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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Alzheimer's disease is a degenerative brain disorder with a progressive dementia which develops in middle or late life. The pathological findings of this disease are characterized by neurofibrillary tangles, senile plaques and cerebrovascular amyloidosis. However, cerebral hemorrhage caused by amyloid angiopathy rarely occurs. A 71-year-old woman, who had been suffering from an impairment of her cognitive ability for the past several months, suddenly developed a severe headache with vomiting and gait disturbance. Brain CT disclosed a hemorrhagic lesion in the right parieto-occipital region. In the following two years she had experienced two episodes of the similar subcortical hemorrhage which occurred in the right parietal lobe and bilateral parieto-occipital regions. She died at the age of 73. Histopathological examinations of the brain revealed a decreased number of neurons with diffuse distribution of senile plaques and neurofibrillary tangles in the neocortex and hippocampus. Severe cerebrovascular amyloid deposits were also seen. Immunostaining for amyloid was carried out using a monoclonal antibody to amyloid beta protein. The senile plaque and cerebrovascular amyloid was strongly immunoreactive to anti-beta protein antibody. Cerebral amyloid angiopathy is commonly seen in the brains with Alzheimer's disease and severe cerebrovascular degeneration secondary to heavy amyloid deposits may cause recurrent subcortical hemorrhages in the patients with this disorder.
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PMID:[An Alzheimer's disease case showing recurrent subcortical hemorrhage: an autopsy findings with immunohistochemical studies of cerebral amyloid deposits]. 280 20

A 71-year-old man had painful blue toes after an episode of protracted vomiting. Abdominal, cardiac, and transesophageal ultrasound studies were performed before angiography was considered. A large mobile mass in the proximal descending thoracic aorta, which suggested thrombus, was identified by transesophageal echocardiography. With no further evaluation, anticoagulant therapy with heparin and warfarin was initiated. Three months later, repeated transesophageal echocardiography demonstrated only a tiny vestige of the plaque-related mass. The pain and discoloration of the toes resolved completely. The advantages and disadvantages of the various diagnostic and therapeutic approaches to peripheral embolization are discussed.
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PMID:Digital embolization from plaque-related thrombus in the thoracic aorta: identification with transesophageal echocardiography and resolution with warfarin therapy. 847 70

Intracranial aneurysms associated with moyamoya disease are often reviewed. Aneurysms not around the circle of Willis but on the collateral vessels are rare. A 71-year-old woman presented with sudden onset of severe headache and vomiting. CT scan showed an intraventricular hemorrhage from bilateral lateral ventricle to fourth ventricle. Cerebral angiography showed the occlusion of the terminal portion of the bilateral internal carotid artery with moyamoya vessels and three aneurysms at the distal portion of the left lateral posterior choroidal artery. Clinical symptoms improved day by day, but 17 days later, due to rebleeding of the aneurysms the patient fell into coma. The day after rebleeding, endovascular embolization was performed using liquid particle, and the left lateral posterior choroidal artery and the aneurysm were occluded. Brain infarction with massive brain edema of the left cerebral hemisphere resulted in the patient's death. The management of the aneurysms in the basal ganglia and on the collateral vessels associated with moyamoya disease is controversial. We suggest positive intervention during the acute stage for the peripheral artery aneurysms taking endovascular embolization into consideration to prevent rupture or rebleeding.
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PMID:[Moyamoya disease with intraventricular hemorrhage due to rupture of lateral posterior choroidal artery aneurysm: case report]. 1056 52

A 71-year old patient presented with acute abdominal pain, nausea and emesis 3 months after right hemicolectomy for Chilaiditi's syndrome. The initial ultrasound examination revealed a loop of thick walled small intestine between the anterior surface of the right liver lobe and the diaphragm. In addition, small amounts of perihepatic fluid were found. The chest x-ray confirmed a recurrence of Chilaiditi's syndrome with intestinal gas under the right diaphragm. Elongation and flaccid of intestinal and hepatic suspensory ligaments are thought to be the principal predisposing factors. However, in our patient, a wedge-shaped enlarged lobus caudatus served as a guide rail for the bowel and facilitated access to the space under the right diaphragm. Although the patient recovered completely after 3 days of conservative therapy a high risk of recurrence remains. In summary, ultrasound examination can reliably diagnose Chilaiditi's syndrome and should also be used, as the method of choice in the follow-up of this rare syndrome, thus avoiding unnecessary x-ray exposure.
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PMID:[Sonographic diagnosis of an unusual recurrence of Chilaiditi syndrome after hemicolectomy]. 1074 84

A 71-year-old man developed pyloric stenosis caused by gastric cancer. Vomiting and nausea resolved after the insertion of an uncovered Ultraflex stent (length 10 cm, inner diameter 18-23 mm) through a 7-cm-long stenosis, and the patient was able to eat a soft diet. After 6 weeks, stent occlusion occurred due to tumor ingrowth and accumulation of food residue. Endoscopic observation showed a very narrow residual lumen. A covered Ultraflex stent (length 10 cm, inner diameter 18-23 mm) was inserted through the first stent and expanded to its maximum diameter over the next 2 days. The patient's vomiting and nausea improved rapidly. He died 6 months after the second stenting procedure, from metastatic tumor spread, having remained free of nausea and vomiting. In this case, a covered metallic stent prevented tumor ingrowth and maintained gastrointestinal patency.
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PMID:Palliation of pyloric stenosis caused by gastric cancer using an endoscopically placed covered ultraflex stent: covered stent inside an occluded uncovered stent. 1096 May 50

