Acute unintentional intoxication with paraffin in a 25-year old patient - clinical case report.

"Fire-breathing" or "fire-eating" is a special kind of street art where the acts are always stunning, spectacular and amazing. People exhibiting this kind of show are professionals, not rare amateurs, who use different kind of fuels, usually hydrocarbons, in order to produce a pillar of fire. Intoxications caused by ingestion or inhalation of liquid paraffin, used as a fuel while performing, are numerous and various. We present a clinical case report of a 25-year old, previously healthy, amateur "fire-breather". During October, 2010 this young men arrived at the Emergency Unit of the University Clinic for toxicology and Urgent Internal Medicine in a severe clinical condition, after his unsuccessful attempt to perform real "fire-breathing". He had fever, strong headaches, mild abdominal and chest pain and he also had difficulties breathing and persistent dry cough. The patient was extremely dyspneic with peripheral cyanosis and shortness of breath. "Fire-breathers" must be viewed as a population at risk of paraffin-induced pneumonia, which has low mortality rate, but still is related with numerous and various chronic complications. Our patient was first in a life threatening, extremely serious clinical condition which was urgently treated with appropriate vigorous and effective therapy. This therapeutic protocol led to successful full recovery of these young men, who luckily didn't exhibit any chronic complications.

Respiratory complications from acute corrosive poisonings in adults.

INTRODUCTION: Acute corrosive poisonings are caused by ingestion of corrosive chemicals which are most commonly used as household agents. Intoxications with these kind of agents produce numerous and severe post-corrosive complications of the upper gastrointestinal tract. On the other hand, our experience showed that corrosive agents may also cause injuries of the respiratory system, which makes the treatment very hard and additionally complicates the severe clinical condition of the patient. OBJECTIVE: The aim of the study is to show the incidence of respiratory complications in acute corrosive poisonings, the need of various clinical investigations and also the treatment and final outcome of these kind of poisoning. METHODS: We retrospectively analyzed clinical records of 415 patients hospitalized and treated at the University clinic for toxicology and urgent internal medicine, in Skopje, Republic of Macedonia, in the period between 2007 and 2011. The protocol consisted of methods for analyzing the systemic complications, with an accent on the post-corrosive respiratory complications. RESULTS: From the total number of patients even 98 (23.61%) exhibited systemic complications, from which 51 (52.04%) are respiratory complications. The majority of patients are female (n=40, 78.43%) and the most common complication is pneumonia (n=47). The youngest patient in this study was 14 and the oldest was 87 years old. CONCLUSION: Besides the gastrointestinal complications in the acute corrosive poisonings respiratory complications are also very often. They complicate the clinical state of patient and very often lead to fatal endings.

Clinical and epidemiological features of acute corrosive poisonings.

BACKGROUND: the ingestion of chemical agents, of caustic nature, represents a serious problem for clinical toxicology. If the ingestion doesn't cause death during the acute period, it will most often cause severe side effects in the upper gastrointestinal tract during the chronic phase. AIMS: The purpose of this study is to show the clinical, epidemiological and socio-economical characteristics seen in acute corrosive poisonings such as ingested caustic agents, causes for abuse and most consequential complications. MATERIAL AND METHODS: a ten year medical data was constructed and collected (2000-2009) from patients with acute corrosive poisonings who were hospitalized and treated in the University Clinic of toxicology and urgent internal medicine in Skopje, Republic of Macedonia. The variables included were: age, sex, type of poisonings and percentage of late post-corrosive complications. RESULTS: In the study, 735 patients files were analyzed, collected in a period often years. The mean age of patients is 32.9 +/- 15.6 years. Majority of patients ingested hydrochloric acid (HCl; n = 354; 48,16%). CONCLUSION: Demographic, diagnostic and therapeutic findings in acute corrosive poisonings are found to be similar to the findings observed in the referenced literature. Conclusively, women between 14 and 30 years old represent a high risk group; hydrochloric acid is the most often abused agent; and high percentage of post-corrosive complications are

Corrosive poisonings in adults.

Ingestion of corrosive substances may cause severe to serious injuries of the upper gastrointestinal tract and the poisoning can even result in death. Acute corrosive intoxications pose a major problem in clinical toxicology since the most commonly affected population are the young with psychic disorders, suicidal intent and alcohol addiction. The golden standard for determination of the grade and extent of the lesion is esophagogastroduodenoscopy performed in the first 12-24 hours following corrosive ingestion. The most common late complications are esophageal stenosis, gastric stenosis of the antrum and pyloris, and rarely carcinoma of the upper gastrointestinal tract. Treatment of the acute corrosive intoxications include: neutralization of corrosive agents, antibiotics, anti-secretory therapy, nutritional support, collagen synthesis inhibitors, esophageal dilation and stent placement, and surgery.

