Cases reported "Acute Disease"

Filter by keywords:



Filtering documents. Please wait...

1/91. Atlantoaxial rotary subluxation in children.

    Traumatic torticollis is an uncommon complaint in the emergency department (ED). One important cause in children is atlantoaxial rotary subluxation. Most children present with pain, torticollis ("cock-robin" position), and diminished range of motion. The onset is spontaneous and usually occurs following minor trauma. A thorough history and physical examination will eliminate the various causes of torticollis. Radiographic evaluation will demonstrate persistent asymmetry of the odontoid in its relationship to the atlas. Computed tomography, especially a dynamic study, may be needed to verify the subluxation. Treatment varies with severity and duration of the abnormality. For minor and acute cases, a soft cervical collar, rest, and analgesics may be sufficient. For more severe cases, the child may be placed on head halter traction, and for long-standing cases, halo traction or even surgical interventions may be indicated. We describe two patients with atlantoaxial rotary subluxation, who presented with torticollis, to illustrate recognition and management in the ED.
- - - - - - - - - -
ranking = 1
keywords = motion
(Clic here for more details about this article)

2/91. Transitions to independent living after ABI.

    One of the most challenging questions facing service providers and policy makers alike is the appropriate level of supervision for adults living in the community following a brain injury. In a 3-year province-wide study of people entering the community following brain injury rehabilitation, four individuals (out of 22 studied) made a transition from fully supervised living to lower levels of formal supervision during their first year in the community. The present study seeks to provide more information about these four individuals, the factors that allowed them to move to lower levels of supervision, and the perceived success of that transition. For each participant, the interviews conducted over the 1 year period in the initial study were reviewed in detail for information about independent living. In addition, each participant was interviewed again for this study, along with his significant other and three of the community programme staff who were most closely involved with his transition. To summarize, factors most salient in the success of transition included: (1) Roles and relationships of family and programme personnel; (2) staying away from drugs and alcohol; (3) availability of structured daily activities, including productive activity or community programme; (4) financial management; and (5) emotion and behaviour self-control. Secondary themes related to successful community living also included the availability of transportation and prior experience with community living since the onset of brain injury. These results offer the experience of four individuals in moving towards independent living. As such, they provide a starting point for further discussions of the process of supporting individuals to pursue the ultimate goal of independent living.
- - - - - - - - - -
ranking = 1
keywords = motion
(Clic here for more details about this article)

3/91. Acute confusion and unreal experiences in intensive care patients in relation to the ICU syndrome. Part II.

    The intensive care unit syndrome (ICU syndrome) is defined as an altered emotional state occurring in a highly stressful environment, which may manifest itself in various forms such as delirium, confusion, crazy dreams or unreal experiences. The purpose of this part of a study of patients' experiences is to describe and illuminate patients' experiences of acute confusion, disorientation, wakefulness, dreams and nightmares during and after their stay in the ICU. The data were obtained from 19 ventilated patients, who were interviewed twice and had stayed at least 36 hours in the ICU, the first interview being about one week after discharge from the ICU, and the second 4-8 weeks later. The hermeneutic approach used when interpreting and analysing the text from the interviews revealed that patients' experiences of unreal experiences were often associated with intense fear. Intense or continuous unbearable fear seems to result in frightening unreal experiences, which further increase the level of fear. Care actions or caring relationships with relatives or nurses can reduce this fear, which can help to prevent the occurrence and/or duration and intensity of the unreal experiences. trust and confidence in nurses or significant others and feelings of self-control or trust in self-control seemed to reduce the risk of unreal experiences so that adverse stimuli might only trigger a mild confusion.
- - - - - - - - - -
ranking = 1
keywords = motion
(Clic here for more details about this article)

4/91. Dynamic outflow obstruction due to the transient extensive left ventricular wall motion abnormalities caused by acute myocarditis in a patient with hypertrophic cardiomyopathy: reduction in ventricular afterload by disopyramide.

    A 65-year-old woman was admitted to the coronary care unit because of acute pulmonary edema. Immediate 2-dimensional and Doppler echocardiograms revealed extensive left ventricular wall motion abnormalities and left ventricular hypertrophy with extreme outflow obstruction. Although an ECG showed ST-segment elevation in the anterolateral leads, a coronary arteriogram revealed normal epicardial arteries. heart failure was relieved after diminishing the dynamic outflow obstruction with disopyramide administration. An endomyocardial biopsy from the right ventricle on the 8th hospital day showed borderline myocarditis. Wall motion abnormalities gradually normalized within 2 weeks. It is speculated that her pulmonary edema would not have been relieved so readily without the immediate reduction in ventricular afterload by disopyramide. These clinical changes over time were observed with serial echo-Doppler examinations.
- - - - - - - - - -
ranking = 6
keywords = motion
(Clic here for more details about this article)

5/91. Paradoxic reaction to lamotrigine in a child with benign focal epilepsy of childhood with centrotemporal spikes.

