RESUMEN
Spiders are often wrongly designated as responsible for cutaneous eruptions. We aim to describe spider bites and the spider species implicated in metropolitan France. A retrospective observational study was conducted for all reported cases of spider bites from 2007 to 2018 extracted from the French Poison Control Centers (PCCs) information system, after exclusion of non-native spiders. We described identification of the spider, level of certainty of the bite, symptoms and severity of cases. 1194 cases of spider bites met the inclusion criteria. The average age of the patients was 36.9 ± 19.8 years. Identification of the species or at least that a spider was implicated was only possible in 346 cases (29.0%). Loxosceles were involved in 53 cases (4.4%), Latrodectus in 46 cases (3.9%) and Cheiracanthium in 35 cases (2.9%). In one third of cases, the involved spider was not known to be present where the bite occurred. Where most of the patients (n = 1111, 93%) reported at least one cutaneous symptom, most of the symptoms were neurological. The bite was considered proven in only 242 cases (20%). Despite the efforts of arachnologists to educate the public, the fear of spiders is still alive in France, where spider bite is rare with low severity and often unproven.
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Picaduras de Arañas , Arañas , Animales , Francia/epidemiología , Trastornos Fóbicos , Estudios Retrospectivos , Picaduras de Arañas/epidemiología , Picaduras de Arañas/veterinariaRESUMEN
On the French island of Corsica, a 57-y-old woman without significant medical history was stung on the left thumb while she was taking care of an ornamental Ficus benjamina plant. Immediately, she felt intense pain in her hand. She saw a strange caterpillar, later identified by the local poison center as Acharia stimulea. The pain in her hand was evaluated as 8 of 10 using the numerical pain rating scale; only a slight erythema was visible on her skin. Symptoms disappeared within 2 h with use of local anti-inflammatory ointment and oral painkillers. Three other caterpillars emerged out of the soil of the potted plant during the following week. This sting by a saddleback caterpillar is exceptional in Corsica. French garden store owners and healthcare professionals should be informed that caterpillars can be imported across the oceans to Europe on different plants.
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Dolor , Animales , Europa (Continente) , Femenino , Francia , HumanosRESUMEN
From January 2011 to March 2018, 26 patients aged from 20 to 80 years old reported being sick in France after eating sea figs of the genus Microcosmus. The patients had symptoms evoking a cerebellar syndrome: blurred or double vision, ataxia and dizziness, asthenia, headache, muscle cramps, paresthesia and digestive disorders (nausea, vomiting and diarrhea). Three of the 18 food poisoning events recorded by the Poison Control Center in Marseille and involving four patients were further investigated as the meal leftovers were collected and analyzed. A previous study ruled out the presence of the regulated lipophilic marine toxins after high-resolution mass spectrometry, but further analyses were required to look for hydrophilic cyanotoxins. The sea fig leftovers from food poisoning case Numbers 1 (January 2011), 6 (December 2012) and 17 (March 2018) of this published case series were analyzed by hydrophilic interaction liquid chromatography coupled to low- and high-resolution mass spectrometry to investigate the presence of hydrophilic cyanotoxins. The sea fig samples showed anatoxin-a (ATX-a) concentrations ranging from 193.7 to 1240.2 µg/kg. The sea fig control sample analyzed was also contaminated with ATX-a but in a much smaller concentration (22.5 µg/kg). To the best of our knowledge, this is the first report of human food poisoning involving ATX-a as the possible causative toxin where the cyanotoxin could be unequivocally identified.
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Enfermedades Transmitidas por los Alimentos/epidemiología , Toxinas Marinas/metabolismo , Urocordados/metabolismo , Adulto , Anciano , Anciano de 80 o más Años , Animales , Organismos Acuáticos , Femenino , Enfermedades Transmitidas por los Alimentos/etiología , Francia/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Adulto JovenRESUMEN
In European countries, vitamin A toxicity is most often the result of an excessive intake of vitamin supplements and rarely the consequence of the ingestion of a large carnivorous fish liver. We report 3 cases of vitamin A poisoning after fish liver ingestion in mainland and overseas France. The patients were a 12-y-old girl, a 36-y-old pregnant woman, and a 62-y-old man. They experienced headache, nausea, emesis, and desquamation. Laboratory examination showed a high serum retinol level in the girl. The woman's pregnancy progressed to a miscarriage. This case series shows that this kind of poisoning is not restricted to the polar regions. In patients presenting with flushing combined with signs of intracranial hypertension, accurate questioning of the patient's diet is crucial to avoid misdiagnosis and unnecessary examinations. Pregnant women or women of child-bearing age should be informed of the risk to pregnancy in the case of excessive fish liver ingestion.
