How Wages and Employment Adjust to Trade Liberalization: Quasi-Experimental Evidence from Austria

We study the response of regional employment and nominal wages to trade liberalization, exploiting the natural experiment provided by the opening of Central and Eastern European markets after the fall of the Iron Curtain in 1990. Using data for Austrian municipalities, we examine di¤erential pre- and post-1990 wage and employment growth rates between regions bordering the formerly communist economies and interior regions. If the 'border regions'are de...ned narrowly, within a band of less than 50 kilometers, we can identify statistically signi...cant liberalization e¤ects on both employment and wages. While wages responded earlier than employment, the employment e¤ect over the entire adjustment period is estimated to be around three times as large as the wage e¤ect. The implied slope of the regional labor supply curve can be replicated in an economic geography model that features obstacles to labor migration due to immobile housing and to heterogeneous locational preferences.

Cardiovascular Pathology. 004. Pathomorphological and CT-angiographical characteristics of coronary atherosclerotic plaques in cases of sudden cardiac death

Objective. The goal of this study was to present the pathological and radiological patterns of "vulnerable" atherosclerotic plaques in cases of sudden cardiac death. Method. This retrospective study was performed on forensic cases for which the cause of death was attributed to coronary artery disease. A complete autopsy was performed in all cases, along with either post-mortem CT-angiography, toxicological analyses and/or biochemistry. Results. 89 cases were selected (mean age 55±11.6 years; 75 men and 14 women). In 96.6% of cases a CT-angiography was performed. Acute coronary lesions were found in 60 cases (mean age 53±11.1 years), which included plaque erosion in 26 cases (mean age 47±8.3 years) and ruptures or intraplaque hemorrhage in 33 cases (mean age 58±10.4 years). Erosions were most frequently found in the left ascending artery (61.5 %), while only 36% of ruptures were observed in this artery. Chronic coronary pathology was described in 30 cases (mean age 58±10.4 years). CT-angiographies performed prior to the autopsy enabled an initial evaluation of coronary artery perfusion. Conclusion. In the face of decreasing clinical autopsy rates, postmortem studies on forensic autopsies, including modern radiological examinations, allow for a more thorough understanding of the clinical picture of disease which can result in sudden cardiac death.

Development of projections from auditory to visual areas in the cat.

In newborn kittens, cortical auditory areas (including AI and AII) send transitory projections to ipsi- and contralateral visual areas 17 and 18. These projections originate mainly from neurons in supragranular layers but also from a few in infragranular layers (Innocenti and Clarke: Dev. Brain Res. 14:143-148, '84; Clarke and Innocenti: J. Comp. Neurol. 251:1-22, '86). The postnatal development of these projections was studied with injections of anterograde tracers (wheat germ agglutinin-horseradish peroxidase [WGA-HRP]) in AI and AII and of retrograde tracers (WGA-HRP, fast blue, diamidino yellow, rhodamine-labeled latex beads) in areas 17 and 18. It was found that the projections are nearly completely eliminated in development, this, by the end of the first postnatal month. Until then, most of the transitory axons seem to remain confined to the white matter and the depth of layer VI; a few enter it further but do not appear to form terminal arbors. As for other transitory cortical projections the disappearance of the transitory axons seems not to involve death of their neurons of origin. In kittens older than 1 month and in normal adult cats, retrograde tracer injections restricted to, or including, areas 17 and 18 label only a few neurons in areas AI and AII. Unlike the situation in the kitten, nearly all of these are restricted to layers V and VI. A similar distribution of neurons projecting from auditory to visual areas is found in adult cats bilaterally enucleated at birth, which suggests that the postnatal elimination of the auditory-to-visual projection is independent of visual experience and more generally of information coming from the retina.

Estimation du degré de couverture d'un registre pour les cancers notifiés au décès [Evaluation of the comprehensiveness of a cancer register from death certificates].

The comparison of cancer prevalence with cancer mortality can lead under some hypotheses to an estimate of registration rate. A method is proposed, where the cases with cancer as a cause of death are divided into 3 categories: (1) cases already known by the registry (2) unknown cases having occured before the registry creation date (3) unknown cases occuring during the registry operates. The estimate is then the number of cases in the first category divided by the total of those in categories 1 and 3 (these only are to be registered). An application is performed on the data of the Canton de Vaud. Survival rates of the Norvegian Cancer Registry are used for computing the number of unknown cases to be included in second and third category, respectively. The discussion focusses on the possible determinants of the obtained comprehensiveness rates for various cancer sites.