    A girl aged 5 years developed nocturnal seizures (mouth twitching, salivation, anarthria, with right arm jerking and occasional secondary generalisation), with frequent focal sharp waves over the left centrotemporal region in her EEG, suggesting benign childhood epilepsy with centrotemporal spikes (BECTS). seizures became diurnal and frequent, not modified by carbamazepine (CBZ) or valproate (VPA) but responding to VPA and lamotrigine (LTG) with recommended dosage schedules for this combination. Her school performance then deteriorated insidiously, with poor memory and concentration, clumsiness, stuttering, and emotional lability. After 4 months, new episodes, < or =10 per day, occurred. These lasted a few seconds; she stared into space, her jaw dropped, her head dropped to the right, and her eyelids flickered. She usually maintained awareness. Attacks were often provoked by blowing or sneezing. Ictal EEG showed anterior-predominant 3/s sharp-slow wave complexes lasting < or =8 s, with bilateral rolandic discharges interictally. Withdrawal of LTG resulted in rapid improvement in cognitive function and gradual remission of the new attacks. CONCLUSIONS: This appears to be a paradoxic reaction to LTG in the setting of BECTS.
- - - - - - - - - -
ranking = 1
keywords = motion
(Clic here for more details about this article)

6/91. Acute angioneurotic edema of the lips and tongue due to emotional stress.

    Angioneurotic edema, though a fairly common medical condition, is rarely seen in dental practice. As laryngeal involvement can occur spontaneously and suddenly in the dental office or a similar complication can develop abruptly after administration of certain drugs used in dentistry, an understanding of this condition is definitely indicated. Moreover, as the hereditary form of this clinical entity can be precipitated by trauma, such as various dental and oral surgical procedures with a high incidence of laryngeal edema, an awareness of this phenomenon is an absolute necessity for sound medical and dental practice.
- - - - - - - - - -
ranking = 4
keywords = motion
(Clic here for more details about this article)

7/91. Swinging motion of intimal flap through the aortic valve in acute aortic dissection.

    The purpose of this article is to present a very rare case of Stanford type A acute aortic dissection featuring a swinging motion of the cylinder-shaped intimal flap through the aortic valve. The patient was a 62-year-old male suffering from severe cardiogenic shock. A transthoracic echocardiogram revealed aortic dissection and severe aortic regurgitation. A transesophageal echocardiogram demonstrated that the aortic dissection in the ascending aorta was circumferential and the proximal portion of the intimal flap was swinging through the aortic valve, ie., falling into the left ventricle during the diastolic phase and being ejected back into the ascending aorta during the systolic phase. An emergency graft replacement of the ascending aorta was performed. During ventricular fibrillation under total cardiopulmonary bypass, we performed cardiac massage to prevent myocardial ischemia, because blood flow from a heart lung machine inverted the intimal flap, which might have disturbed the coronary circulation. The patient's postoperative course was uneventful, and his postoperative echocardiogram revealed only a trace of regurgitant flow through the aortic valve. back-and-forth movement of the cylinder-shaped intima requires coexistence of the following three conditions: severe aortic regurgitation, circumferential dissection, and complete transection of the intimal flap. We conclude that this movement of the intimal flap should be regarded as one of the most serious complications leading rapidly to cardiogenic shock. From a surgical point of view, it is most important to prevent myocardial ischemia during cardiopulmonary bypass especially in cases in which ventricular fibrillation has occurred. We describe the ways to prevent myocardial ischemia in this rare situation.
- - - - - - - - - -
ranking = 5
keywords = motion
(Clic here for more details about this article)

8/91. Acute eosinophilic myocarditis in a young woman.

    The first stage of eosinophilic myocarditis is called the necrotizing phase. This stage of eosinophilic myocarditis of unknown cause is often fulminant and rapidly fatal, occurring predominantly in males. Here, we report a case of eosinophilic myocarditis in the acute necrotizing phase occurred without known cause in a 23-year-old Japanese female. Severe diffuse hypokinesis of the left ventricular wall motion (ejection fraction 19.3%), significant concentric edematous thickening of the left ventricular wall (20.1 mm in diastole) and a moderate amount of pericardial effusion (10 mm wide echo free space posteriorly) were revealed by echocardiography. eosinophils were observed and degranulated eosinophilic cationic proteins were stained with antibody against eosinophilic cationic proteins (EG2) in the myocardial specimens obtained by myocardial biopsy. In spite of its severity, the disease resolved promptly with steroid therapy.
- - - - - - - - - -
ranking = 1
keywords = motion
(Clic here for more details about this article)

9/91. Use of a hinged external fixator for elbow instability after severe distal humeral fracture.

    The authors report the case of a forty-year-old man who developed acute elbow instability after fixation of an open, comminuted distal humeral fracture. Treatment with a hinged, external elbow fixator was successful in reestablishing elbow stability and a functional range of elbow motion. To the best of the authors' knowledge, the use of this device for acute elbow instability after distal humeral fracture fixation has not been previously reported.
- - - - - - - - - -
ranking = 1
keywords = motion
(Clic here for more details about this article)

10/91. Recurrent short-lasting headache associated with paroxysmal hypertension: a clonidine-responsive syndrome.

    The clinical syndrome of hypertension, headache, palpitation, diaphoresis, flushing, and emotional lability is classically associated with pheochromocytoma. Two patients are presented with this constellation of symptoms in whom investigations for pheochromocytoma were unrevealing. headache was the presenting and most prominent complaint, with daily episodes of short-lasting, intermittent, and paroxysmal attacks. Each paroxysm of headache was associated with a dramatic increase in systolic and diastolic blood pressure. After failure to control the labile fluctuations in blood pressure and headache with several classes of anti-hypertensive medications used in combination, a prompt and persistent response occurred after the administration of clonidine. The pathophysiology of this syndrome and the mechanism of clonidine action are reviewed in the context of a possible failure of the baroreceptor reflex.
- - - - - - - - - -
ranking = 1
keywords = motion
(Clic here for more details about this article)
| Next ->


Leave a message about 'Acute Disease'


We do not evaluate or guarantee the accuracy of any content in this site. Click here for the full disclaimer.