A 71-year-old woman presented with vomiting, abdominal pain and vague right gluteal discomfort. Abdominal ultrasound showed ascites and dilated small bowel loops with peristaltic movement, while transgluteal ultrasound revealed entrapped ascites beneath gluteal muscles and an oedematous, immobile bowel loop trapped between the sacrum and iliac bone with barely visible colour Doppler flow suggestive of an incarcerated sciatic hernia. CT demonstrated similar findings and subsequent surgery confirmed the diagnosis. To our knowledge, this is the first report of a pre-operative diagnosis of incarcerated sciatic hernia on ultrasound.
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PMID:Small bowel obstruction due to incarcerated sciatic hernia: ultrasound diagnosis. 1200 Jun 99

Normal pressure hydrocephalus (NPH) is characterized by insidious onset and gradual development of the triad of gait disturbance, dementia, and urinary incontinence. Nausea, vomiting, and signs of increased intracranial pressure do not occur. A 71-year-old male patient was scheduled for total knee replacement due to osteoarthritis of right knee joint. No neurological symptoms and signs except mild forgetfulness were detected during physical examination following admission. Due to operational mistakes, the anesthesiologist was informed that the surgery was cancelled just after completion of induction of general anesthesia. The patient was allowed to emerge from anesthesia. Unfortunately, his consciousness became drowsy the next morning. After a series of examinations, he was at last diagnosed as a case of NPH principally by the brain computed tomography scan. So he was scheduled again but this time for vetriculoperitoneal (V-P) shunt. The patient regained consciousness after V-P shunt. From this case, we learned that NPH may remain in concealment in the patients we contacted in our daily practice. A vigilant physician should keep in mind that the presentation of gait disturbance, dementia, and urinary incontinence in a patient may indicate the likelihood of NPH.
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PMID:Normal pressure hydrocephalus found after anesthesia--a case report. 1476 17

Acute colonic pseudo-obstruction or Ogilvie syndrome refers to the occurrence of colonic obstruction without the presence of any mechanical cause. A 71-year-old male patient developed abdominal distension, nausea, vomiting, and pain on the second postoperative day of total hip arthroplasty. Radiographs showed bowel dilatation. Oral intake was immediately ceased and nasogastric decompression was performed, after which all the symptoms and signs disappeared within four days. This syndrome should be borne in mind following major orthopedic interventions and be diagnosed and treated without delay.
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PMID:[A case of acute colonic pseudo-obstruction following total hip arthroplasty]. 1614 34

Medial medullary infarct (MMI) is a rare type of brain stem infarction. Its clinical picture was characterized by contralateral hemiparesis, deep sensory disturbance, and ipsilateral hypoglossal paresis, but conjugate deviation or nystagmus is uncommon as initial symptom. Case 1: A 73-year-old man developed vomiting and vertigo. Examination revealed right conjugate deviation and horizontal nystagmus beating toward the left side, and numbness on his right upper limb,but no hypoglossal nerve palsy. Cranial MRI demonstrated an infarction in the left paramedian region of the upper medulla and thrombus of the left vertebral artery. Case 2: A 74-year-old man suffered from dizziness and nausea. He showed left conjugate deviation and right-beating horizontal nystagmus without Horner syndrome or hypoglossal nerve palsy. MRI disclosed an infarction in the right upper medial medulla. MRA revealed the right dissecting vertebral artery. Case 3: A 71-year-old man developed vertigo when watching at TV. He showed transient left conjugate deviation and transient motor paresis on the left upper limb. MRI showed the thickened wall of the right vertebral artery but no abnormal ischemic lesion. Digital subtraction angiograms revealed the dissecting right vertebral artery. All ischemic events limited to the upper third of the medulla were caused by the vertebral artery lesions, and prognosis was good. The unilateral MMI lesion in the nucleus prepositus hypoglossi and/or the medullary reticular formation caused contralesional shift of the eyes and ipsilesional nystagmus. The upper MMI will be characterized by a triad of contralateral hemiparesis, deep sensory disturbance and abnormal ocular motor findings.
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PMID:[Conjugate deviation in ischemia of medial medullary oblongata--report of three cases]. 1737 Jun 54

A 71-year-old man, with a history of metastatic renal cell cancer (RCC), presented with symptoms of a small bowel obstruction with nausea, vomiting, cramps, and diarrhea. He underwent surgery and was found to have intraluminal metastases from his metastatic RCC. Intraluminal metastases are rare and usually present with obstruction, bleeding, or perforation. The mainstay of treatment remains complete surgical excision, even in the face of widely metastatic disease. Surgery not only palliates symptoms, but may also extend survival because metastatic RCC can be a very indolent and unpredictable disease. Furthermore, these patients can now be treated with a new class of antiangiogenic agents that are showing impressive response rates, which may also translate into improved overall survival.
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PMID:A case of small bowel obstruction due to intraluminal metastases from metastatic renal cell cancer. 1830 52


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