Archiv fur Kriminologie最新文献

Differentiation between accessory sutures and fractures in the skull of an infant can be difficult. Apart from the regular sutures there is a multitude of variations that may be mistaken for a fracture line. Such variations include for instance the intraparietal suture between the two ossification centers of the parietal bone or the mendosal suture between the supraoccipital and interparietal bone of the occipital squama. The presented case refers to an approximately 20-month-old female child. During autopsy, a discontinuity in the right paramedian posterior cranial fossa parallel to the internal occipital crest with connection to the foramen magnum was observed. The macroscopic findings suggested a fracture line because of its course. However, neither a hemorrhage in the soft tissue nor callus formation was discernible. The discontinuity was preserved with the adjacent parts of the occipital bone for further histological examination. In the report of a cranial CT, which was carried out five days before the child's death, an accessory suture paramedially in the right posterior cranial fossa was described. When the clinical CT records were re-evaluated, a similar discontinuity at the corresponding position on the other side was detected, though of noticeably shorter length. Additionally, the preserved occipital bone fragment including the discontinuity was histologically processed. In the radiological literature, precise (radiological) criteria for differential diagnosis are indicated. A zigzag pattern with sclerotic borders and a bilateral and fairly symmetric occurrence indicate a suture, whereas a sharp lucency with non-sclerotic edges and a unilateral occurrence indicate a fracture. Taking all the findings into account, the depicted discontinuity was regarded as an accessory suture. This case demonstrates that differentiation between a fracture and an accessory suture may be difficult in the autopsy of a child and underlines the importance of a postmortem CT examination.

The article reports on the exhumation and identification of unknown soldiers from the Second World War. With the help of medicolegal investigation and reconstruction methods an American pilot presumably murdered by a shot to the head (lynch law) and an interned Italian soldier could be identified after about 70 years and brought back home.

Fusobacteria belong to the normal population of the pharyngeal mucosa as well as the mucosa of the upper airways and the gastrointestinal tract. Infections are comparatively rare. The most common causative organism is Fusobacterium necrophorum. A well-known infection caused by this germ is Lemierre's syndrome. In the presented case, a 19-year-old man (123 kg body weight, 186 cm body length) was found dead in his bed in the morning after having complained of muscular fatigue and vomiting the previous day. Autopsy was carried out only two days after death. At that time, the body showed marked putrefaction with partial greenish discoloration and marbling of the skin although it had been stored in a refrigerator at +2 degrees C in the meantime. While the autopsy itself revealed no cause of death, microbiological examination of a smear from the left lower pulmonary lobe demonstrated Staphylococcus aureus and Fusobacterium necrophorum. Toxicological investigations produced negative results throughout. The cause of death was defined as sepsis caused by Fusobacterium necrophorum.

Forensic photographs not only need to be unaltered and authentic and capture context-relevant images, along with certain minimum requirements for image sharpness and information density, but color accuracy also plays an important role, for instance, in the assessment of injuries or taphonomic stages, or in the identification and evaluation of traces from photos. The perception of color not only varies subjectively from person to person, but as a discrete property of an image, color in digital photos is also to a considerable extent influenced by technical factors such as lighting, acquisition settings, camera, and output medium (print, monitor). For these reasons, consistent color accuracy has so far been limited in digital photography. Because images usually contain a wealth of color information, especially for complex or composite colors or shades of color, and the wavelength-dependent sensitivity to factors such as light and shadow may vary between cameras, the usefulness of issuing general recommendations for camera capture settings is limited. Our results indicate that true image colors can best and most realistically be captured with the SpyderCheckr technical calibration tool for digital cameras tested in this study. Apart from aspects such as the simplicity and quickness of the calibration procedure, a further advantage of the tool is that the results are independent of the camera used and can also be used for the color management of output devices such as monitors and printers. The SpyderCheckr color-code patches allow true colors to be captured more realistically than with a manual white balance tool or an automatic flash. We therefore recommend that the use of a color management tool should be considered for the acquisition of all images that demand high true color accuracy (in particular in the setting of injury documentation).