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Peces , Enfermedades Transmitidas por los Alimentos/etiología , Hipervitaminosis A/etiología , Hígado , Centros de Control de Intoxicaciones , Vitamina A/sangre , Adulto , Animales , Niño , Femenino , Francia , Humanos , Hipervitaminosis A/sangre , Hipervitaminosis A/patología , Masculino , Persona de Mediana Edad , Embarazo , Complicaciones del EmbarazoRESUMEN
Exotic poisonous animals such as snakes, marine animals, spiders, and scorpions are a rarity in Central Europe, but are kept as pets by some people. Poisoning caused by these animals is a particular challenge in medical care.Over a period of six years (2001-2006), a total of 202 cases of poisoning with exotic animals were registered and evaluated at four poison information centers in Germany and France. Of the accidents, 91% happened in the home environment; the rest in pet stores. The poisonings were caused by snakes (38%), marine animals (31%), arthropods (spiders and scorpions, 27%), and other poisonous animals (4%). Severe poisoning was involved in 8% of the cases, all caused by snake bites. The severe poisonings were in the form of coagulopathies, severe local symptoms, and a respiratory insufficiency requiring intubation. In six cases of severe poisoning, an immune serum (antivenom) was administered and in three cases a surgical procedure was needed. Deaths did not occur.After the bite of a poisonous animal, the affected limb should usually be immobilized and disinfected, but not tied, cut, or sucked. The exact biological name of the species should be identified. In addition to hospitalization, it is recommended to consult a poison information center.
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Animales Exóticos , Intoxicación , Escorpiones , Mordeduras de Serpientes , Animales , Europa (Continente) , Alemania , Humanos , Intoxicación/etiologíaRESUMEN
Serious to fatal toxicity may occur with amanitin-containing mushrooms ingestions. A Lepiota brunneoincarnata familial poisoning with hepatic toxicity is reported. In such poisonings, acute gastroenteritis may be firstly misdiagnosed leading to delay in preventing liver dysfunction by silibinin or penicillin G. Mushroom picking finally requires experience and caution.
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Agaricales/química , Amanitinas/envenenamiento , Intoxicación por Setas/diagnóstico , Administración Oral , Adulto , Amanitinas/análisis , Antídotos/administración & dosificación , Carbón Orgánico/administración & dosificación , Niño , Diagnóstico Diferencial , Servicio de Urgencia en Hospital , Femenino , Fluidoterapia/métodos , Estudios de Seguimiento , Humanos , Masculino , Intoxicación por Setas/terapiaRESUMEN
In France, mushroom picking is part of the culture. The practice is not without risk, as around 1300 people are poisoned each year by eating wild mushrooms on the French mainland. However, this practice is not part of local culture on Reunion Island, a French territory located in the Indian Ocean. Indeed, there are practically no reports of mushroom poisoning on Reunion Island. Here we describe, through a retrospective study, cases of mushroom poisoning recorded in the Indian Ocean toxicosurveillance system database from 2020 to 2021. Overall, 19 people were poisoned following wild mushroom ingestion on Reunion Island: 15 in 2020 and 4 in 2021. Six events were recorded: the majority of poisonings involved clusters (n = 5) during a shared meal (pan-fried), only one case was single mushroom poisoning by ingesting a raw mushroom. Of all patients, 15 cases presented a gastrointestinal irritant syndrome (latency between 30 min and 3 h). Chlorophyllum molybdites was positively identified by mycologists in 4 cases, suspected by emergency doctor in 1 case and in one self-declared case, Volvariella volvacea was consumed. Poisoning following ingestion of wild mushrooms does occur on Reunion Island, and Chlorophyllum molybdites is the main culprit.