Effects of an early intervention on maternal post-traumatic stress symptoms and the quality of mother-infant interaction: The case of preterm birth

Preterm birth may represent a traumatic situation for both parents and a stressful situation for the infant, potentially leading to difficulties in mother-infant relationships. This study aimed to investigate the impact of an early intervention on maternal posttraumatic stress symptoms, and on the quality of mother-infant interactions, in a sample of very preterm infants and their mothers. Half of the very preterm infants involved in the study (n=26) were randomly assigned to a 3-step early intervention program (at 33 and 42 weeks after conception and at 4 months' corrected age). Both groups of preterm infants (with and without intervention) were compared to a group of full-term infants. The impact of the intervention on maternal posttraumatic stress symptoms was assessed 42 weeks after conception and when the infants were 4 and 12 months of age. The impact of the intervention on the quality of mother-infant interactions was assessed when the infants were 4 months old. Results showed a lowering of mothers' posttraumatic stress symptoms between 42 weeks and 12 months in the group of preterm infants who received the intervention. Moreover, an enhancement in maternal sensitivity and infant cooperation during interactions was found at 4 months in the group with intervention. In the case of a preterm birth, an early intervention aimed at enhancing the quality of the mother-infant relationship can help to alleviate maternal post-traumatic stress symptoms and may have a positive impact on the quality of mother-infant interactions.

Transgenic reexpression of GLUT1 or GLUT2 in pancreatic beta cells rescues GLUT2-null mice from early death and restores normal glucose-stimulated insulin secretion.

GLUT2-null mice are hyperglycemic, hypoinsulinemic, hyperglucagonemic, and glycosuric and die within the first 3 weeks of life. Their endocrine pancreas shows a loss of first phase glucose-stimulated insulin secretion (GSIS) and inverse alpha to beta cell ratio. Here we show that reexpression by transgenesis of either GLUT1 or GLUT2 in the pancreatic beta cells of these mice allowed mouse survival and breeding. The rescued mice had normal-fed glycemia but fasted hypoglycemia, glycosuria, and an elevated glucagon to insulin ratio. Glucose tolerance was, however, normal. In vivo, insulin secretion assessed following hyperglycemic clamps was normal. In vitro, islet perifusion studies revealed that first phase of insulin secretion was restored as well by GLUT1 or GLUT2, and this was accompanied by normalization of the glucose utilization rate. The ratio of pancreatic insulin to glucagon and volume densities of alpha to beta cells were, however, not corrected. These data demonstrate that 1) reexpression of GLUT1 or GLUT2 in beta cells is sufficient to rescue GLUT2-null mice from lethality, 2) GLUT1 as well as GLUT2 can restore normal GSIS, 3) restoration of GSIS does not correct the abnormal composition of the endocrine pancreas. Thus, normal GSIS does not depend on transporter affinity but on the rate of uptake at stimulatory glucose concentrations.

Molecular autopsy in sudden cardiac death and its implication for families: discussion of the practical, legal and ethical aspects of the multidisciplinary collaboration.

Sudden cardiac death (SCD) is a major cause of premature death in young adults and children in developed countries. Standard forensic autopsy procedures are often unsuccessful in determining the cause of SCD. Post-mortem genetic testing, also called molecular autopsy, has revealed that a non-negligible number of these deaths are a result of inherited cardiac diseases, including arrhythmic disorders such as congenital long QT syndrome and Brugada syndrome. Due to the heritability of these diseases, the potential implications for living relatives must be taken into consideration. Advanced diagnostic analyses, genetic counselling, and interdisciplinary collaboration should be integral parts of clinical and forensic practice. In this article we present a multidisciplinary collaboration established in Lausanne, with the goal of properly informing families of these pathologies and their implications for surviving family members. In Switzerland, as in many other countries, legal guidelines for genetic testing do not address the use of molecular tools for post-mortem genetic analyses in forensic practice. In this article we present the standard practice guidelines established by our multidisciplinary team.

Assessing the possible direct effect of birth weight on childhood blood pressure : a sensitivity analysis.

