Human evolution and the obstetrical dilemma: The pelvic floor hypothesis
The Anatomical Record, EarlyView.Abstract Human childbirth is mechanically difficult because a large‐headed, broad‐shouldered fetus must pass through a comparatively narrow, twisted bony birth canal. Traditional explanations of this “obstetrical dilemma” emphasize the role of bipedal locomotion in inhibiting the evolution of a wider, more spacious pelvis.
Barbara Fischer, Ekaterina Stansfield
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Comparison Between Eleven-Bar Cushion and Pillow for Contrast Media Spread in Caudal Block. [PDF]
J Clin MedCho J +9 more
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A Prospective Observational Study Analyzing the Analgesic Efficacy of Caudal Block and Nerve Stimulator-Guided Pudendal Nerve Block in Children Undergoing Hypospadias Repair. [PDF]
Cureus, 2023 Hayaran N, Kaushik P, Yadav S, Hage A.
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The Anatomical Record, EarlyView.Abstract The organization and function of reptilian excurrent ducts remain poorly characterized, particularly in Neotropical snakes. We provide the first integrative morphological, histochemical, immunohistochemical, and ultrastructural analysis of the proximal post‐testicular ducts of Crotalus durissus across reproductive stages.
Flávia Cappuccio de Resende +9 more
wiley +1 more source
Noninferiority trial of low-dose intravenous dexamethasone on the analgesic effect of caudal block in children undergoing day-case orchiopexy: a randomized controlled study. [PDF]
Anesth Pain Med (Seoul)Lee JR, Choi H, Eum D, Joe YE.
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Peri-anal infiltration versus caudal block for multimodal analgesia in paediatric patients with Hirschsprung's disease undergoing transanal endorectal pull-through procedure: A randomised trial. [PDF]
Indian J Anaesth, 2023 Nabil F +5 more
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Exceptional preservation informs the paleobiology of tapinocephalid dinocephalians
The Anatomical Record, EarlyView.Abstract The tapinocephalid dinocephalian Moschops is one of the most iconic taxa of the middle Permian, yet its paleobiology remains one of the least well‐known. Here, we address some aspects of paleoneurology and paleobiology of Moschops using CT scanning of four well preserved skulls from the upper Abrahamskraal Formation of South Africa. Two of the
Julien Benoit +6 more
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[Ultrasound-guided caudal block with ropivacaine in infraumbilical surgeries in pediatric patients]. [PDF]
Rev Med Inst Mex Seguro Soc, 2023 Gutiérrez-Riveroll KI +4 more
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The Anatomical Record, EarlyView.Abstract Extant turtles occupy freshwater, marine, and terrestrial habitats, and their nasal region provides important evidence for the evolution of respiration‐ and sensory‐related cranial morphology. However, developmental data on the turtle nasal capsule remain limited, particularly in Pleurodira.
Kai Ito +5 more
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Caudal Block, High Flow Oxygen Insufflation and Dexmedetomidine Sedation for Infant Inguinal Hernia Surgery-An Analysis of Post-Study Implementation Into Clinical Practice. [PDF]
Paediatr AnaesthColeman SH, Taverner FJ.
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