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Agaricales , Intoxicación por Setas , Humanos , Reunión/epidemiología , Estudios RetrospectivosRESUMEN
Previous studies on viper bites in France have focused on clinical consequences of envenomation, efficacy of antivenom and epidemiology of bites. Herein, we wanted to clarify temporal and spatial patterns in bite incidence using a fine spatial scale (municipality level). We focused on viper bites recorded over the last 10 years in 4 regions of western France. We addressed the determinants of bite occurrence and number of bites considering the following variables: predicted probability of viper presence, species (V. aspis or V. berus), climatic data, tourism function rate, soil transformation and landscape use. 703 bite cases were retained with significant disparities between areas. Bites occurred either during a garden-related activity (339 cases, 51.2%) or during an activity in the countryside (300 cases, 45.3%). The probability of presence of a viper at the municipality level positively influenced the risk of being bitten (multiplied by 3 for a variation in probability of 0.25 from 0.5) but varied between species (lower in V. berus than V. aspis). Artificial land development had a positive effect on bite risks. Finally, a tourism function rate above 50 beds/100 inhabitants was strongly associated with an increase in the risk of occurrence and frequency of bites. Overall, viper bites recorded in our study were concentrated on the south coastline of Pays de la Loire region. The coastal towns are significant areas of tourist attraction and are located close to preserved semi-natural landscapes that provide favorable habitats for vipers. This convergence may favor human/wildlife encounters.
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Mordeduras de Serpientes , Viperidae , Humanos , Animales , Mordeduras de Serpientes/epidemiología , Venenos de Víboras/toxicidad , Antivenenos , Francia/epidemiologíaRESUMEN
BACKGROUND: Although poisonings due to a toxic substance being decanted into a secondary container are often reported to poison centers, we were unable to locate prior European data about their circumstances, incidence and consequences. We sought to describe the circumstances and outcomes of this behavior. MATERIALS AND METHOD: We conducted a prospective study of all poison exposures involving transfer to a secondary container reported to our poison center during a six month interval (January 1, 2021 through June 30, 2021). We called patients and clinicians for follow up the next day. We used a prepared questionnaire and added the responses to the national database for French poison centers. RESULTS: We identified and included 238 patients (104 male, 134 female) with a median age of 39 years [range 0-94 y]. Exposure was mainly oral (n = 221), the secondary container was mainly a water bottle (n = 173), toxic substances were essentially cleaning products (n = 63) or bleach (n = 48). Symptoms were gastrointestinal (vomiting, diarrhea, abdominal pain) (n = 143) or respiratory (cough, dyspnea, aspiration pneumonia) (n = 15). The World Health Organisation/International Programme on Chemical Safety/European Commission/European Association of Poison Centres and Clinical Toxicologists Poisoning Severity Score was none in 76 cases (31.9%), minor in 147 (61.8%), moderate in 12 (5%), and severe in three cases (1.3%). Products that led to severe poisoning contained either ammonium hydroxide or sodium hydroxide. Two of the patients required intensive care treatment. At the end of the follow-up, 235 patients fully recovered, and three patients had sequelae. CONCLUSIONS: The study illustrates the risk of toxic substance transfer. Water bottles were the secondary containers in most exposures to decanted substances. Most had minor or no effects, but nearly one-quarter were admitted to the hospital. The few severe exposures involved either ammonium hydroxide or sodium hydroxide.
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Intoxicación , Venenos , Humanos , Masculino , Femenino , Recién Nacido , Lactante , Preescolar , Niño , Adolescente , Adulto Joven , Adulto , Persona de Mediana Edad , Anciano , Anciano de 80 o más Años , Hidróxido de Sodio , Hidróxido de Amonio , Estudios Prospectivos , Centros de Control de Intoxicaciones , Intoxicación/epidemiología , Intoxicación/etiología , Intoxicación/terapiaRESUMEN
INTRODUCTION: In a few regions of the globe, deliberate botanical intoxication may induce significant rates of toxicity and fatality. The objective of this report was to describe plant self-intoxication using the experiences of the southeastern France poison control center (PCC) between 2002 and 2021. RESULTS: During those 20 years, 262 deliberate plants poisonings were reported involving 35 various plants. In most of the cases, poisoning was caused by Nerium oleander (n = 186, 71%), followed by the Datura genus (4.2%), Ricinus communis (3.8%), Taxus baccata (1.9%), Digitalis purpurea (1.2%), Aconitum nape (1.9%), Myristica fragans (1.5%), and Pyracantha coccine (1.2%). Through the 262 plants poisonings, 19 patients among the 186 Nerium oleander poisonings received Digifab as an antidote and 1 patient received physostigmine among the 11 Datura poisonings. Only four deaths were reported for this review, each involving Nerium oleander. DISCUSSION: The first involved species was Nerium oleander (71% of all plants poisonings), then Datura sp and Ricinus communis. It is explained by this native local species' important repartition. Most patients must be admitted to an emergency department for adapted medical care; however, only 41 of them described severe poisonings symptoms. Even fewer needed an antidote, only 20 patients. There is no protocol for the use of a specific treatment, and it might be interesting to develop one for this purpose. MATERIAL AND METHODS: This retrospective review was realized with files managed by the southeastern France PCC based in Marseille from 2002 to 2021. Our department covers the complete French Mediterranean coast, Corsica, and tropical islands (Reunion Island, Mayotte). For every patient, toxicity was evaluated using the Poison Severity Score (PSS).
