Advanced Journal of Emergency medicine
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Vitamin B12 Deficiency in a Patient Presenting with Dyspnea: A Case Report
Get PDFIntroduction: Pancytopenia can be caused by underlying disorders such as certain autoimmune conditions, leukemia or even a few nutritional deficiencies such as vitamin B12 deficiency. Vitamin B12 deficiency most commonly presents as megaloblastic anemia but can also be associated with pancytopenia. It can present with a range of symptoms associated with anemia and gastrointestinal or neurological systems. Understanding the etiology of the deficiency is crucial for initiating proper treatments. Case Report: A 19-year-old patient presented with complaints of dyspnea and fever, myalgia and generalized tiredness. Examinations found him to suffer pancytopenia and esophageal candidiasis caused by vitamin B12 deficiency. This deficiency can be associated to inadequate intake and the diet of the patient as a vegetarian. Parenteral B12 treatment led the patient to symptomatically improve. Conclusion: Vitamin B12 deficiency is a reversible cause of bone marrow failure and can be easily treated if diagnosed early enough. Eggs and animal-derived foods constitute the usual source of this vitamin. Vitamin B12 deficiency should therefore be of high index suspicion to a clinician if the patient presents in similar conditions with a vegetarian diet. In the event of the deficiency being caused by inadequate intake or intrinsic factor deficiency, the treatment can be started quickly leading to the dramatic improvement of the patient’s condition
The Effective Method to Control Bleeding of the Ruptured Hepatic Hemangioma
No full textIntroduction: Hepatic hemangioma is the most common benign tumor in the liver. Although intra-abdominal bleeding associated with its rupture is rare, but life-threatening. Here we report a case of ruptured hepatic hemangioma and applied method for controlling its bleeding. Case Report: The patient was a 45-year-old man who was referred after crashing his motorcycle into a car. The patient’s primary survey revealed intra-abdominal free fluid, but stable vital signs. Thirty minutes later, the patient’s systolic blood pressure dropped to 85 mmHg. Laparotomy was performed a large hemangioma was observed involving almost the entire left lobe of the liver. Using a liver needle and 2-0 chromic suture, we entered the hemangioma at the perforation site of the lower portion of the liver and exit from the upper part. Then, we entered the upper part of the liver and exited from the lower part, and then it was tied. According to this approach, hemangioma was packed from the lower segment of the liver. Conclusion: In this case, the patient’s abdomen was primarily closed without extra packing and embolization. The proposed method thus may be more effective compared to conventionally used methods
Effect of Implementation of Standard Clinical Practice Guideline on Management of Gastrointestinal Bleeding Patients in Emergency Department; a Cross-Sectional Study
Get PDFIntroduction: A clinical practice guideline (CPG) is developed with the aim of improving the quality of health care and reducing unnecessary interventions, hospitalization time, and related costs. Objective: This study attempted to design a standard protocol for gastrointestinal bleeding (GIB) patients. Method: This was a cross-sectional study conducted during 2013 and 2014 in an educational medical center in Isfahan, Iran. A checklist containing questions about waiting time for the services, hospitalization time, and costs was completed for the GIB patients. After this primary data gathering, a CPG was designed, codified, underwent several revisions, and finally implemented. Thereafter, the checklist was completed by GIB patients and compared with the previous ones. Result: Fifty patients in each of the two phases were included. The mean age and sex of the studied patients were not different. The time from emergency departments (ED) arrival until the first visit (14 ± 9.8 Vs. 19.4 ± 13.4 minutes; p = 0.03), hospitalization (73.7 ± 49.2 Vs. 116.2 ± 7.2 hours; p=0.003) and costs (1.3 ± 0.81 Vs. 3.68 ± 3.51 million rials; p < 0.001) were significantly reduced following the CPG implementation. The time from admission until conducting endoscopy was not different in the two study periods (16.5 ± 7.8 Vs. 23.9 ± 24.5 hours, p = 0.89). Conclusion: The implementation of the CPG for the management of GIB patients in the ED resulted in a reduction in the waiting time for the services and, further, reduction of hospitalization time and related costs
The Relationship between Orotracheal Intubation Difficulty Scoring Systems and Anthropometric Factors
