Cristalloid

Sepsis as a development of an acute infection-related organ dysfunction significantly increases the risk of death for the patient. Therefore, fast and consistent management is required. The sepsis bundle is a convenient algorithm for initial sepsis therapy within the first hour of sepsis diagnosis consisting of blood cultures, lactate measurement, antibiotics, fluid resuscitation, and vasopressor therapy. Cristalloid solutions are first choice for fluid therapy but albumin and gelatine may be considered if colloid solutions are required...

Neonatal anaemia is a very frequent clinical condition that may be due to apparent or not evident blood loss, decreased red blood cells (RBCs) production, or increased destruction of RBCs. RBCs transfusion criteria are clearly defined by several national and locally agreed guidelines. However, it is not possible to define a unique cut-off to guide clinicians' transfusion practice, which needs a multiparametric analysis of demographic variables (gestational age, postnatal age, birth weight), clinical evaluation, conventional and new generation monitoring (such as echocardiography and near-infrared spectroscopy)...

INTRODUCTION: With the increase and refinement of video assisted mitral valve surgery, cristalloïd cardioplegia started regaining popularity. The aim of our study was to evaluate the effectiveness of Celsior® , a crystalloid cardioplegic solution, on myocardial protection in elective surgical mitral valve repair in comparison to blood based hyperkalemic cardioplegia. METHODS: In this observational retrospective study, all consecutive elective isolated surgical mitral valve repair where Celsior® or normothermic hyperkalemic blood cardioplegia were used were included...

2018 has continued to bring important progress in all areas of internal medicine, impacting our daily practice. From bezafibrate in primary biliary cholangitis to the new Clostridioides difficile guidelines, passing by use of procalcitonine, cristalloids, copeptin and how to administer furosemide, internal medicine journals are full of novelties. Every year, the chief residents of the CHUV internal medicine ward meet up to share their readings : here is their selection of 12 articles, chosen, summarized and commented for you...

INTRODUCTION: Blindness after orthognathic surgery may be the result of the surgical procedure itself or the consequence of factors induced by general anesthesia. However, the exact mechanism between is not known. The purpose of this article is to present a case of a postoperative visual loss after orthognathic surgery under general anesthesia concluding with a brief literature review about this topic. REPORT OF CASE: We report the case of a patient who suffered unilateral blindness with homolateral frontal paresthesia after orthognathic procedure in 2 steps...

INTRODUCTION: Dynamic obstruction of right ventricle outflow tract (RVOTO) is a rare condition that may acutely cause severe heart failure. It has been reported in some hypertrophic cardiomyopathies, after lung transplantation, and in some cases of hemodynamic instability after cardiopulmonary bypass. PRESENTATION OF CASE: We report the case of a 71-year-old man who developed severe hypotension during the induction of general anesthesia for surgical coronary revascularization...

The diving accident (decompression incident, DCI) occurs in the decompression phase of dives. The DCI can either be caused by an arterial gas embolism (AGE) subsequent to a pulmonary barotrauma or by the formation of inert gas bubbles subsequent to a reduction of ambient pressure during the ascent from depth. In contrast to the traditional assumption that decompression incidents only occur if decompression rules are neglected, recent data indicate that a vast amount of diving accidents occur even though divers adhered to the rules...

Episodic idiopathic systemic capillary leak syndrome is a rare disorder that presents with attacks of circulatory shock due to plasma leakage into the extravascular space. Reported here is the case of a girl who had recurrent circulatory shock. The diagnosis of episodic idiopathic systemic capillary leak syndrome was made following the fourth episode. The course was favorable following acute i.v. cristalloids and methylprednisolone.

There is a renewed discussion about the role of crystalloids and natural as well as synthetic colloids in fluid resuscitation. Based on the currently available evidence the choice of fluid replacement does not influence mortality. However, there is increasing evidence that due to unwarranted organ effects of the specific replacement fluids, individual subgroups of patients may be preferentially treated either with cristalloids or colloids.

We report the case of a 47-year-old man who was admitted because of syncope. Upon hospital admission, he rapidly developed circulatory shock with generalized edema and a severe hemoconcentration with a hematocrit of 70%. The condition was stabilized with infusion of 17 l of cristalloid fluids over a period of 24 h. After ruling out possible secondary causes, the diagnosis of a systemic capillary leak syndrome--a severe transient endothelial barrier dysfunction of unknown origin--was made. A triad of hypotension, hemoconcentration (hematocrit  >60%) and macromolecular extravasation is the typical finding; furthermore, a strong association with monoclonal gammopathy of unknown significance (MGUS) is described...