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Intoxicación por Plantas , Venenos , Intento de Suicidio , Humanos , Antídotos , Francia , Intoxicación por Plantas/epidemiología , Intoxicación por Plantas/etiologíaRESUMEN
Tetrodotoxin is one of the most potent neurotoxins in the aquatic world. This review of published and unpublished reports aims to describe the poisoning cases that have occurred in mainland France and overseas territories. Six articles were included, with 13 poisoning events, individuals or collective (number (n) = 53 patients). Moreover, 13 unpublished poisoning events from toxicovigilance networks were found (n = 17). All cases happened in overseas territories: French Guyana (n = 7), New Caledonia (n = 11), Reunion (n = 35) and French Polynesia (n = 17). The median age was 36 years. The most frequent signs were neurological (81.8%), digestive (54.5%) and general (52.3%). Three cases of dysgueusia and nine cases of urogenital discomfort were observed in French Polynesia. Twelve severe cases were reported, including seven deaths. Only three events (11.5%) were documented by a tetrodotoxin assay. Two families of fish accounted for 91.6% of the poisonings: 33.3% due to the Diodontidae family and 58.3% to the Tetraodontidae family. Although rare, information and collection campaigns on tetrodotoxin poisoning are, therefore, essential.
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Intoxicación por Ciguatera , Síndromes de Neurotoxicidad , Tetraodontiformes , Animales , Francia , Humanos , Tetrodotoxina/toxicidadRESUMEN
OBJECTIVE: Shiitake mushrooms (Lentinus edodes) are an edible fungus, initially grown in Japan and China that are increasingly marketed in Europe. We previously presented 15 shiitake dermatitis cases reported to Poison Control Centres (PCCs) in France from January 2000 to December 2013. The aim of this study was to describe changes in the number of shiitake dermatitis cases since 2014, and to better describe the clinical characteristics and risk factors of this reaction. CASE SERIES: This observational study is a retrospective review of cases in the French PCCs database between 1 January 2014 and 31 December 2019. Out of 125 shiitake exposures, we identified 59 cases of dermatitis: sex ratio of 1.80 M/F; ages ranging from 19 to 69 years (median: 39 years). Dermatitis occurred after raw or undercooked shiitake consumption (e.g., from the wok, in soup, or on pizza). The rash appeared 1-168 h (median: 48 h) after shiitake ingestion. Linear, erythematous, urticarial papules and plaques developed across the trunk, arms, and legs within a few hours and persisted for 1-40 d (median 10 d). The amount of shiitake eaten (low vs. medium vs. high) significantly increased the duration of dermatitis (median days 4 vs. 7 vs. 15, respectively; p = .007). In all, 38 patients received corticosteroids, antihistamine drugs, or both without demonstrated benefit. All patients made a complete recovery. CONCLUSIONS: The mechanism of shiitake dermatitis is thought to involve lentinan, a heat-labile polysaccharide component. Inadequate cooking clearly seems to be a driver of the occurrence of shiitake dermatitis. This study highlighted a dose-dependent response, suggesting a partial toxic mechanism or a th1-type hypersensitivity mechanism. Treatment is focused on symptom management. Health professionals and the general population should be aware of both the risk associated with inadequately cooked shiitake consumption and the favourable prognosis of this still poorly known toxic dermatitis.
