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The interpubic cavity (cleft) is a narrow, slit-like, oval-shaped cavity which has frequently been described within the fibrocartilaginous interpubic disc. The aim of this article is to thoroughly analyze what is known about the interpubic cavity. The following three scientific databases (PubMed, Web of Science and Google Scholar) were systematically searched. Combinations of the search terms "interpubic cleft", "interpubic cavity", "symphysis pubis cleft", "symphysis pubis cavity" and "symphysis cleft sign" were used. All databases were searched from inception until August of 2022. Searching of the three databases resulted in 711 hits, of which 280 remained after checking for duplicates. In the first step, 152 studies were excluded due to irrelevant content. Thus, 128 proceeded to the second step, of which 23 were finally selected for meeting the objectives of this review. Until now the reason for the cavity forming remains unclear. The interpubic cavity is present in the anterior portion of the interpubic disc, within 2 mm from its anterior margin. There is no predilection in the craniocaudal dimension. The secondary cavity is usually called a "cleft sign". The results of our scoping review summarize information about the interpubic cavity. Its composition and morphology are still not well understood., (© 2023 American Association of Clinical Anatomists and British Association of Clinical Anatomists.)

Anatomical terminology is a cornerstone of medical terminology and since 1895 there has been a norm (nomenclature), regularly revised, extended, and updated. The latest official version issued by the Federative International Program on Anatomical Terminology was approved by the International Federation of Associations of Anatomists in 1998 as Terminologia Anatomica (TA). Second edition of the TA (TA2) has now been prepared for approval. Each change must be meticulously discussed and considered as it affects and influences not only anatomists but also all clinicians, physicians, scientists, teachers, and students in medical fields. There are several reasons for direct and deliberate changes, but also reasons for rejection of changes that could lead to disintegration and rejection of the nomenclature revision by the expert population. The latter reasons comprise changes of terms with originally different (inappropriate/incorrect/erroneous) meanings or with originally potentially vulgar meanings that are nowadays perceived as neutral. Some examples and explanations concerning the names of the principal structures of the female external genitalia (vulva, cunnus, pudendum, labia pudenda, rima pudendi, clitoris, and perineum) and some internal ones (vagina, uterus) in Latin and Greek are given. An overview is presented of the development and frequency of their usage, mainly in ancient times but also in medieval and later texts. It is suggested that the above-stated reasons provide no fundamental argument for changing the terminology, as all the Latin terms used in TA are nowadays considered neutral., (© 2020 Wiley Periodicals LLC.)

Blood vessels passing through pelvic region come into intimate contact with pelvic bone and can be injured by the sharp edges of the dislocated fracture fragments. The aim of the study was to evaluate the influence of localization, shape, and dislocation of individual pelvic ring bones' fractures on arterial injuries. The study group consisted of 474 patients enrolled in a 1-year prospective multicenter study. The pattern of pelvic fracture lines was characterized and recorded on a planar diagram of the subjected side of the pelvis. The diagram was subdivided into 11 designated areas. Frequency of injury at each 11 areas was recorded. The course of individual arteries in the 11 areas was also recorded in relation to each type of pelvic fractures. Out of the 474 investigated patients, the highest proportion of fractures occurred in the areas of the superior (62%) and inferior (59%) ramus of the pubis as well as in the lateral part of the sacrum (19%). These locations can be associated with injuries of the external iliac, obturator, internal iliac, and aberrant obturator arteries. The highest risk of arterial injuries was associated with vertically displaced fractures in the middle part of the superior and inferior pubic rami, along the ischial ramus, in the apex of the greater sciatic notch and in the vicinity of the ventral part of the sacroiliac joint, where the artery runs at a distance of less than 1 cm from the bone. Clin. Anat. 32:682-688, 2019. © 2019 Wiley Periodicals, Inc., (© 2019 Wiley Periodicals, Inc.)

