EMDR-based treatment of psychotraumatic antecedents in illicit drug abusers: a report of two cases

The co-occurrence of PTSD and of substance use disorder (SD) is known to be very high. However the question of whether and how to treat such patients remains largely unanswered in the EMDR community. We report on two cases of EMDR-based treatment of heavily affected SD patients in whom psychotraumatic antecedents were identified. EMDR sessions focused on trauma-related material and not on the expression of cue-induced drug craving. The treatment appeared to be a difficult and challenging endeavour. However, some beneficial effects on general comfort and on drug consumption could be observed. A long stabilization phase was mandatory and the standard EMDR protocol needed to be conducted with much flexibility. Interestingly, there was no provocation of a prolonged psychological crisis or of relapse. Experiencing of emotional stress could be limited to the sessions and dissociation could be absorbed with specific well-known techniques without permanently increasing drug craving. These observations are discussed in relation to previously published concepts of using EMDR in the field of trauma and substance abuse.

Adult-type rhabdomyosarcoma: analysis of 57 cases with clinicopathologic description, identification of 3 morphologic patterns and prognosis.

Adult-type rhabdomyosarcoma (RMS) has been classically defined as a pleomorphic sarcoma with desmin expression occurring in adult patients. To reevaluate this entity, we analyzed a series of 57 cases using immunohistochemistry for desmin, myogenin, alpha smooth muscle actin, h-caldesmon, pankeratin AE1/AE3, epithelial membrane antigen (EMA), S100 protein, CD34, MDM2, and CDK4. In this series, there were 36 men and 21 women aged from 22 to 87 years (median: 59). Tumors were mainly located in the lower limbs (27 cases), trunk wall (15 cases), and upper limbs (10 cases). Most tumors were deeply located (51/54) with a size from 1 to 30 cm (median: 8 cm). Cases were classified in 3 histologic categories: spindle cell RMS (25 cases), pleomorphic RMS (16 cases), and mixed type (16 cases). Forty-one tumors were grade 3 and 16 grade 2. Immunohistochemistry showed that every case was positive for desmin and myogenin. Alpha smooth muscle actin was positive in 21%, pankeratin AE1/AE3 in 20%, and CD34 in 13.2%. Treatment modalities and follow-up were available in 46 cases. Median follow-up was 60.9 months. Eight patients developed a local recurrence and 16 a distant metastasis with a 5-year overall survival rate of 52.6% and a 5-year metastasis-free survival of 62.9%. The only predictive factor for metastasis was histologic grade. In conclusion, adult-type RMS is a rare sarcoma occurring mainly in the extremities and trunk wall with 2 main histologic patterns, spindle cell, and pleomorphic patterns, which represent the end of the spectrum of a single entity.

L'hépatectomie réglée. A propos de 18 cas opérés dans un hôpital périphérique [Standardized hepatectomy. 18 cases operated in a peripheral hospital]

Hepatectomy has long been a formidable surgical procedure because the risk of hemorrhage it can involve. With a better understanding of hepatic anatomy, left hepatectomy, right hepatectomy and segmental hepatic resections have been standardized. Between January 1989 and December 1992, 18 hepatectomies were performed on 16 patients in the Department of Surgery, General Hospital, La Chaux-de-Fonds, Switzerland. The mean age of the patients was 65. The surgical indications were: hepatic metastases 11 (61%); gallbladder or biliary duct neoplasm 4 (22%); hydatic cyst 3 (17%). 11 segmental resection, 3 left hepatectomies, 2 right hepatectomies, 2 pericystectomies were performed. Blood loss during these operations averaged 2800 ml. Surgical complications appeared in 6 cases (hemorrhage 1, postoperative effusion 4, sepsis 1). One patient died within 30 days (mortality 5%). Hepatectomy is nowadays a safe procedure. It can be performed in a general hospital with a trained surgical team and an efficient intensive care unit

Characterizing emission and breathing-zone concentrations following exposure cases to fluororesin-based waterproofing spray mists.

Measurements and simulations were performed to assess workers' exposure to solvent vapors and aerosols during the waterproofing of a tiled surface. This investigation followed two recent incidents in the same company where workers experienced acute respiratory illness after spraying a stain-repellent resin containing fluorinated polymers on stone-tiled walls and floors. Because the waterproofing activity had been done for years at the tile company without encountering any exposure problems prior to these cases, it was strongly suspected that the incidents were linked to a recent change in the composition of the coating mixture. Experimental measurements and simulations indicated that the emission rate of particles smaller than 10 microm may be estimated at 0.66 mg/sec (SD 0.10) for the old resin and at 0.37 mg/sec (SD 0.04) for the new one. The measurement of the solvent emission rate from surfaces coated with the two resins indicated that shortly after spraying, the emission was in the range of 18 to 20 mg/sec x m2 and was similar for both products. Solvent and overspray emission rates were introduced in a two-zone compartment model. The results obtained in the near-field indicate significant exposure to overspray mist (7 and 34 mg/m3 for new resin) and solvent vapors (80 to 350 ppm for the new resin). It was also shown that the introduction of the new resin tended to significantly decrease the levels of solvents and particulates in the workers' breathing zone. These results strongly suggest that cases of acute respiratory illness are related to the specific toxicity of the fluorinated polymer itself. The fact that the same polymer is used in various commercial products raises concern regarding other possible occupational and domestic exposures.