To estimate the possible direct effect of birth weight on blood pressure, it is conventional to condition on the mediator, current weight. Such conditioning can induce bias. Our aim was to assess the potential biasing effect of U, an unmeasured common cause of current weight and blood pressure, on the estimate of the controlled direct effect of birth weight on blood pressure, with the help of sensitivity analyses. We used data from a school-based study conducted in Switzerland in 2005-2006 (n = 3,762; mean age = 12.3 years). A small negative association was observed between birth weight and systolic blood pressure (linear regression coefficient βbw = -0.3 mmHg/kg, 95% confidence interval: -0.9, 0.3). The association was strengthened upon adjustment for current weight (βbw|C = -1.5 mmHg/kg, 95% confidence interval: -2.1, -0.9). Sensitivity analyses revealed that the negative conditional association was explained by U only if U was relatively strongly associated with blood pressure and if there was a large difference in the prevalence of U between low-birth weight and normal-birth weight children. This weakens the hypothesis that the negative relationship between birth weight and blood pressure arises only from collider-stratification bias induced by conditioning on current weight.

Chemotherapy in patients with advanced pancreatic cancer: too close to death?

PURPOSE: We evaluated the attitude in using chemotherapy near the end of life in advanced pancreatic adenocarcinoma (PAC). Clinical and laboratory parameters recorded at last chemotherapy administration were analyzed, in order to identify risk factors for imminent death. METHODS: Retrospective analysis of patients who underwent at least one line of palliative chemotherapy was made. Data concerning chemotherapy (regimens, lines, and date of last administration) were collected. Clinical and laboratory factors recorded at last chemotherapy administration were: performance status, presence of ascites, hemoglobin, white blood cell (WBC), platelets, total bilirubin, albumin, LDH, C-reactive protein (C-rp), and Ca 19.9. RESULTS: We analyzed 231 patients: males/females, 53/47 %; metastatic/locally advanced disease, 80/20 %; and median age, 66 years (range 32-85). All patients died due to disease progression. Median overall survival was 6.1 months (95 % CI 5.1-7.2). At the last chemotherapy delivery, performance status was 0-1 in 37 % and 2 in 63 %. Fifty-nine percent of patients received one chemotherapy line, while 32, 8, and 1 % had second-, third-, and fourth line, respectively. The interval between last chemotherapy administration and death was <4 weeks in 24 %, ≥4-12 in 47 %, and >12 in 29 %. Median survival from last chemotherapy to death was 7.5 weeks (95 % CI 6.7-8.4). In a univariate analysis, ascites, elevated WBC, bilirubin, LDH, C-rp and Ca 19.9, and reduced albumin were found to predict shorter survival; however, none of them remained significant in a multivariate analysis. CONCLUSIONS: A significant proportion of patients with advanced PAC received chemotherapy within the last month of life. The clinical and laboratory parameters recorded at last chemotherapy delivery did not predict shorter survival.

