone un reto a día de hoy. Dentro de las distintas causas encontramos el déficit adquirido del Factor XIII (F. XIII) de la coagulación. El déficit de este factor suele pasar desapercibido al no ser valorado en el estudio preoperatorio rutinario. Presentamos el caso de un varón de 70 años con déficit de F. XIII adquirido, no diagnosticado previamente, que tras ser intervenido por un carcinoma epidermoide de suelo de boca sufrió un sangrado de cavidad oral y cervical bilateral con compromiso de la vía aérea. (AU)


The etiological diagnosis of persistent postoperative bleeding in adult patients with no relevant medical history is currently a challenge. Among the different causes, we find the acquired deficiency of Factor XIII (F. XIII) of coagulation. The deficit of this factor usually goes unnoticed as it is not tested in the routine preoperative studies. We present the case of a 70-year-old man with previously undiagnosed acquired F. XIII deficiency who, after undergoing surgery for squamous cell carcinoma of the floor of the mouth, suffered oral and bilateral cervical bleeding causing airway compromise. (AU)


Subject(s)
Humans , Male , Aged , Factor XIII Deficiency/drug therapy , Factor XIII Deficiency/pathology , Factor XIII Deficiency/complications , Postoperative Hemorrhage , Mouth/surgery
2.
Rev. esp. cir. oral maxilofac ; 45(3): 132-135, 2023. ilus
Article in Spanish | IBECS | ID: ibc-228816

ABSTRACT

La fístula carótido-cavernosa (FCC) es una complicación rara de las fracturas craneofaciales. En la mayoría de los casos la FCC ocurre en las semanas posteriores al traumatismo1. Presentamos un caso clínico de FCC 4 meses tras reducción y osteosíntesis de fractura bilateral de tercio medio facial. Basándonos en nuestra experiencia y la bibliografía, recomendamos un periodo de 6 a 12 meses de seguimiento en pacientes con traumatismos de tercio medio de cráneo, así como la inclusión de signos de alarma de FCC en la hoja de recomendaciones de pacientes con traumatismos craneofaciales. Aunque la FCC no pone en peligro la vida del paciente, el retraso de su diagnóstico puede resultar en la pérdida de visión permanente del ojo afecto en días o semanas desde el comienzo de los síntomas, por lo que es de gran importancia su diagnóstico precoz. (AU)


Carotid-cavernous fistula (CCF) is a rare complication of craniofacial fractures. In most of the cases it occurs within a few weeks after the traumatism1. We present a late CCF clinical case 4 months after reduction and osteosynthesis of a mid-third facial bilateral fracture. Based on our experience and the literature, we recommend a follow up period of 6 to 12 months in mid third cranial fractures as well as the introduction of alarm symptoms in the patient’s information brochure. Although CCF isn´t life threatening, a late diagnosis can result in a permanent loss of vision of the affected eye within days or months since the beginning of the symptoms. This is why it is important to make an early diagnosis of this complication. (AU)


Subject(s)
Humans , Male , Middle Aged , Carotid-Cavernous Sinus Fistula/diagnostic imaging , Carotid-Cavernous Sinus Fistula/therapy , Maxillofacial Injuries/diagnostic imaging , Maxillofacial Injuries/therapy , Skull Base/pathology
3.
Rev. esp. cir. oral maxilofac ; 35(2): 78-82, abr.-jun. 2013.
Article in Spanish | IBECS | ID: ibc-112138

ABSTRACT

El quiste óseo aneurismático sólido es una lesión ósea benigna muy infrecuente de la que no existe consenso en relación a su origen etiopatogénico. Presenta características clínicas, radiológicas e histológicas inespecíficas, por lo que los estudios ultraestructurales son fundamentales para su diagnóstico y clasificación. El diagnóstico diferencial es extenso e incluye múltiples lesiones óseas como el granuloma reparativo de células gigantes e incluso tumores malignos como el osteosarcoma. El tratamiento de elección es la cirugía conservadora. La recidiva se debe fundamentalmente a la extirpación incompleta(AU)