Get PDFIntroduction: Although rare, but it is very important to understand that intubation will be difficult for which of the patients. Some scoring systems are available in this regard that influenced by many factors such as body anthropometric factors. Objective: This study was conducted to investigate the relationship between Mallampati score, biting the upper lip as well as 2-3-3 maneuver with body anthropometric factors in different population of society. Method: This cross-sectional study was conducted during the years 2014-2015 in Yazd, Iran. The subjects using simple randomized sampling method, and they were included in study after obtaining their informed consent. Demographic (age and gender) as well as anthropometric parameters of body, including weight, height, neck, waist circumference, hip circumference, body mass index (BMI) and waist-to-hip ratio (WHR) were collected in a pre-prepared checklist. Then, Mallampati score, biting the upper lip score, maneuver 2-3-3 were examined and calculated by researchers. The results of these examinations were recorded for each person in checklist. Results: In this study, 498 people with mean age of 42.1 ± 16.1 were enrolled (51% female). Based on results of this study, although all three methods significantly correlated with age but none had any relation with gender. Significant relationship was found between upper lip biting and Mallampati score and all body anthropometric factors evaluated in this study (p < 0.05). By increasing the mean of these factors, Mallampati score increases, while this relationship is reverse in the case of height. In addition, significant correlation was found between maneuver 2-3-3 and weight, height, waist circumference, hip circumference and BMI, while it showed no correlation with neck circumference (p = 0.328) and WHR (p = 0.121). Conclusion: Based on findings of current study, it is likely that upper lip biting test and Mallampati score have significant relation with all body anthropometric factors evaluated in this study. But maneuver 2-3-3 has no correlation with neck circumference and WHR
Coagulation Disorder following Red Clover (Trifolium Pratense) Misuse: a Case Report
Get PDFIntroduction: An increasing variety of alternative health care products and supplements known as over-the-counter (OTC) or non-prescription herbal medicines are taken by patients for different reasons. Unfortunately, these self-prescribed remedies have many food and drug interactions and unknown adverse effects and can lead to some important consequences. Case presentation: Here a case of bleeding disorder in a 28-year-old woman taking red clover is reported. She had no history of warfarin use, but warfarin was detected in her blood serum analysis. Conclusion: This agent is a source of natural coumarin and can cause an increase of international normalized ratio (INR) and bleeding. It is important that prescribers be alert to the possible disadvantage of herbal remedies and also probable herb-drug and herb-food interactions
Educational Intervention Effect on Pain Management Quality in Emergency Department; a Clinical Audit
Get PDFIntroduction: Pain is a frequent complaint of patients who are referred to the emergency department (ED), which is ignored or mismanaged and, almost always, approached in terms of determining the cause of pain instead of pain management. Pain management is a challenging issue in the ED. Objective: This study was conducted to determine the effect of emergency resident’s education about pain assessment and pain-relief drugs in the improvement in pain management. Method: A clinical audit was carried out during the year 2015 in the ED of Imam Hossein Hospital, Tehran, Iran. All patients over 16-year-old who had been complaining of pain or another complaint that included pain were eligible. Data were collected using a preformed checklist. One senior emergency medicine resident was responsible for filling the checklist. In the first phase, patients were enrolled into the study and were divided into two groups according to whether they had or did not have a pain management order. In the second phase, the first- and second-year emergency medicine residents were trained during the various classes that they were required to attend, through a workshop conducted by experienced professors, and based on existing valid guidelines. In the third phase, patients were enrolled into the study, and the same checklists were completed. Results: A total of 803 patients (401 before training and 402 after) were assessed. The mean age of the patients before and after training of the residents was 59.19 ± 44.45 and 40.24 ± 19.40 years, respectively. Table 1 illustrates the demographic information of patients that were not significantly different before and after the training period (p > 0.05). The most common cause of pain was soft tissue injury, both before (36.3%) and after training (34.3%). The most frequent drug that was administered for pain control was morphine, both before (62.5%) and after (41.4%) training. Although the number of patients with moderate pain intensity was higher during the after-training period, pain control quality was described to be better in this group and success rate of pain control was significantly increased after training (p < 0.001). Conclusion: Findings from the present study showed that there was a significant deficiency in pain management of the admitted patients, and the most common reason for this was the physician's fear of the drug’s side effects. However, significant progress was seen after the training regarding pain management process in ED
A 10-year-old Male with Osteogenesis Imperfecta; Zebra Lines
Get PDFCase presentation: A 10-year-old male who was a known case of osteogenesis imperfecta was referred to our clinic for follow up. He had osteogenesis imperfecta since birth with multiple fractures. He was treated with pamidronate every 3 months. He did not have a new fracture after treatment. Hand radiography showed multiple metaphyseal bands, called zebra lines, parallel to the growth plate.