The role of the c-myc gene in pigment cell development and homeostasis

Résumé La dérégulation de c-Myc est un événement fréquent de la transformation cellulaire. Une régulation positive de cette oncoprotéine a été démontrée dans divers mélanomes cutanés primaires et métastatiques et est associée à un pronostic défavorable (Grover et al., 1996; Zhuang et al., 2008). c-Myc est considéré comme une molécule centrale impliquée dans plusieurs processus de l'homéostasie cellulaire. En raison de sa contribution importante dans la progression tumorale, la fonction de c-Myc a été étudiée intensément. Cependant nous connaissons peu le rôle de ce facteur de transcription dans l'embryogenèse et dans la spécification tissulaire. Un déficit total de c-Myc pendant l'embryogenèse conduit à la mort embryonnaire avant 10.5 jours de gestation. Cette mort est causée par de multiples imperfections du développement touchant la taille de l'embryon, le coeur, le péricarde, le tube neural et les cellules sanguines (Davis et al., 1993; Trumpp et al., 2001). Récemment, il a été montré que la plupart de ces anomalies sont secondaires et résultent d'une insuffisance du placenta dans les embryons c-myc-/- (Dubois et al., 2008). Sachant que c-Myc est important dans la maintenance des lignées de la crête neurale (Wei et al., 2007), nous nous sommes intéressés au rôle de c-Myc dans le développement des cellules pigmentaires et à leur homéostasie après la naissance. Un allèle floxé de c-myc (Trumpp et al., 2001) a été utilisé pour supprimer ce gène spécifiquement dans la lignée mélanocytaire à l'aide d'une souris transgénique Tyr::Cre (Delmas et al., 2003). L'ablation des deux allèles de c-myc dans les mélanocytes des souris c-myccKO conduit au phénotype de grisonnement des poils, observé directement après la naissance et associé à une diminution du nombre de mélanocytes dans le bulbe des follicules pileux. Les cellules pigmentaires restantes expriment les marqueurs mélanogéniques (Tyr, TRP-1, Dct and MITF) et semblent être fonctionnelles puisqu'elles peuvent produire et transférer la mélanine. De plus, la capacité de prolifération des mélanocytes déficients en c-Myc dans le bulbe des follicules pileux ne semble pas être affectée chez les nouveaux-nés. Les cellules souches mélanocytaires sont présentes, mais en nombre réduit, dans le bulge des follicules pileux à la fin de la morphogenèse chez les souris c-myccKO âgées de huit jours. Ces cellules sont maintenues sans changement durant le premier cycle pileux (vérifié à l'âge de trente jours), ce qui sous-entend que la fonction de c-Myc n'est pas nécessaire pour ce processus. Ceci explique pourquoi, en supposant que des cellules souches mélanocytaires fonctionnelles sont présentes dans la peau, nous n'observons pas de dilution de couleur de la robe liée à l'âge. Cependant, la présence de ces cellules souches mélanocytaires dans la peau c-myccKO ne suffit pas à assurer une quantité normale de mélanocytes différenciés dans le bulbe des follicules pileux. Cette population de cellules pigmentaires matures est sévèrement affectée par la suppression de c-Myc, ce qui contribue amplement au phénotype de grisonnement des poils. De plus, c-Myc paraît être important pour le développement des mélanocytes. Ainsi, le nombre de mélanoblastes diminue dans les embryons c-myccKO à partir du douzième jour de gestation. A treize jours de gestation, au stade où les mélanoblastes pénètrent dans l'épiderme et prolifèrent, les mélanoblastes déficients en c-Myc ne s'adaptent pas aux signaux de prolifération et se retrouvent en nombre réduit dans l'épiderme. Finalement, nous nous sommes intéressés, au rôle de N-Myc, un homologue proche de c-Myc, dans la lignée mélanocytaire. Nos expériences ont montré que. N-Myc était superflu pour le développement et l'homéostasie des mélanocytes, une seule copie du gène c-myc étant suffisante pour maintenir une pigmentation normale de la robe des souris c-mycc-myccKO/+~N_ myccKO/KO. Cependant, le rôle essentiel de N-Myc dans la maintenance des cellules mélanocytaires précurseurs apparaît lorsque c-Myc est absent, puisque la suppression simultanée des deux Myc résulte en une perte complète de la coloration de la robe. Ceci implique la présence d'un mécanisme compensatoire entre c- et N-Myc dans la lignée mélanocytaire, avec un rôle prédominant de c-Myc. Summary Deregulation of c-Myc is known to be a common event in cellular transformation. Upregulation of this oncoprotein was shown in a variety of primary and metastatic cutaneous melanomas and has been associated with a poor prognosis (Grover et al., 1996; Zhuang et al., 2008). c-myc is seen as a central molecule involved in many aspects of cellular homeostasis. c-Myc function has been intensively studied mostly because of its significant contribution to tumour progression. However little is known on the role of this transcription factor in embryogenesis and tissue specification. Complete loss of c-Myc during embryogenesis results in embryonic death before E10.5 due to multiple developmental defects including embryonic size, heart, pericardium, neural tube and blood cells (Davis et al., 1993; Trumpp et al., 2001). Recently it was discovered that most of these abnormalities are secondary and results of placental insufficiency in c-Myc-/- embryos (Dubois et al., 2008). Here, we focused on the role of c-Myc in pigment cell development and homeostasis after birth, knowing that c-Myc is important in the maintenance of neural crest lineages (Wei et al., 2007). A floxed allele of c-Myc (Trumpp et al., 2001) was used to specifically delete this gene in the melanocyte lineage using Tyr::Cre transgenic mice (Delmas et al., 2003). Removal of both c-Myc alleles in melanocytes of c-MyccKO mouse led to the grey hair phenotype which is seen directly after birth and was associated with a decrease in the melanocyte number in the bulb of the hair follicle. The remaining population of pigment cells express melanogenic markers (Tyr, TRP-1, Dct and MITF) and seem functionally normal since they can produce and transfer melanin. Furthermore proliferation capacity of c-Myc deficient melanocytes in the bulb of hair follicle seems not to be affected in newborn animals. Melanocyte stem cells (MSCs) are present but reduced in numbers in the bulge of the hair follicle at the end of morphogenesis in 8 days old c-MyccKO mice. These cells are maintained through the first hair cycle (as verified at P30) without any further changes, suggesting that c-Myc function is not required for this process. This explains why we did not detect any agerelated coat color dilution, assuming a presence of functional MSCs in the skin. Importantly, presence of MSCs in c-MyccKO skin was not sufficient for assuring a normal number of differentiated melanocytes in the bulb of the hair follicle. This population of mature pigmented cells is severely affected upon c-myc deletion thus largely contributing to the grey hair phenotype. Moreover, c-Myc appears to be important for melanocyte development. Thus, melanoblast number is affected in c-MyccKO embryos day 12 of gestation onwards. At E13.5, when melanoblasts enter the epidermis and proliferate, c-myc deficient melanoblasts failed to adapt to proliferation signals and are therefore reduced in number in the epidermis. Finally, we addressed the role of N-Myc, a closest homologue of c-Myc, in the melanocyte lineage. In these experiments, N-Myc was dispensable for melanocyte development and homeostasis, and even one copy of the c-myc gene was sufficient to maintain normal coat color pigmentation in c-mycc-mycCKO/+ ,N-myccKO/KO mice. However the crucial role of N-Myc in maintenance of melanocyte precursor cells became apparent when c-myc is eliminated since simultaneous deletion of both Myc results in complete loss of coat color pigmentation. This suggests compensatory mechanisms between c- and N-Myc with a predominant role of c-Myc in melanocyte lineage.