Solid aneurysmal bone cyst is a rare benign bone lesion for which no consensus exists regarding its origin. It has nonspecific clinical, radiological and histological features so ultrastructural studies are essential for diagnosis and classification. The differential diagnosis is extensive and includes a variety of bone lesions, such as giant cell reparative granuloma, and even malignant tumors like osteosarcoma. The treatment of choice is conservative surgery. Recurrence is due mainly to incomplete resection(AU)


Subject(s)
Humans , Female , Child , Bone Cysts, Aneurysmal/complications , Bone Cysts, Aneurysmal/diagnosis , Bone Cysts, Aneurysmal/surgery , Granuloma, Giant Cell/complications , Granuloma, Giant Cell/diagnosis , Radiography, Panoramic/methods , Radiography, Panoramic , Bone Cysts, Aneurysmal/physiopathology , Bone Cysts, Aneurysmal , Mandible/pathology , Mandible , Mandibular Neoplasms/pathology , Mandibular Neoplasms/surgery , /trends
7.
Med. oral patol. oral cir. bucal (Internet) ; 10(3): 277-279, mayo-jul. 2005. ilus
Article in Es | IBECS | ID: ibc-038657

ABSTRACT

En este artículo, a propósito de un caso clínico, se presenta elcóndilo bífido como una rara alteración mandibular con muchasincógnitas. Su diagnóstico suele ser un hallazgo casual en radiografíaspanorámicas de rutina. El número de casos relatados enliteratura ha experimentado en los últimos años un crecimientodebido al aumento de pruebas radiológicas que se realizan. Sediscute sobre las diferentes teorías existentes con respecto a laetiología de este proceso. En lo referente a la relevancia clínicadel cóndilo bífido señalamos que la gran mayoría son asintomáticos.Es importante realizar un buen diagnóstico diferencialde éste proceso con otras lesiones que producen alteracionesmorfológicas condilares, la prueba de elección es la tomografíacomputerizada. El tratamiento conservador suele ser efectivo enlos casos con clínica de disfunción articular leve, la cirugía tansólo suele indicarse en casos de anquilosis condilar, normalmenteéstos casos son secundarios a traumatismos


The double headed mandible condyle is a rare alteration that isfrequently diagnosticated as an incidental finding in a panoramicradiograph. The different theories about its etiology areexplained in this article. Symptoms described with bifid condylesvary from case to case, but in most instances are absent.Computer tomography is the ideal imaging method to evaluatethe condyle morphology and to role out any degenerative processto achieve the differential diagnosis. Treatment is conservativefor symptomatic patients with TMJ disorders, surgical treatmentis described in literature in TMJ ankylosis that develops in bifidcondyles secondary to trauma


Subject(s)
Female , Adult , Humans , Mandibular Condyle/abnormalities , Mandibular Condyle , Temporomandibular Joint Disorders/diagnosis , Temporomandibular Joint Disc/pathology , Mandibular Condyle/surgery , Joint Dislocations/diagnosis , Temporomandibular Joint , Tomography, X-Ray Computed , Magnetic Resonance Imaging , Radiography, Panoramic , Diagnosis, Differential
8.
Med Oral Patol Oral Cir Bucal ; 10(3): 277-9, 2005.
Article in English, Spanish | MEDLINE | ID: mdl-15876974

ABSTRACT

The double headed mandible condyle is a rare alteration that is frequently diagnosticated as an incidental finding in a panoramic radiograph. The different theories about its etiology are explained in this article. Symptoms described with bifid condyles vary from case to case, but in most instances are absent. Computer tomography is the ideal imaging method to evaluate the condyle morphology and to role out any degenerative process to achieve the differential diagnosis. Treatment is conservative for symptomatic patients with TMJ disorders, surgical treatment is described in literature in TMJ ankylosis that develops in bifid condyles secondary to trauma.


Subject(s)
Mandibular Condyle/abnormalities , Adult , Female , Humans , Incidental Findings , Jaw Abnormalities/complications , Jaw Abnormalities/diagnostic imaging , Jaw Abnormalities/therapy , Mandibular Condyle/diagnostic imaging , Muscle Relaxants, Central/therapeutic use , Occlusal Splints , Radiography, Panoramic , Temporomandibular Joint Disorders/diagnostic imaging , Temporomandibular Joint Disorders/etiology , Temporomandibular Joint Disorders/therapy , Tomography, X-Ray Computed
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