INTRODUCTION: Embolia cutis medicamentosa (Nicolau syndrome) is a rare iatrogenic event of tissue necrosis after intramuscular or intraarticular application of cristalloid suspensions. Clinically, it presents as a livid discoloration of the skin, local pain, and signs of inflammation. METHODS: This article presents the first case of Nicolau syndrome after the endodontic application of calcium hydroxide paste into the distal root canal of tooth 18. The patient presented to the Department for Maxillofacial Surgery and hospitalized for several days...

Acute haemorrhage is a frequent problem in medicine. Patients with acute bleeding may present with signs of hypotension and reduced organ perfusion. The physician's reflex action is often to treat such patients with intravenous volume replenishment using colloid or cristalloid liquids. Intravenous volume replenishment has, however, a downside: it increases the tendency to bleed and therefore can increase blood loss. Previous clinical observations and experimental animal and human studies addressing volume replenishment in haemorrhagic shock have repeatedly shown that accepting hypotension favourably affects prognosis...

Acute renal failure (ARF) is clinically defined as an abrupt, but in principle reversible deterioration of glomerular and tubular function. Regarding pathophysiology, ARF is caused by ischemic renal conditions and toxic mediators. Sepsis is the most common cause of ARF in the intensive care unit and ARF is an independent risk factor for lethality of septic patients. Interventions to protect the kidneys against ARF include preliminary optimization of renal perfusion by volume load with cristalloid solutions and the administration of vasopressors...

The objective of this study was to analyze how preoperative glucose treatment influences the blood glucose level as a measured exponent of surgical stress and to establish the best postoperative replacement considering glucose solutions and insulin. This prospective clinical trial involved 208 non-diabetic patients with normal glucose tolerance, who underwent major surgical procedures and needed 24 hours ICU monitoring postoperatively. Patients were randomly given 5% glucose solution (1000 mL) one day before surgery or after overnight fasting...

OBJECTIVE: Early defecation after reconstructive anal surgery may influence the outcome negatively. Different methods are used to avoid bowel movements in the early postoperative period. We questioned whether stool behaviour is influenced by total parenteral nutrition as opposed to enteral nutrition with resorbable sip feeds. Furthermore, satisfaction of patients with each nutrition regime, cost differences and influence of the postoperative outcome were evaluated. METHOD: Between January and October 2004, 32 patients were evaluated in a prospective randomized, surgeon-blinded trial...

Burns and scalds are common injuries that present with a wide range of severity. Correct evaluation of a burn's depth and extent is essential for adequate treatment, not only initially but also for late results. The depth of a burn is classified as first-to-third degree, and its extent can be deducted from specific tables. As a generalised haemodynamic reaction, a capillary leak allows fluid and colloidal substances to leave the intravasal system. This can lead to hypovolemic shock. In the first 24 h, only cristalloid fluid according to Baxter's formula should be administered...

OBJECTIVES: Treatment objectives in inflammatory dilated cardiomyopathy (DCMi), myocarditis (M) and peri(myo)carditis are 1) the elimination of inflammatory cells from the myocardium and pericardium, 2) the elimination or (second best) mitigation of B-cell products such as antibodies and immuncomplexes directed against cardiac epitopes such as sarcolemmal, fibrillary and mitochondrial epitopes, and 3) the eradication of the causative viral or microbial agent, if present. ANTIPHLOGISTIC TREATMENT: A "non-specific" anti-inflammatory treatment in peri(myo)carditis can be carried out with antiphlogistics (NSAIDs preferably colchicine 1-3 mg/d) independent from the presence of the infective agent...

According to scientific publications focusing on emergency medicine and published in international journals in the past few months, new and clinically important results can be identified. In patients with severe head trauma (SHT), application of hypertonic solutions is possible; long term outcome, however, is not improved by this measure. Prehospital capnometry is important, because otherwise up to 40 % of all mechanically ventilated patients are hypoventilated. In a study in 200 patients with prehospital cardiac arrest and ventricular fibrillation as initial cardiac rhythm, subgroup analysis (alarm-response time > 5 min) showed an increase in survival rate (14 % vs...

Adequate management of postpartum hemorrhage (PPH) requires, after early recognition, four components undertaken simultaneously: communication, resuscitation, monitoring, investigating the cause of bleeding, arresting the bleeding. Early recognition of PPH relies on either a perceived or a quantified blood loss of 500-1000 ml and over (using a collecting bag), or the presence of clinical signs of shock (hypotension, tachycardia, tachypnea, altered mental status). Precise timing of the diagnosis of PPH must be must annotated...

OBJECTIVE: Data synthesis on haemostasis effects of cristalloids and colloids and clinical implications for their use for plasma volume replacement. DATA SOURCES: Data were searched in the Medline database from 1954 to 2000 using the following key-words: cristalloids, colloids, albumin, gelatin, dextran, hydroxyethyl starch, haemostasis, von Willebrand disease, haemodilution. DATA EXTRACTION: Publications from 1954 to 1990 were selected depending on the quality of their methodology...