In most cases, bodily harm results from the use of sharp objects or blunt force. This paper deals with a 42-year-old pharmacist who was known to the police and the courts because of several previous convictions for bodily injury. The man had visited a pub just before it closed and was therefore not served any drinks. He got angry about this and returned to his pharmacy (within walking distance) to fetch three disposable syringes which he filled with phosphoric acid (85%). Through the open pub window, he splattered the acid from the syringes on two guests and the host, who were hit on the upper part of their bodies and the arms. All the victims developed dermal alterations such as focal erythema and small blisters (pemphigus-like efflorescences, as already described by Weyrich). At first, the pharmacist denied the use of phosphoric acid and claimed to have used a mixture of urine and water. Examinations of spots on the still unwashed clothes revealed very low pH-values (ca. 2.0; pH-Indicator-Stripes, Merck; Medi-Test, Machery & Nagel). Tests for substances typical of urine produced completely negative results. However, very high phosphate concentrations were found on the spots in question. Thus, the probability that the pharmacist had used phosphoric acid to commit the offence was very high. The pharmacist was sentenced to one year and two months' imprisonment for dangerous bodily harm according to Section 224 German Criminal Code. In accordance with the law, phosphoric acid was classified as "poison", for which application on the skin is sufficient.

$Human skulls frequently represent the only skeletal remains of an unidentified corpse available for forensic osteological examination. Skulls are very useful in reliably determining sex and also yield fairly good clues to an individual's age and ancestry. To date, however, a sufficiently accurate correlation between skull measurements and stature could not be found. In contrast, the results of a study by Rao et al. (2009) seemed to be promising, by finding a good correlation between the length of the coronal and sagittal sutures and stature in a male Indian population. In an attempt to verify the transferability of their results to a Central European population, the authors measured the length of the sagittal and coronal sutures with a tape measure along with body height in the course of 117 autopsies performed at the Institute of Forensic Medicine at the University of Giessen during 2009 and 2010. The age of the individuals measured ranged from 15 to 96 years (mean value 52.8, median 51 years). Of these individuals, 82 were male and 35 were female. The length of the sagittal suture with respect to body length yielded a correlation coefficient of only r = 0.045 (p = 0.617) in the regression analysis. Similar results were found for the coronal suture: In this case the correlation coefficient was r = 0.015. With an assumed maximum permissible probability of error of α = 0.05, none of the performed regression analyses were found to be statistically significant. As expected, our results suggest that neither the length of the sagittal nor the length of the coronal suture is suitable for a forensic estimation of stature for Central European individuals.

In the last few years, a growing number of cases have been reported in Germany in which vending machines have been blasted by criminals to get at the money. Thus, it was only a question of time for the first fatalities to occur as a consequence of such careless explosions. We report on the death of a 16-year-old boy who died after triggering an explosion by spraying a deodorant into the coin slot of a cigarette machine. Death was caused by severe craniocerebral trauma due to tertiary blast-related injuries when the front plate of the machine hit the victim's cerebral and facial skull.

By reporting on a recent decision of the Regional Court (LG) of Marburg (Germany) calling attention to applied criminology, a concept still insufficiently considered in the administration of criminal justice, the paper argues that professional action in the execution of the sentence represents nothing else but applied criminology. Based on this assumption, the paper discusses practical diagnosis and correctional planning. Beyond that, the paper deals with the future of criminology. In the opinion of the author an important aspect for the future of criminology will be if it will be able to remain in touch with the world in which we live, as an independent empirical science. Applied criminology and its methodology constitute the link between science and practice.

Congener alcohol (CA) analysis became an important tool in forensic science to prove the kind of alcoholic beverage consumed. The aim of the present study was to determine the influence of yeast strain and apple variety on the formation of congener alcohols in self-produced apple wine. There exist data on CA patterns of industrially produced alcoholic beverages, but these are not available for apple wine. Must from five different commercial as well as from six genuine apple varieties were used for fermentation under similar conditions CA formation was monitored during the fermentation process. Additionally, nine commercial apple wines from commercial producers were analyzed. Analysis was performed by headspaces-GC-MS. All apple wines contained markedly high contents of the CA 3-methylbutan-1-ol (88-251 mg/L). Compared to self-produced apple wines from genuine musts the industrial apple wines (purchased in supermarkets and self-produced from commercial musts) exhibited significant differences in methanol concentrations(8.5-94 mg/L), whereas all other CAs, such as propan-1-ol, butan-1-0l, 2-methylpropan-1-ol(isobutanol), 3-methyl-butan-1-oi, and 2-methylbutan-1-oi, were found to be present in similar concentrations. Methanol was not detectable in apple wine made from genuine musts during fermentation but after a storage period. In some cases, concentrations of some CAs additionally changed during storage. This may be explained by a secondary (unwanted) fermentation after bottling. According to the data obtained in the present study, it is recommended to analyze a sample of the allegedly consumed apple wine in forensic cases, rather than to rely on data obtained from the literature or from some data collections.