Cases reported "Hematoma"

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1/397. Disorders in cerebellar ocular motor control. II. Macrosaccadic oscillation. An oculographic, control system and clinico-anatomical analysis.

    A distinctive cerebellar ocular motor disorder, macrosaccadic oscillation, evolved simultaneously with an acute cerebellar syndrome in 4 patients, 2 with haemorrhagic metastatic melanoma deep in the vermis, a third with a presumed cerebellar haematoma and a fourth with focal demyelinating disease. Ocular oscillations were conjugate, horizontal, symmetrical, occurred in bursts of several seconds duration, had amplitudes of 30 degrees to 50 degrees, and were evoked whenever the patient attempted to shift visual fixation or pursue a moving target. Photo-electric recordings in one patient with tumour defined features of this disorder of saccadic eye movement: (i) oscillation was composed of saccades, (ii) frequency was 2 Hz, (iii) bursts occurred with amplitude first increasing and then decreasing, (iv) intervals between beginnings of saccades averaged 260 ms and (v) eye position did not exhibit systematic drift during the intersaccadic period. These features documented the inreased gain and instability of the visually guided saccadic system. By using increased feed-forward gain in a sampled-data control model we simulated the pattern of macrosaccadic oscillation. We belive that the acute loss of the calibrator function of the cerebellum accounts for the gain abnormality underlying macrosaccadic oscillation.
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ranking = 1
keywords = haematoma
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2/397. Dissecting intramural haematoma of the oesophagus.

    The largest series of patients (n = 10) with dissecting intramural haematoma of the oesophagus is described. The typical features, chest pain with odynophagia or dysphagia and minor haematemesis are usually present but not always elicited at presentation. If elicited, these symptoms should suggest the diagnosis and avoid mistaken attribution to a cardiac origin for the pain. precipitating factors such as a forced Valsalva manoeuvre cannot be identified in at least half the cases. Early endoscopy is safe, and confirms the diagnosis when an haematoma within the oesophageal wall or the later appearances of a longitudinal ulcer are seen. Dissecting intramural haematoma of the oesophagus has an excellent prognosis when managed conservatively.
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ranking = 7
keywords = haematoma
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3/397. Multiple postoperative intracerebral haematomas remote from the site of craniotomy.

    A postoperative haemorrhage is a common and serious complication of a neurosurgical procedure. It usually occurs at the site of the surgery, but on occasion a postoperative haematoma is found at a distance from the previous craniotomy. Multiple postoperative haemorrhages are extremely rare. We report the case of a 63-year-old woman, operated on for the removal of a supratentorial astrocytoma, who developed in the early post-operative period multiple bilateral intracerebral haematomas without involvement of the surgical bed.
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ranking = 6
keywords = haematoma
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4/397. A case of amnestic syndrome caused by a subcortical haematoma in the right occipital lobe.

    A case of an amnestic syndrome caused by a subcortical haematoma in the right occipital lobe is reported. A 62-year-old right-handed man presented with a sudden onset of headache to the hospital. On admission, he had a left homonymous hemianopsia, disorientation and recent memory disturbance, but had normal remote memory and digit span. Computed tomography (CT) and magnetic resonance imaging (MRI) revealed a subcortical haematoma in the right occipital lobe. These findings suggest that the patient's amnesia was caused by a lesion of the retrosplenial region in the non-dominant hemisphere.
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ranking = 6
keywords = haematoma
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5/397. Aorto-oesophageal fistula presenting as a submucosal oesophageal haematoma.

    The CT findings in a fatal case of aorto-oesophageal fistula secondary to an atheromatous plaque in the thoracic aorta are described. These features are correlated with findings on endoscopy and barium studies.
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ranking = 4
keywords = haematoma
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6/397. hematometra and extended vaginal haematoma after laser conization. A case report.

    A very rare case of haematometra and extended vaginal haematoma in a 53-year-old woman after laser conization is reported. The patient presented with amenorrhea and complete urinary retention. The possible pathogenesis of this complication is discussed. ultrasonography, combined with physical examination were very helpful in determining the diagnosis. Cervical dilation and protection of surrounding tissues from thermal damage is recommended during laser conization to avoid similar complications.
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ranking = 5
keywords = haematoma
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7/397. Acute renal failure due to retroperitoneal haematoma: a question of warfarin dispensation.

    We report a case of an important and uncommon haemorrhagic complication in a patient receiving warfarin treatment. We reflect on the importance of close monitoring of anticoagulant therapy to prevent haemorrhagic complications and to ensure safety in longterm use.
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ranking = 4
keywords = haematoma
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8/397. Extradural haematoma complicating lumbar puncture following a craniotomy. A case report.

    BACKGROUND: This case report illustrates the development of an intracranial extradural haematoma (EDH) as an uncommon complication of a lumbar puncture. CLINICAL PRESENTATION: A 10-year-old girl operated for intra-third ventricular cysticercosis developed postlumbar puncture headache after a drainage lumbar puncture (LP) on the 7th postoperative day. CT scan revealed a right frontal EDH away from the operative site. INTERVENTION: The child was managed conservatively in view of her preserved sensorium. RESULTS: The child had an uneventful recovery. Follow-up CT scans showed resolution of the haematoma. CONCLUSIONS: LP, though considered to be a safe procedure, may rarely be associated with a potentially lethal intracranial haematoma, which can be managed successfully if diagnosed at an early stage.
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ranking = 7
keywords = haematoma
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9/397. life-threatening spontaneous psoas haematoma treated by transcatheter arterial embolization.

    We report two cases of large spontaneous psoas haematoma in patients on anticoagulant therapy. Active bleeding was well demonstrated on spiral CT. Transcatheter arterial embolization was used successfully to stop bleeding. The diagnostic strategy, the relevance of spiral computed tomography and our therapeutic approach to this complication are discussed.
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ranking = 5
keywords = haematoma
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10/397. life-threatening airway obstruction caused by a retropharyngeal haematoma.

    We present the case of a 68-year-old woman who had a large cervicomediastinal haematoma that caused life-threatening airway obstruction. Retropharyngeal haematoma may occur in any age group and following a variety of causes. Retropharyngeal haematomas must be considered as a cause of airway obstruction following common injuries such as blunt cervical trauma or internal jugular vein cannulation. A high index of suspicion and early lateral neck X-ray is essential for safe management of this rare but potentially life-threatening injury.
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ranking = 7
keywords = haematoma
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