The birth of the Rheic Ocean - Early Palaeozoic subsidence patterns and subsequent tectonic plate scenarios

New plate-tectonic reconstructions of the Gondwana margin suggest that the location of Gondwana-derived terranes should not only be guided by the models, but should also consider the possible detrital input from some Asian blocks (Hunia), supposed to have been located along the Cambrian Gondwana margin, and accreted in the Silurian to the North-Chinese block. Consequently, the Gondwana margin has to be subdivided into a more western domain, where the future Avalonian blocks will be separated from Gondwana by the opening Rheic Ocean, whereas in its eastern continuation, hosting the future basement areas of Central Europe, different periods of crustal extension should be distinguished. Instead of applying a rather cylindrical model, it is supposed that crustal extension follows a much more complex pattern, where local back-arcs or intra-continental rifts are involved. Guided by the age data of magmatic rocks and the pattern of subsidence curves, the following extensional events can be distinguished: During the early to middle Cambrian, a back-arc setting guided the evolution at the Gondwana margin. Contemporaneous intra-continental rift basins developed at other places related to a general post-PanAfrican extensional phase affecting Africa Upper Cambrian formation of oceanic crust is manifested in the Chamrousse area, and may have lateral cryptic relics preserved in other places. This is regarded as the oceanisation of some marginal basins in a context of back-arc rifting. These basins were closed in a mid-Ordovician tectonic phase, related to the subduction of buoyant material (mid-ocean ridge?) Since the Early Ordovician, a new phase of extension is observed, accompanied by a large-scale volcanic activity, erosion of the rift shoulders generated detritus (Armorican Quartzite) and the rift basins collected detrital zircons from a wide hinterland. This phase heralded the opening of Palaeotethys, but it failed due to the Silurian collision (Eo-Variscan phase) of an intra-oceanic arc with the Gondwana margin. During this time period, at the eastern wing of the Gondwana margin begins the drift of the future Hunia microcontinents, through the opening of an eastern prolongation of the already existing Rheic Ocean. The passive margin of the remaining Gondwana was composed of the Galatian superterranes, constituents of the future Variscan basement areas. Remaining under the influence of crustal extension, they will start their drift to Laurussia since the earliest Devonian during the opening of the Palaeotethys Ocean. (C) 2008 Elsevier B.V. All rights reserved.

Visual cortex in Alzheimer's disease: occurrence of neuronal death and glial proliferation, and correlation with pathological hallmarks.

