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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

When the duration of limb segment replantation is more than 8-10 hours under nerve block anesthesia, prominent are the factors of the patient's lassitude and fatigue caused by position discomfort, the elimination of which and the possibility of uncontrolled motor activity of the patient require deep sedation or his/her unconsciousness. In this connection, a laryngeal mask (LM) has proven to be a convenient and reliable alternative to an endotracheal tube, which allows tracheal intubation to be avoided in most cases. Our clinical observations of the course of anesthesia in patients during carpal segment replantations of 14 hours or more in duration have demonstrated that the LM reliably ensures upper airways patency, adequate ventilation, and gas exchange throughout the surgery. An algorithm of switching patients to different assisted ventilation modes to rapidly restore adequate ventilation and gas exchange if drug-induced respiratory distress occurs during regional anesthesia has been tested during 120 emergency and elective anesthesias. Indications for the clinical use of a LM in patients who need emergency reparative operations using microsurgical techniques are warranted. Various actions of an anesthesiologist are proposed while using a LM in patients with limb segment replantation.
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PMID:[A laryngeal mask as an instrument of ventilation support during regional anesthesia]. 1910 36

The care of a patient in the intensive care unit extends well beyond his or her hospitalization. Evaluation of a patient after leaving the intensive care unit involves a review of the hospital stay, including principal diagnosis, exposure to medications, period spent in the intensive care unit, and history of prolonged mechanical ventilation. Fatigue should prompt evaluation for possible anemia, nutritional deficits, sleep disturbance, muscular deconditioning, and neurologic impairment. Other common problems include poor appetite with possible weight loss, falls, and sexual dysfunction. Psychological morbidities, posttraumatic stress disorder, anxiety disorder, and depression also often occur in the post-intensive care unit patient. These conditions are more common among patients with a history of delirium, prolonged sedation, mechanical ventilation, and acute respiratory distress syndrome. The physician should gain an understanding of the patient's altered quality of life, including employment status, and the state of his or her relationships with loved ones or the primary caregiver. As in many aspects of medicine, a multidisciplinary treatment approach is most beneficial to the post-intensive care unit patient.
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PMID:Treatment of the post-ICU patient in an outpatient setting. 1932 58

Thoraco-abdominal asynchrony is often observed in many respiratory disorders and/or respiratory muscle dysfunctions and clinically assessed as a sign of respiratory distress and increased work of breathing. This review describes the assessment of thoraco-abdominal asynchrony by respiratory inductance plethysmography. Visual inspection of the Konno-Mead plot yields information about the relative contribution of the RC and the ABD to respiration and about respiratory muscle dysfunction in selected patients. The monitoring of thoraco-abdominal asynchrony is a useful, non-invasive indicator of respiratory muscle load or respiratory muscle dysfunction and can be used to determine response to therapy in individual patients. The technique is limited by the fact that it does not detect respiratory muscle fatigue and that the occurrence of TAA does not always correspond to a clinically relevant respiratory problem, especially in the neonatal period.
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PMID:Assessment of thoraco-abdominal asynchrony. 1941 Feb 6

Mechanically ventilated patients interact with ventilator functions at different levels such as triggering of the ventilator, pressurization and cycling from inspiration to expiration. Patient ventilator asynchrony in any one of these phase results in fighting with ventilator, increase in work of breathing and respiratory muscle fatigue. Patient ventilator dyssynchrony occurs when gas delivery from the ventilator does not match with the neural output of the respiratory center. The clinical findings of patient-ventilator asynchrony are; use of accessory respiratory muscle, tachypnea, tachycardia, active expiration, diaphoresis and observation of asynchrony between patient respiratory effort and the ventilator waveforms. Among the patients with dynamic hyperinflation such as chronic obstructive pulmonary disease the most frequent causes of patient-ventilator asynchrony are trigger and expiratory asynchronies. In acute respiratory distress syndrome patient-ventilator asynchrony may develop due to problems in triggering or asynchrony in flow and inspiration-expiration cycle. Patient-ventilator interaction during noninvasive mechanical ventilation may be affected by the type of masks used, ventilator types, ventilation modes and parameters, humidification and sedation. Among the different patient groups it is important to know causes and solutions of patient-ventilator asynchrony problems. By this way patient will adapt ventilator and then dyspnea, ineffective respiratory effort and work of breathing may decrease subsequently.
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PMID:[Patient-ventilator interaction]. 2003 64

We report a case of multi-drug-resistant breast cancer with liver metastases which completely responded and improved the quality of life (QOL)by S-1 monotherapy. The patient was a 53-year-old woman, who was diagnosed as breast cancer with invasive chest wall, cervical lymph node metastases, multiple bone metastases and bilateral pleural effusion[invasive ductal carcinoma, scirrhous type, ER(-), PgR(+), HER2(1+)]. After six courses of cyclophosphamide+epirubicin(CE)and weekly paclitaxel for 3 months, cervical lymph node metastasis was judged as a partial response(PR)and the bilateral pleural effusion disappeared. After chemotherapy, aromatase inhibitor (AI) was used. However, primary lesion and multiple bone metastases no change(NC). Following pass through AI+ oral anticancer drug combination chemotherapy and oral anticancer drug monotherapy, the therapy was changed to palliative, and she was referred to our hospital in January 2007. On arrival at the hospital, respiratory distress and bilateral pleural effusion had appeared, so it was an emergency admission. After removing the pleural effusion, pleurodesis was done and the symptoms disappeared. Although AI plus bisphosphonate therapy were started at hospital discharge, disease progression and fatigue appeared. In December 2007, we started S-1 monotherapy. S-1 was given orally at 80 mg/m2 for day 1-28 followed by a 2-week rest period, within a 6-week courses. Six months after treatment was started, multiple liver metastases disappeared and peritoneal effusion decreased. During the period of S-1 treatment, there were no serious adverse events, and treatment was possible without compromising QOL. This result suggested that S-1 treatment was a reasonable option for multi-drug-resistant breast cancer.
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PMID:[A case of multi-drug resistant breast cancer with liver metastasis treated effectively by S-1 monotherapy]. 2116 Feb 66