Learning points: Osteogenesis imperfecta is a congenital disorder due to a mutation in the CoL1A1 or CoL1A2 gene. It is often called brittle bone disease. The incidence of osteogenesis imperfecta is 1 in 10000–20000 birth. These patients are often characterized by multiple fractures with minimal or no trauma, skeletal deformity, and short stature. Radiological findings show generalized osteopenia, skeletal deformity, and bone fractures.
The bisphosphonates are analogs of pyrophosphate that inhibit osteoclast activity. Pamidronate increased bone mineral density, decreased bone fracture rate, decreased pain, and improved the functional ability (3). Radiography findings after treatment with bisphosphonate showed dens metaphyseal lines in the long bones, so-called zebra lines. These lines were parallel to the growth plate. Each line corresponded to one intravenous treatment course. The bone growth rate and the time gap between two treatment courses were determined from the space between two zebra lines
Causes of Prolonged Emergency Department Stay; a Cross-sectional Action Research
Get PDFIntroduction: Based on the existing standards, patients presenting to emergency department (ED) should receive a decision in a maximum of 6 hours after admission to ED and leave ED in this time. Unfortunately, most of the time, especially in general and referral hospitals, we witness patients staying in the ED for hours or even days after a decision has been made. Objective: the present study was performed with the aim of evaluating the causes of patients’ prolonged length of stay in ED of one of the major hospitals in Tehran, Iran. Method: The present cross-sectional action research was carried out in the ED of Imam Khomeini Hospital, Tehran, Iran, in November and December 2016. The studied population consisted of patients who stayed in ED for more than 12 hours. In a panel consist of specialists, semi-structured and open questions were asked from the participants. All the interviews were recorded and converted to text. Effective factors of staying more than 12 hours in ED mentioned by the interviewees were extracted. A checklist of evaluating the causes of more than 12 hours stay in ED was prepared. In the next stage, by daily visit to the ED of the studied hospital, profile of the patients who had stayed in the ED for more than 12 hours was evaluated and the variables determined in the checklist were assessed. Results: In the present study, 407 patients with the mean age of 54.07±20.18 years (minimum 1 and maximum 113 years) were studied, 270 (65.7%) of which were male. Respectively, 26 (6.4%) were admitted in triage level 1, 203 (49.9%) in triage level 2, 168 (41.3%) in triage level 3, 9 (2.2%) in triage level 4 and 1 (0.2%) in triage level 5. Based on these findings, “services not wanting to transfer patients with decisions to the service” was the most common factor. Conclusion: In the present study, specialized services not tending to dislocate the patients that have been decided upon to their respective department, a considerable number of complicated patients and patients with advanced underlying illnesses among those presenting to ED, and shortage of beds in specialized departments and ICU, were the most common causes affecting more than 12 hours stay of patients in the studied ED