Visual areas 17 and 18 were studied with morphometric methods for numbers of neurons, glia, senile plaques (SP), and neurofibrillary tangles (NFT) in 13 cases of Alzheimer's disease (AD) as compared to 11 controls. In AD cases, the mean neuronal density was significantly decreased by about 30% in both areas 17 and 18, while the glial density was increased significantly only in area 17. The volume of area 17 was unchanged in AD cases but its total number of neurons was decreased by 33% and its total number of glia increased by 45% compared to controls. In AD the number of SP was similar in areas 17 and 18, while that of NFT was significantly higher in area 18. The number of neurons with NFT was only 2% in area 17 and about 10% in area 18. The discrepancy between the loss of neurons and the amount of NFT suggests that neuronal loss can occur without passing through NFT degeneration. The deposition of SP was correlated with glial proliferation, but not with neuronal loss or neurofibrillary degeneration.

Cell death-induced activation of epidermal growth factor receptor in keratinocytes: implications for restricting epidermal damage in dermatitis.

Recent findings have implicated Fas/Fas ligand (FasL) in mediating the death of keratinocytes in spongiotic lesions. We asked whether dying keratinocytes could potentially initiate a protective response of the skin to limit the destruction of the epidermis in the spongiotic areas. In addition to apoptosis, treatment of keratinocyte cultures in vitro with FasL triggers a profound phoshorylation of the epidermal growth factor receptor (EGFR) and of its downstream effectors ERK and protein kinase B (PKB/Akt). Using a variety of inhibitors and blocking antibodies, we demonstrated that: (i) apoptosis is required for the generation of the signal(s) leading to the activation of EGFR, ERK, and Akt; (ii) the activation of EGFR, ERK, and Akt by FasL is indeed mediated by its bona fide receptor Fas; (iii) the activation of EGFR is essential for the subsequent activation of ERK and Akt; and (iv) apoptotic keratinocytes secrete soluble EGFR ligands (including amphiregulin) that are processed from membrane-bound proligand forms by metalloproteinase(s). Our findings demonstrate a potential mechanism for the restriction and repair of spongiotic damage in eczemas.

The night: a dangerous time to be born?

An analysis of perinatal mortality by hour of birth among 10,059 births in Canton Ticino (Switzerland) during the years 1979-1982 showed that fewer births occurred at night than during the day. The variations in number of births by hour of birth were attributed to obstetric practices. The perinatal mortality rate for night-time births was more than twice as high as that for the daytime births (+127%, P less than 0.001) and the rates for night-time births exceeded those for daytime births for 13 of the 19 causes of death examined. A higher proportion of the low and very-low-birthweight babies (less than 2500 g and less than 1500 g) were born at night between 19.00 and 06.59 hours.

Post-mortem cardiac 3-T magnetic resonance imaging: visualization of sudden cardiac death?

OBJECTIVES: This study aimed to investigate post-mortem magnetic resonance imaging (pmMRI) for the assessment of myocardial infarction and hypointensities on post-mortem T2-weighted images as a possible method for visualizing the myocardial origin of arrhythmic sudden cardiac death. BACKGROUND: Sudden cardiac death has challenged clinical and forensic pathologists for decades because verification on post-mortem autopsy is not possible. pmMRI as an autopsy-supporting examination technique has been shown to visualize different stages of myocardial infarction. METHODS: In 136 human forensic corpses, a post-mortem cardiac MR examination was carried out prior to forensic autopsy. Short-axis and horizontal long-axis images were acquired in situ on a 3-T system. RESULTS: In 76 cases, myocardial findings could be documented and correlated to the autopsy findings. Within these 76 study cases, a total of 124 myocardial lesions were detected on pmMRI (chronic: 25; subacute: 16; acute: 30; and peracute: 53). Chronic, subacute, and acute infarction cases correlated excellently to the myocardial findings on autopsy. Peracute infarctions (age range: minutes to approximately 1 h) were not visible on macroscopic autopsy or histological examination. Peracute infarction areas detected on pmMRI could be verified in targeted histological investigations in 62.3% of cases and could be related to a matching coronary finding in 84.9%. A total of 15.1% of peracute lesions on pmMRI lacked a matching coronary finding but presented with severe myocardial hypertrophy or cocaine intoxication facilitating a cardiac death without verifiable coronary stenosis. CONCLUSIONS: 3-T pmMRI visualizes chronic, subacute, and acute myocardial infarction in situ. In peracute infarction as a possible cause of sudden cardiac death, it demonstrates affected myocardial areas not visible on autopsy. pmMRI should be considered as a feasible post-mortem investigation technique for the deceased patient if no consent for a clinical autopsy is obtained.