Autosomal recessive dystrophic epidermolysis bullosa (DEB) is a chronic skin disorder characterized by widespread bullous formation, erosions, and scar formation. There have been reports of dilated cardiomyopathy and death in patients with DEB. The pathogenesis of cardiomyopathy in DEB remains uncertain, but some drugs, viral infections, iron loading, micronutrient deficiencies such as selenium and carnitine have been implicated. A 16-year-old boy who was followed-up from birth with the diagnosis of DEB presented with respiratory distress and heart failure symptoms of two-week history and early fatigue within the past year. Etiological evaluation showed a low plasma selenium level. Echocardiographic examination yielded the diagnosis of dilated cardiomyopathy. Findings of viral serology tests and metabolic screening were normal. Selenium replacement and anticongestive treatment were initiated, which led to partial improvement in cardiac functions. The authors draw attention to the possible role of micronutrient deficiency in the development of cardiomyopathy in patients with DEB.
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PMID:[Dilated cardiomyopathy associated with dystrophic epidermolysis bullosa: role of micronutrient deficiency?]. 2164 37

A 50-year-old man with a 30-year occupational history of welding presented with low-grade fever, fatigue and persistent dry cough. Computed tomography (CT) of the chest revealed interlobular septal thickening and bilateral non-segmental patchy ground-glass opacities except in the sub-pleural zone. He revealed that he had inhaled nickel fumes 3 days previously at work. These findings suggested a diagnosis of pneumonitis induced by inhalation of nickel fumes. Fewer reports describe pneumonitis associated with the inhalation of nickel compared with zinc fumes. Although nickel compounds are particularly pernicious among the transition metals and more toxic than zinc compounds, nickel fume inhalation rarely induces lethal acute respiratory distress syndrome. Our patient was successfully treated with corticosteroid.
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PMID:Chemical pneumonitis and acute lung injury caused by inhalation of nickel fumes. 2192 92

Novel influenza A (H1N1) has created a major worldwide health problem within a short time after its emergence. This infection is often self-limited, but sometimes can cause severe and fatal complications. In this study, we present two rare complications of pandemic influenza A, who were referred to Razi University Affiliated Hospital in northern Iran. The first case was a 30-year-old man with severe headache and high fever accompanied with chills, generalized myalgia, and arthralgia. Cerebrospinal fluid analysis was consistent with aseptic meningitis. The second case, a 25-year-old pregnant woman with high fever, chills and severe fatigue and malaise, developed tachypnea, tachycardia, respiratory distress, cyanosis and loss of consciousness a few hours after admission. Echocardiography reported myopericarditis. The patient was transferred to the intensive care unit and mechanical ventilation was begun. The next day, the patient started vaginal bleeding which progressed to spontaneous abortion three days later. Diagnosis of novel influenza A (H1N1) was confirmed using real-time reverse-transcriptase PCR of a pharyngeal swab.
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PMID:Report of two rare complications of pandemic influenza A (H1N1). 2233 53

A 44-year-old man with headache, sweating, subfebrile temperature and profound fatigue was found to have hypercalcaemic crisis with renal failure. Despite standard therapy, calcium levels remained high, he became anuric and developed multi-organ failure with acute respiratory distress syndrome requiring high ventilatory support, norepinephrine, dobutamine and continuous veno-venous haemodiafiltration. Ectopic calcification was found in the lungs, in the thyroid, kidneys, heart and stomach. A large parathyroid adenoma was then removed. When last seen, 11 months after surgery, the patient no longer required oxygen, and total lung capacity had returned to normal.
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PMID:Vanishing polyuria and respiratory failure. 2279 97

We report the first case of cardiopulmonary arrest (CPA), caused by oesophageal achalasia, which recovered completely with cardiopulmonary resuscitation (CPR) followed by therapeutic hypothermia. A 53-year-old woman arrived at our hospital with recovery of spontaneous circulation (ROSC) after cardiac arrest. Dysphagia, vomiting and general fatigue had progressed for a week before. After an ambulance was called for severe dyspnoea, she collapsed in CPA. Emergency medical technicians arrived and CPR was started immediately. She experienced CPA and ROSC twice during transport to the hospital. On arrival, the patient was in respiratory distress prompting immediate intubation to eliminate airway obstruction. A CT scan revealed a transformed, occluded trachea owing to a dilated oesophagus. A large amount of food, air and saliva was suctioned with a nasogastric tube, and the patient was admitted to the intensive care unit for therapeutic hypothermia. Neurological recovery was evident. On the 11th day, pneumatic dilatation was performed and she was discharged on the 33rd day.
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PMID:Cardiopulmonary arrest owing to oesophageal achalasia recovered completely with cardiopulmonary resuscitation followed by therapeutic hypothermia. 2335 94


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