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Dermatitis , Hongos Shiitake , Urticaria , Corticoesteroides , Adulto , Anciano , Dermatitis/diagnóstico , Dermatitis/epidemiología , Dermatitis/etiología , Francia/epidemiología , Antagonistas de los Receptores Histamínicos , Humanos , Lentinano/toxicidad , Persona de Mediana Edad , Centros de Control de Intoxicaciones , Urticaria/inducido químicamente , Adulto JovenRESUMEN
CONTEXT: In June 2019, a paralytic shellfish poisoning (PSP) case related to the consumption of mussels contaminated by saxitoxins at a concentration below the regulatory threshold came to the attention of the French Agency for Food, Environmental and Occupational Health and Safety (ANSES). This pointed to probable undetected human cases of poisoning by neurotoxic phycotoxins. METHODS: We conducted a retrospective study of poisoning cases by bivalve shellfish (oysters, mussels and scallops) recorded by the French Poison Control Centres (PCC) from 2012 to 2019. All medical records were reviewed by a toxicologist.Cases that could be related to neurotoxic phycotoxins were selected and described. Diagnosis was based on symptoms compatible with ingestion of contaminated shellfish and on contamination data for the shellfish production area (analysed by the French Research Institute for Exploitation of the Sea, Ifremer), or notifications to the European Rapid Alert System for Food and Feed when the origin of the shellfish was known. RESULTS: Among the 619 shellfish poisoning cases recorded by the PCCs from 2012 to 2019, 22% (n = 134) had reported at least one neurological symptom (headache, dizziness or paraesthesia). Review of medical records for the 134 patients led to suspicion of 14 cases of PSP and one case of amnesic shellfish poisoning. Five patients experienced persistent neurological symptoms. Marine toxins were not tested for in the blood or urine of these patients. CONCLUSION: This retrospective identification of cases strongly suspected of being related to neurotoxic phycotoxins led ANSES, PCCs and Ifremer to develop a specific questionnaire and to recommend actions to take when neurological symptoms related to shellfish consumption are reported to a PCC. Daily monitoring of shellfish poisoning cases registered in the national PCCs database was also implemented in order to rapidly detect any suspicious cases, alert the competent authorities, and warn the general population.
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Bivalvos , Intoxicación por Mariscos , Animales , Humanos , Toxinas Marinas/análisis , Centros de Control de Intoxicaciones , Estudios Retrospectivos , Mariscos/análisis , Intoxicación por Mariscos/diagnóstico , Intoxicación por Mariscos/epidemiologíaRESUMEN
This paper summarizes the research conducted by the partners of the EU co-funded CoCliME project to ascertain the ecological, human health and economic impacts of Ostreopsis (mainly O. cf. ovata) blooms in the NW Mediterranean coasts of France, Monaco and Spain. This knowledge is necessary to design strategies to prevent, mitigate and, if necessary, adapt to the impacts of these events in the future and in other regions. Ostreopsis proliferations in the Mediterranean have been related to massive mortalities of benthic organisms and to symptoms of respiratory and cutaneous irritation in humans. A six-year epidemiologic study in a Ostreopsis hot spot in Catalonia and the accumulated experience of the French Mediterranean National Ostreopsis Surveillance Network confirm the main effects of these blooms on human health in the NW Mediterranean. The impacts are associated to direct exposure to seawater with high Ostreopsis cell concentrations and to inhalation of aerosols containing unknown irritative chemicals produced under certain circumstances during the blooms. A series of mild acute symptoms, affecting the entire body as well as the ophthalmic, digestive, respiratory and dermatologic systems have been identified. A main remaining challenge is to ascertain the effects of the chronic exposure to toxic Ostreopsis blooms. Still, the mechanisms involved in the deletereous effects of Ostreopsis blooms are poorly understood. Characterizing the chemical nature of the harmful compounds synthesized by Ostreopsis as well as the role of the mucus by which cells attach to benthic surfaces, requires new technical approaches (e.g., metabolomics) and realistic and standardized ecotoxicology tests. It is also necessary to investigate how palytoxin analogues produced by O. cf. ovata could be transferred through the marine food webs, and to evaluate the real risk of seafood poisonings in the area. On the other hand, the implementation of beach monitoring and surveillance systems in the summer constitutes an effective strategy to prevent the impacts of Ostreopsis on human health. In spite of the confirmed noxious effects, a survey of tourists and residents in Nice and Monaco to ascertain the socioeconomic costs of Ostreopsis blooms indicated that the occurrence of these events and their impacts are poorly known by the general public. In relationship with a plausible near future increase of Ostreopsis blooms in the NW Mediterranean coast, this survey showed that a substantial part of the population might continue to go to the beaches during Ostreopsis proliferations and thus could be exposed to health risks. In contrast, some people would not visit the affected areas, with the potential subsequent negative impacts on coastal recreational and touristic activities. However, at this stage, it is too early to accurately assess all the economic impacts that a potentially increasing frequency and biogeographic expansion of the events might cause in the future.