We offer a complete systemic review of the anatomy of arteries of the thumb, including their sources in the first web space. Eleven studies were selected from the PubMed, Medline, Embase, Scopus and Ovid databases. Data about each artery of the thumb were obtained; in particular, the incidence and dominance of each of these arteries were calculated. The ulnopalmar digital artery of the thumb (UPDAT) was found in 99.63%, the radiopalmar digital artery of the thumb (RPDAT) in 99.26%, the ulnodorsal digital artery of the thumb (UDDAT) in 83.39%, and the radiodorsal digital artery of the thumb (RDDAT) in 70.38%. The sources for the thumb arteries are the first palmar metacarpal artery (for UPDAT in 63.15%, for RPDAT in 78.88%, for UDDAT in 56.95% and for RDDAT in 41.48%), the first dorsal metacarpal artery (for UPDAT in 20.54%, for RPDAT 2.53%, for UDDAT in 20.62%, and for RDDAT in 4.81%) and the superficial palmar arch, either complete or incomplete (for UPDAT in 25.57%, for RPDAT in 23.04%, for UDDAT in 0%, and for RDDAT in 5.19%). The dominant source could be identified in 88.2% of cases: the first palmar metacarpal artery (66.2%), the first dorsal metacarpal artery (15.5%) and the superficial palmar arch, complete or incomplete (8.2%). Four arteries usually supply the thumb. Any artery in the first web space can be a source for the thumb arteries. We propose a new classification of the arteries of the hand, dividing them into three systems (superficial palmar, deep palmar and dorsal system), and suggest that the term "princeps pollicis artery" be reconsidered and systemic anatomical terms of the thumb arteries preferred. Clin. Anat. 30:963-973, 2017. ©2017 Wiley-Liss, Inc., (© 2017 Wiley Periodicals, Inc.)

This article deals with a recent revision of the terminology of the Sections Central Nervous System (CNS; Systema nervosum centrale) and Peripheral Nervous System (PNS; Systema nervosum periphericum) of the Terminologia Anatomica (TA, 1998) and the Terminologia Histologica (TH, 2008). These sections were extensively updated by the Federative International Programme for Anatomical Terminology (FIPAT) Working Group Neuroanatomy of the International Federation of Associations of Anatomists (IFAA). After extensive discussions by FIPAT, and consultation with the IFAA Member Societies, these parts were merged to form a Terminologia Neuroanatomica (TNA). After validation at the IFAA Executive Meeting, September 22, 2016, the TNA has been placed on the open part of the FIPAT website (http://FIPAT.library.dal.ca) as the official FIPAT Terminology. This article outlines the major differences between the TNA and the TA. Clin. Anat. 30:145-155, 2017. © 2016 Wiley Periodicals, Inc., (© 2016 Wiley Periodicals, Inc.)

The aim of the study was to gain a thorough knowledge of the topography and distribution of until now officially unnamed minute direct branches from abdominal aorta, stemming from its ventral and lateral aspects, supplying surrounding tissue, and to comprise it to the existing studies. The study was performed in fixed cadaverous material collected from India ink injections of abdominal aorta samples with large surrounding retroperitoneal tissue. The 25 samples were dissected under magnifying binocular glass, followed by graphic reconstruction; statistical analysis, and the study was preceded with detailed review of branches from abdominal aorta. For systematization of the segmental anatomy of the abdominal aorta and infrarenal segment of inferior vena cava, we defined three levels in this area. The retroperitoneal branches were most frequently situated simultaneously within all three predefined levels according to renal and inferior mesenteric arteries origin. There were 18% of retroperitoneal branches within Level 1, 39% within Level 2 and 43% within Level 3. They were branches not only from the abdominal aorta, but also from the testicular/ovarian artery, common iliac artery and in one case from the right accessory renal artery. Paired arrangement was recorded mainly cranially to the origin of inferior mesenteric artery, unpaired branches were more frequently found caudally. In conclusion, due to the terminological disunity of these arteries in the clinical literature and total absence in the anatomical literature, we propose to denominate them as anterior retroperitoneal branches of abdominal aorta (rami retroperitoneales anteriores aortae abdominalis)., (© 2014 Wiley Periodicals, Inc.)

This article focuses on Johannes Jessenius (Ján Jesenský) (1566-1621), with particular attention paid to his famous Prague dissection and its publication (2011 marking its 410(th) anniversary). Jessenius was a physician, surgeon, anatomist, scholar, philosopher, and university authority. We focus on the life and main contribution of Jessenius based on his 1600 Prague dissection, the Anatomiae, Pragae (1601). Borovanský described Jessenius' book as "not as a textbook, but as a publication aiming at educated laymen with the purpose of advertising, filled with quotations of old classical authors." This work presents an important part of the Central European scientific, cultural, and political life of the late Renaissance period., (Copyright © 2011 Wiley-Liss, Inc.)