Evaluation of circulating immune complexes and antiphospholipid antibodies (anti beta 2 glycoprotein 1) in heroin addicts and their clinical significance.

INTRODUCTION: Earlier studies have reported that heroin might cause the structural and antigen changes on numerous tissues, organs and subsequent development of autoimmune reactions (production of antibodies and creation of immune complexes) as a result the immunotoxic effect of heroin. The aims of our study were to: a) Evaluate CIC and antibeta2GP1 in heroin addicts; b) Correlate between the values of the obtained CIC and antibeta2GP1 (stratified by the duration and route of heroin application); c) Compare the CIC and antibeta2GP1 in heroin addicts and the control group and d) Assess the clinical importance of CIC and antibeta2GP1 in heroin addicts. PATIENTS AND METHODS: This was a cross-sectional study performed at the University Clinic of Toxicology and the Institute of Transfusiology, Skopje, Republic of Macedonia. Patients referred to the Clinic for clinical examinations who met the inclusion criteria were analyzed. Protocol for work was the following: 1.) detailed anamnestic data, 2.) a whole set of laboratory biochemical blood and urine analyses, 3.) examination with the Schiller's twelve-channel ECG; 4.) toxicological analyses for opioids in a urine sample; circulating immune complexes and 5.) antiphospholipid antibodies (antibeta2GP1, fractions: IgA, IgG, IgM). The obtained results were statistically analyzed. RESULTS: We included 37 heroin addicts and a control group of 27 healthy subjects. Male abusers predominated over female in--28 (76%) subjects; mean age being 26 +/- 5.06. The results which refer to the increased values of circulating immune complexes have shown a high statistically significant dominance of heroin addicts, in comparison with the control group (p < 0.01) and increased values above the reference ones of IgG antibeta2GP1, alone in the group of intravenous heroin abusers (p < 0.025). The mean duration of the heroin use in intravenous abusers was 6.21 +/- 3.25 years, whereas in those snorting heroin was 5.15 +/- 2.26 years. Duration of heroin application was in a positive correlation with IgG antibeta2GP1 (p = 0.35). CONCLUSIONS: Our data showed that heroin-dependent patients in our study had increased values of circulating immune complexes and changes in IgG and IgM antibeta2GP1 with significantly increased values of IgG antibeta2GP1 in the intravenous heroin abusers. The duration of heroin application is in direct proportional relationship with IgG antibeta2GP1. Heroin addicts had significantly higher values of circulating immune complexes and statistically significant difference in IgG antibeta2GP1, in comparison with the control group. Changes in the fractions of antibeta2GP1 and CIC suggest a possible relation with the somatic changes found in heroin addicts (i.e. thrombocytopenia, reduced renal clearance, etc).

Program of the university clinic of toxicology, skopje, republic of macedonia in treatment of drug addiction (buprenorfin treatment protocol).

The program of our Clinic includes, not only treatment of acute intoxication with opioids and other drugs, but also comprehends clinical investigations and treatment of the somatic complications of this population. For the first time in our country our Clinic offers to this population the alternative way of treatment with Buprenorfin. The Clinic started with this protocol on August 1, 2009. During a period of two years, the treatment with Buprenorfine has been initiated in 353 patients, of which 211 regularly attend the medical check ups. This model is used according to the national clinical guidelines and procedures for the use of buprenorfine in the treatment of opioid dependence The dose of this medicament depends on the evolution of the withdrawal symptoms. We have used the objective and subjective opioid withdrawal scale for the observation of these symptoms (OOWS ; SOWS - Handelsman et al 1987). This protocol starts with a complete clinical investigations, (i.e. where all patients undergo the inclusion and exclusion criteria with a written consent). Afterwards, the patients are hospitalized and start with a Buprenorfin teratment. After period of 7-10 days hospitalization they come to our Clinic, like outpatients for a regular controls. We have precise evidence for every patient who comes for control (e.g. medical record with all biochemical and toxicological screenings). All patients are recommended a tight cooperation with psychiatrists who are specialized to treat the problematic drug addictions.