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Dinoflagelados , Toxinas Marinas , Humanos , Toxinas Marinas/toxicidad , Dinoflagelados/química , Agua de Mar/química , Estaciones del Año , Factores SocioeconómicosRESUMEN
Sixty-seven scorpion species have been described in France and its territories, where they have been found to be heterogeneously distributed. Indeed, only one species can be found on Réunion Island, while 38 species exist in French Guiana. The number of stings is also heterogenous, with up to 90 stings per 100,000 inhabitants occurring annually. Scorpion species can frequently be determined through simple visual factors, including species of medical importance (i.e., Buthus, Centruroides and Tityus). Scorpion venom is composed of local enzymes and peptides with a cysteine-stabilized α/ß motif (NaTxs, Ktxs, Calcines), which allow for venom diffusion and the prey's incapacitation, respectively. Harmful scorpion species are limited to Centruroides pococki in the French West Indies, which can induce severe envenoming, and the Tityus obscurus and Tityus silvestris in French Guiana, which can cause fatalities in children and can induce severe envenoming, respectively. Envenomation by one of these scorpions requires hospital monitoring as long as systemic symptoms persist. Typical management includes the use of a lidocaine patch, pain killers, and local antiseptic. In the case of heart failure, the use of dobutamine can improve survival, and pregnant women must consult an obstetrician because of the elevated risk of preterm birth or stillbirth. France does not have scorpion antivenom, as scorpion stings are generally not fatal.
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Nacimiento Prematuro , Picaduras de Escorpión , Venenos de Escorpión , Recién Nacido , Embarazo , Animales , Femenino , Humanos , Escorpiones , Picaduras de Escorpión/tratamiento farmacológico , Antivenenos/uso terapéutico , Cisteína , Dobutamina , Péptidos , LidocaínaRESUMEN
High dosage buprenorphine (HDB) is a sublingual maintenance treatment of opioid dependence which have proved its substantial Public Health results, but it is also known to be frequently abused and diverted, in particular for intravenous injection, with deleterious consequences. Intra-arterial use is more rarely reported with this substance, just like its complications, mainly ischemic, potentially necrotic, phenomena. We report here such a case, with a 30 years-old man suffering from severe ischemia of the thumb, the forefinger and the middle finger few hours after direct injection of a suspension of buprenorphine crushed tablets in right radial arteria. A treatment combining surgery (video-thoracoscopic thoracic sympathectomy) and medicines (heparin, iloprost and piribedil mesilate), permitted a semi-complete digital rehabilitation (only forefinger pulp necrosis persisted and required a distal amputation), and the patient was discharged after 2 weeks.
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Buprenorfina/efectos adversos , Isquemia/inducido químicamente , Antagonistas de Narcóticos/efectos adversos , Adulto , Buprenorfina/administración & dosificación , Buprenorfina/uso terapéutico , Dedos/irrigación sanguínea , Humanos , Inyecciones Intraarteriales , Isquemia/terapia , Masculino , Antagonistas de Narcóticos/administración & dosificación , Antagonistas de Narcóticos/uso terapéutico , Trastornos Relacionados con Opioides , Flujo Sanguíneo Regional/efectos de los fármacos , Flujo Sanguíneo Regional/fisiología , Abuso de Sustancias por Vía Intravenosa/complicacionesRESUMEN
Cases of human envenomation by Centruroides pococki are exceptionally reported in human. We report a Class III human envenomation by C. pococki in Guadeloupe, French West Indies, with neuromuscular toxicity that has never been described before. Symptoms resolved within a few hours, without the need for intravenous scorpion-specific antivenom.
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Sistema Nervioso/efectos de los fármacos , Venenos de Escorpión/toxicidad , Escorpiones , Administración Intravenosa , Adulto , Animales , Antivenenos , Femenino , Guadalupe , Humanos , Picaduras de Escorpión , Indias OccidentalesRESUMEN
Holothurians are marine invertebrates also known as sea cucumbers. They are used in fresh or dried forms in various cuisines around the world and have alleged medicinal properties. Consequently, sea cucumbers, notably the orange-footed sea cucumber (Cucumaria frondosa)are increasingly harvested from the environment or farmed via aquaculture. We report three cases of unusual occupational exposure to C. frondosa resulting in cutaneous, respiratory and ocular irritating symptoms. These symptoms occurred as sea cucumbers were cut on half and eviscerated manually, following a machine breakdown in a sea cucumber processing factory. Given the composition of holothurians, these symptoms probably resulted from the aerosolization of various holothurins, saponins secreted by sea cucumbers as mean of defense. Treatment was solely symptomatic and included decontamination of the skin and the eyes, inhaled glucocorticoids, anticholinergic agents and oral glucocorticoids. As the exposure resulted from a machine breakdown, no specific protective equipment was put in place. Employees were advised not to handle manuallythe sea cucumbers in case such a breakdown was to happen again.