K. Janßen
University of Cologne
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Featured researches published by K. Janßen.
International Journal of Legal Medicine | 2014
S. Banaschak; K. Janßen; Katrin Becker; Krischan Friedrich; Markus A. Rothschild
We report a case of a 19-year-old woman who developed a persistent uterine hemorrhage after spontaneous delivery of a healthy child. Emergency laparotomy was indicated and then begun under stable circulatory conditions. Cardiac arrest occurred during the course of massive manual compression and packing of the uterus. After successful resuscitation, a supracervical hysterectomy was performed. During the suturing of the remaining cervix, a second cardiac arrest followed. The procedure was completed under constant external heart massage. Resuscitation was terminated due to the persistence of widened pupils. An autopsy was ordered by the public prosecutor as the manner of death was declared to be unascertained. An X-ray and a CT scan prior to the autopsy showed extensive gas embolism in both arterial and venous vessels extending from the pelvic region to the head. During the autopsy, gas was collected by aspirometer from the right ventricle of the heart. The autopsy showed no additional relevant findings, and gas analysis confirmed the suspicion of air embolism. The histological examination of the excised uterus especially in the corpus/fundus revealed an edema of the local smooth muscle cells and dilated vessels showing no sign of thrombogenesis. Upon evaluation of the clinical records, it became evident that, in addition to uterine atony, there had been a complete uterine inversion. This inversion was manually repositioned. After this maneuver, manual compression was performed. The air embolism, thus, was a complication of the manual repositioning of the uterine inversion. There is no evidence for other possible entries of the detected gas. In order to perform an effective exploration, the availability of all clinical records should be mandatory for medico-legal investigations of unexpected postpartum deaths.
International Journal of Legal Medicine | 2015
Sibylle Banaschak; K. Janßen; Babette Schulte; Markus A. Rothschild
In recent years, increasing attention has been paid to the issue of (fatal) child abuse and neglect, largely due to the media attention garnered by some headline-grabbing cases. If media statements are to be believed, such cases may be an increasing phenomenon. With these published accounts in mind, publicly available statistics should be analysed with respect to the question of whether reliable statements can be formulated based on these figures. It is hypothesised that certain data, e.g., the Innocenti report published by UNICEF in 2003, may be based on unreliable data sources. For this reason, the generation of such data, and the reliability of the data itself, should also be discussed. Our focus was on publicly available German mortality and police crime statistics (Polizeiliche Kriminalstatistik). These data were classified with respect to child age, data origin, and cause of death (murder, culpable homicide, etc.). In our opinion, the available data could not be considered in formulating reliable scientific statements about fatal child abuse and neglect, given the lack of detail and the flawed nature of the basic data. Increasing the number of autopsies of children 0–3 years of age should be considered as a means to ensure the capture of valid, practical, and reliable data. This could bring about some enlightenment and assist in the development of preemptive strategies to decrease the incidence of (fatal) child abuse and neglect.
International Journal of Legal Medicine | 2017
K. Janßen; Dominik Greif; Markus A. Rothschild; S. Banaschak
If a case of physical child abuse is suspected in Germany, the general feeling is often that “it does not matter whether you make a report or not” because, generally, no conviction is made anyway. This study investigates the juridical analysis of complaint cases of physical child abuse [criminal complaint parag. 225 StGB (German penal code) with filial victim]. It focuses on the doctor’s role and the impact of their practice in relation to a later conviction. It is based on the analysis of 302 files of the enquiry from 2004–2009 from the department of public prosecution in Cologne, Germany. Besides general epidemiological data on the reporting person, the affected child and the presumed offender, the documents were reassessed for the relevance of medical reports for successful convictions. Only 7% (n = 21) of 302 complaints led to a conviction. In 38.1% (n = 8) of those cases, a medical report was mentioned as a piece of evidence, and just in two cases a (legal) medical report was quoted and mentioned as relevant for the conviction. 50% of the complaint cases with legal medical expertise led to a trial. In contrast, only 30.2% with a common medical report and 7.3% without a report led to a trial. The results show how a medical report existed in only a few cases. In those cases, the rate of performed trials was higher than for those without a medical report, but the report played a minor part when reasoning a verdict.
Rechtsmedizin | 2017
T. Kamphausen; Oliver Peschel; Markus A. Rothschild; K. Janßen; S. Banaschak
Rechtsmedizin | 2017
S. Banaschak; K. Janßen; Markus A. Rothschild
Rechtsmedizin | 2018
K. Janßen; M. Jübner; Markus A. Rothschild; T. Kamphausen
Rechtsmedizin | 2018
K. Janßen; B. Mack-Detlefsen; Markus A. Rothschild; S. Banaschak
Rechtsmedizin | 2018
K. Janßen; Markus A. Rothschild; T. Kamphausen
International Journal of Legal Medicine | 2018
T. Kamphausen; K. Janßen; S. Banaschak; Markus A. Rothschild
Rechtsmedizin | 2017
K. Janßen; Markus A. Rothschild; T. Kamphausen