The many uses of regulatory impact assessment: A meta-analysis of EU and UK cases

Research on regulation has crossed paths with the literature on policy instruments, showing that regulatory policy instruments contain cognitive and normative beliefs about policy. Thus, their usage stacks the deck in favor of one type of actor or one type of regulatory solution. In this article, we challenge the assumption that there is a predetermined relationship between ideas, regulatory policy instruments, and outcomes. We argue that different combinations of conditions lead to different outcomes, depending on how actors use the instrument. Empirically, we analyze 31 EU and UK case studies of regulatory impact assessment (RIA) - a regulatory policy instrument that has been pivotal in the so-called better regulation movement. We distinguish four main usages of RIA, that is, political, instrumental, communicative, and perfunctory. We find that in our sample instrumental usage is not so rare and that the contrast between communicative and political usages is less stark than is commonly thought. In terms of policy recommendations, our analysis suggests that there may be different paths to desirable outcomes. Policymakers should therefore explore different combinations of conditions leading to the usages they deem desirable rather than arguing for a fixed menu of variables.

The scarf osteotomy for the treatment of hallux valgus deformity: a review of 84 cases.

This study reviewed the subjective, clinical and radiological outcome of 71 patients (84 feet) treated by scarf osteotomy for hallux valgus deformity at our institution from 1995 to 1998 with an average follow-up time of 22 months (range, 17 to 48 months). At the time of follow-up, 39% of the patients were very satisfied, 50% were satisfied and 11% were not satisfied. The mean AOFAS score raised significantly from 43 points (14-68) preoperatively to 82 points (39 to 100) at follow-up (p < 0.001). The radiological angles including M1-M2, M1-P1, M1-M5 and DMAA improved significantly (p < 0.001). Among the 16 complications recorded, seven (8%) were minor and nine (11%) required an additional procedure. The scarf osteotomy of the first metatarsal coupled with a lateral soft-tissue release and, in three-quarters of our cases, with a basal closing wedge varisation osteotomy of the first phalanx, resulted in overall high satisfaction rate as well as significant clinical and radiological improvements in our series. Nevertheless, the range of motion of the first MP joint remained low: 30 degrees to 74 degrees in 52 patients (62%) and <30 degrees in four patients (5%). Furthermore, the mobility of the first ray as well as the consequences of the procedure in the sagittal plane need to be assessed more accurately, and this may be achieved by incorporating measurement of the plantar pressures in the forefoot area into the global rating system.

Directly Elected Mayors and their Parties: The Cases of Genoa and Lausanne

While the literature on directly elected mayors has largely neglected the relationship between mayors and their parties, studies of party transformation have generally ignored how changes in local democratic rules and practices affect parties. This article addresses these questions using a qualitative case study of the relationship between mayors and the three faces of their parties (in local public office, local central office and on the ground) in Genoa and Lausanne. Based on interviews with the mayors, elected representatives and party members, it finds in the two cases that, as long as these mayors can count on high levels of popularity and are not nearing the end of their term, they are 'party detached'. When these factors do not apply and/or party institutionalization increases, the relationship with the party in local central office (although not with the party in local public office or on the ground) becomes more significant.

Fatal tolperisone poisoning: Autopsy and toxicology findings in three suicide cases.

Tolperisone (Mydocalm(®)) is a centrally acting muscle relaxant with few sedative side effects that is used for the treatment of chronic pain conditions. We describe three cases of suicidal tolperisone poisoning in three healthy young subjects in the years 2006, 2008 and 2009. In all cases, macroscopic and microscopic autopsy findings did not reveal the cause of death. Systematic toxicological analysis (STA) including immunological tests, screening for volatile substances and blood, urine and gastric content screening by GC-MS and HPLC-DAD demonstrated the presence of tolperisone in all cases. In addition to tolperisone, only the analgesics paracetamol (acetaminophen), ibuprofen and naproxen could be detected. The blood ethanol concentrations were all lower than 0.10g/kg. Tolperisone was extracted by liquid-liquid extraction using n-chlorobutane as the extraction solvent. The quantification was performed by GC-NPD analysis of blood, urine and gastric content. Tolperisone concentrations of 7.0mg/l, 14mg/l and 19mg/l were found in the blood of the deceased. In the absence of other autopsy findings, the deaths in these three cases were finally explained as a result of lethal tolperisone ingestion. To the best of our knowledge, these three cases are the first reported cases of suicidal tolperisone poisonings.

Homicide-suicide cases in Switzerland and their impact on the Swiss Weapon Law.

Homicide followed by the suicide of the offender is a well-known phenomenon. In most cases, it takes place in the context of the so-called "family tragedies." A recent series of such family tragedies in Switzerland prompted an intensive debate in the media and the Swiss government concerning the Swiss Weapon Law, in particular the requirement to keep personal army weapons at home. The present study of Homicide-Suicide cases in Switzerland, thus focuses on the role played by guns, especially military weapons, in such crimes. We investigated retrospectively 75 cases of Homicide-Suicide, comprising 172 individuals and spanning a period of 23 years in western and central Switzerland. Our results show that if guns were used in 76% of the cases, army weapons were the cause of death in 25% of the total. In 28% of the deaths caused by a gunshot, the exact type of the gun and its origin could not be determined. Thus, the majority of Homicide-Suicide cases in Switzerland involve the use of guns. The exact percentage of cases were military weapons were involved could not be defined. In our opinion, a stricter weapons law, restricting access to firearms, would be a factor of prevention of Homicide- Suicide cases in Switzerland.

Lésions cutanées et infiltrats pulmonaires d'évolution défavorable sans cause infectieuse [Progressive cutaneous and pulmonary lesions without infectious etiology: two cases reports of sweet syndrome with pulmonary involvement].

Sweet syndrome is a non infectious febrile disease with a neutrophilic infiltrate of dermis. Extracutaneous involvement can occur. We report two cases of Sweet syndrome with cutaneous and pulmonary involvement and give a short review of the literature of pulmonary involvement in Sweet syndrome.