"Hypokalaemia" OR "Hypokalemia" AND "Treatment"

A 35-year-old man presented with recurrent lower extremity weakness associated with polyuria later progressing to generalised weakness with difficulty in breathing. The patient was hypotensive and dry, with normal thyroid and chest examination, weak lower extremity and carpopedal spasm. Workup revealed hypokalaemia, hyponatraemia, hypocalcaemia, hypomagnesaemia, hypochloraemia and hypophosphataemia. Arterial blood gas showed respiratory alkalosis with good oxygenation. Twenty-four-hour urine collection showed normal volume with electrolyte wasting...

A 13-year-old female domestic shorthair cat presented with polyphagia and weight loss. Marked systolic hypertension was found on examination. Elevated total thyroxine levels confirmed hyperthyroidism, and hypokalaemia was also documented. A euthyroid state and normotension were achieved following 4 weeks of treatment with carbimazole and amlodipine. Despite potassium supplementation, the hypokalaemia worsened. Abdominal ultrasonography revealed left adrenomegaly. Plasma aldosterone concentrations were initially in the lower half of the reference interval and, when repeated 2 months later, were undetectable...

AIMS: The use of topiramate, which is prescribed for the management of epilepsy, for migraine headache prophylaxis and as a weight-loss agent, has been associated with the development of metabolic acidosis, hypokalaemia and renal stone disease. We systematically reviewed all the literature. METHODS: The systematic review of the literature was realized using the principles underlying the UK Economic and Social Research Council guidance on the conduct of narrative synthesis and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement...

BACKGROUND: Metastatic castration-resistant prostate cancer (mCRPC) is a disease that primarily affects older men. Abiraterone acetate (AA), a selective androgen biosynthesis inhibitor, in combination with low-dose prednisone (P) improved overall survival (OS) in a randomised trial in mCRPC progressing after docetaxel versus placebo (PL) plus P. OBJECTIVE: To examine the efficacy and safety of AA plus P versus PL plus P in subgroups of elderly (aged ≥ 75 yr) (n=331) and younger patients (<75 yr) (n=863)...

A 57-year-old woman presented with nausea, vomiting and diarrhoea. She had severe hypokalaemia and hypomagnesemia with marked QTc (680 ms) prolongation after suspected viral diarrhoea. She then developed progressive dyspnoea with congestion. An echocardiogram was obtained and showed severe hypokinesis with apical ballooning and hyperdynamic cardiac base, suggestive of stress cardiomyopathy. A repeat ECG showed further prolongation of the QTc (883 ms) and she rapidly developed polymorphic ventricular tachycardia...

Renal involvement in leptospirosis and its association with hypokalaemia is known to occur. Hypokalaemia may lead to paralysis. Herein such a case of hypokalaemic paralysis in leptospirosis is being reported. A 45-years-old male presented with 16 hours duration of myalgia, conjunctival suffusion, progressive flaccid quadriparesis, respiratory muscle weakness and dysphasia. Forty-eight hours later, he developed fever, oliguria and abnormal liver function test. Laboratory investigations showed severe hypokalaemia and serological evidence of leptospirosis...

BACKGROUND: Proximal renal tubulopathy was reported in Australian dogs with markedly increased frequency from September 2007. METHODS: Two veterinarian-completed surveys were launched in response to an increased incidence of acquired proximal renal tubulopathy in dogs. The selection criterion for inclusion was glucosuria with blood glucose < 10 mmol/L. Data collected included signalment, presenting signs, history of feeding treats, results of urinalysis and blood tests, treatment and time to resolution of clinical signs...

BACKGROUND: The mainstay of treatment for acutely decompensated heart failure (ADHF) is intravenous diuretic therapy either as a bolus or via continuous infusion. OBJECTIVES: We evaluated the clinical effects and safety of three strategies of intravenous furosemide administration used in emergency departments (EDs) for ADHF. METHODS: We performed a multicentre, randomised, parallel-group study. Patients with ADHF were randomised within 2 h of ED arrival to receive furosemide by continuous infusion (10 mg/h, group 1) or boluses (20 mg/6 h, group 2; or 20 mg/8 h, group 3)...

Electrolyte disorders are common and often challenging in terms of differential diagnosis and appropriate treatment. To facilitate this, the first Dutch guideline was developed in 2005, which focused on hypernatraemia, hyponatraemia, hyperkalaemia, and hypokalaemia. This guideline was recently revised. Here, we summarise the key points of the revised guideline, including the major complications of each electrolyte disorder, differential diagnosis and recommended treatment. In addition to summarising the guideline, the aim of this review is also to provide a practical guide for the clinician and to harmonise the management of these disorders based on available evidence and physiological principles...

UNLABELLED: We report that daily administration of the diuretic NKCC1 chloride co-transporter, bumetanide, reduces the severity of autism in a 10-year-old Fragile X boy using CARS, ADOS, ABC, RDEG and RRB before and after treatment. In keeping with extensive clinical use of this diuretic, the only side effect was a small hypokalaemia. A double-blind clinical trial is warranted to test the efficacy of bumetanide in FRX. CONCLUSION: This single case report showed an improvement of the scores of each test used after 3 months of treatment...

Hypokalaemia and its subsequent complications are more often seen in children rather than in adults and are more common with falciparum malaria. This is a case of a 26-year-old male with Plasmodium vivax malaria who had developed paraparesis secondary to hypokalaemia. His treatment involved correction of the potassium level as well as the treatment of malaria. Such an atypical manifestation of malaria in an adult has not been previously documented.

BACKGROUND: We observed two preterm infants who developed severe hypokalaemia following doxapram. We therefore wished to review the possible association between doxapram and severe hypokalaemia. STUDY DESIGN: A retrospective study of preterm infants born before 32 weeks of gestation and hospitalised in our intensive care unit in 2004. For each infant, treatment with doxapram or with any drug known to interfere with potassium metabolism, potassium intakes and episodes of hypokalaemia have been recorded...

AIMS: The study aimed to compare treatment compliance and nutritional outcomes in nasopharyngeal carcinoma (NPC) patients during chemoradiation. METHODS: Clinical information of patients with NPC that underwent chemoradiation during 2004-2009 were retrieved from the hospital database and retrospectively reviewed. Patients were categorised into a prophylactic percutaneous endoscopic gastrostomy (PPEG) group and a non-PPEG group. Clinical information including treatment compliance, weight, haematological and renal toxicity was compared...

Phosphorus is an essential substance in our body, and hypophosphataemia (HP) is well-described in rickets, refeeding syndrome, diabetic ketoacidosis (DKA), and in chronic alcohol-abuse. However, to our knowledge, HP among severely-malnourished children has not been studied in detail, and information on prevalence, severity, and treatment is scarce. Currently, there are only a few published case reports of HP. This case series describes three cases of HP that presented to Dhaka Hospital of the International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b)...

Russell's viper envenoming is associated with a high incidence of morbidity and mortality. Hypopituitarism following envenoming by Russell's vipers is a well recognized sequel in Burma and parts of India but has been reported only once in Sri Lanka. Hypokalaemia following envenoming by Russell's viper has not been described. Here we describe the association of acute pituitary insufficiency and hypokalaemia following Russell's viper envenoming in Sri Lanka and review the literature in order to understand its pathophysiological basis...

A 63-year-old man presented to our hospital with amoebic liver abscess and was treated successfully for the same. During the course of his treatment, he developed syncopal attacks and was found to have Torsades de Pointes on electrocardiogram. The patient was treated with intravenous magnesium and direct current cardioversion. Hypokalaemia, chloroquine and sepsis were suspected to have precipitated the arrhythmia. The patient remained arrhythmia-free following the correction of these factors.

Bartter syndrome is a group of rare autosomal-recessive disorders caused by a defect in distal tubule transport of sodium and chloride. Blood gases and plasma electrolytes raise suspicion of this diagnosis and the definitive diagnosis is made by genetic study. Early treatment improves prognosis. The authors present the case of an 11-month-old child with early failure to thrive and severe regurgitation. Blood gases revealed hypochloraemic metabolic alkalosis, hyponatraemia and hypokalaemia. Blood pressure was normal and polyuria was documented...

BACKGROUND: Liposomal amphotericin B (LAMB) is frequently administered in NICU to preterm infants <1500 g at birth (VLBW) for treatment of systemic fungal infections (SFI). Concerns exist on safety and tolerability of such drug in patients who are at risk for renal function impairment due to their prematurity. AIM: To assess the occurrence of renal function impairment related to LAMB in a 10-year cohort of VLBW neonates treated with this drug. METHODS: Through database search of clinical charts, all VLBW neonates admitted to a 3(rd) level NICU in the years 1998-2007 and undergoing treatment with LAMB were identified...

Hypokalaemia is a common problem in critically ill patients, which if untreated, can result in dysrhythmia or another adverse outcome. We assessed the safety and efficacy of a continuous infusion of potassium chloride versus an existing intermittent infusion regimen. In this open-label randomised parallel-arm active-controlled pilot study, critically ill adults with plasma potassium concentration between 2.5 and 3.8 mmol/l were randomised to receive either a continuous infusion or intermittent infusions of potassium chloride for establishment and maintenance of normokalaemia...

We report the case of a 48-year old man with uncontrolled hypertension and persistent hypokalaemia from an aldosterone producing adrenal adenoma treated by laparoscopic adrenalectomy. Clinicians' identification of primary hyperaldosteronism is critical as the correct treatment results in improved blood pressure control and reduced risk of complications.