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Med (New York, N.Y.) May 2021Endometriosis has long been viewed as a pelvic disease. New evidence suggests that endometriosis is a systemic disease with multisystem involvement. A more comprehensive...
Endometriosis has long been viewed as a pelvic disease. New evidence suggests that endometriosis is a systemic disease with multisystem involvement. A more comprehensive understanding of endometriosis will speed recognition and clarify diagnosis. Treatments should target the broad manifestations of the disease rather than focus exclusively on the pelvic lesions.
Topics: Endometriosis; Female; Humans; Pelvis
PubMed: 35590229
DOI: 10.1016/j.medj.2021.04.026 -
Ugeskrift For Laeger Sep 2022
Topics: Carcinoma, Verrucous; Groin; Humans; Pelvis
PubMed: 36178182
DOI: No ID Found -
Anatomical Record (Hoboken, N.J. : 2007) May 2017No bone in the human postcranial skeleton differs more dramatically from its match in an ape skeleton than the pelvis. Humans have evolved a specialized pelvis,...
No bone in the human postcranial skeleton differs more dramatically from its match in an ape skeleton than the pelvis. Humans have evolved a specialized pelvis, well-adapted for the rigors of bipedal locomotion. Precisely how this happened has been the subject of great interest and contention in the paleoanthropological literature. In part, this is because of the fragility of the pelvis and its resulting rarity in the human fossil record. However, new discoveries from Miocene hominoids and Plio-Pleistocene hominins have reenergized debates about human pelvic evolution and shed new light on the competing roles of bipedal locomotion and obstetrics in shaping pelvic anatomy. In this issue, 13 papers address the evolution of the human pelvis. Here, we summarize these new contributions to our understanding of pelvic evolution, and share our own thoughts on the progress the field has made, and the questions that still remain. Anat Rec, 300:789-797, 2017. © 2017 Wiley Periodicals, Inc.
Topics: Biological Evolution; Fossils; Gait; Humans; Locomotion; Pelvis
PubMed: 28406563
DOI: 10.1002/ar.23580 -
Orthopadie (Heidelberg, Germany) Dec 2022The spinal shape and the pelvic ante-/retroversion of an individual are determined by its innate, genetically fixed lumbosacral angulation. This can be measured with... (Review)
Review
The spinal shape and the pelvic ante-/retroversion of an individual are determined by its innate, genetically fixed lumbosacral angulation. This can be measured with little effort in the lateral standing radiograph of the patient. In spinal surgery, there are a lot of original papers on the topic. In hip surgery, however, the individual pelvic version and its consequences for the acetabular orientation have not received the same attention so far.This review focuses on previous data on the relationship between lumbosacral angulation and pelvic ante-/retroversion. Four anatomically definable pelvic types can be distinguished; three of those have to be considered as facultatively pathogenetic. Clinical consequences arise for the clinical pictures of spondylolisthesis, non-specific lower back pain, acetabular retroversion and developmental dysplasia of the hip, as well as for acetabular cup positioning in total hip arthroplasty.
Topics: Humans; Acetabulum; Arthroplasty, Replacement, Hip; Pelvis; Radiography; Standing Position
PubMed: 36222867
DOI: 10.1007/s00132-022-04321-x -
Folia Medica Cracoviensia Dec 2023Anatomical nomenclature commonly does not follow changes in the clinical language and demands. Therefore we tried to explain the pelvic relationships based on the... (Review)
Review
Anatomical nomenclature commonly does not follow changes in the clinical language and demands. Therefore we tried to explain the pelvic relationships based on the changes that occur in the pelvis as well as to compare different nomenclatural strategies used in every day language. Courses of fasciae in the male and female pelvis are also considered.
Topics: Female; Humans; Male; Abdomen; Fascia; Pelvis
PubMed: 38578348
DOI: 10.24425/fmc.2023.148761 -
Radiologia 2017Endometriosis is common in women of reproductive age; it can cause pelvic pain and infertility. It is important to diagnose endometriosis and to thoroughly evaluate its... (Review)
Review
Endometriosis is common in women of reproductive age; it can cause pelvic pain and infertility. It is important to diagnose endometriosis and to thoroughly evaluate its extension, especially when surgical treatment is being considered. Magnetic resonance imaging (MRI) with careful examination technique and interpretation enables more accurate and complete diagnosis and staging than ultrasonography, especially in cases of deep pelvic endometriosis. Furthermore, MRI can identify implants in sites that can be difficult to access in endoscopic or laparoscopic explorations. In this article, we describe the appropriate MRI protocol for the study of pelvic endometriosis and the MRI signs of pelvic organ involvement. It is necessary to know the subtle findings and to look for them so we can ensure that they are not overlooked. We describe clinical grading systems for endometriosis and review the diagnostic efficacy of MRI in comparison with other imaging techniques and surgery.
Topics: Endometriosis; Female; Humans; Magnetic Resonance Imaging; Pelvis
PubMed: 28476282
DOI: 10.1016/j.rx.2017.02.002 -
Abdominal Radiology (New York) Apr 2023Abdominal wall and spinal soft tissue findings are frequently encountered on CT or MR imaging of the abdomen and pelvis. Many of these entities have specific imaging... (Review)
Review
Abdominal wall and spinal soft tissue findings are frequently encountered on CT or MR imaging of the abdomen and pelvis. Many of these entities have specific imaging findings, for which a definitive diagnosis can be made without the need for further work up. These abdominal wall and spinal findings may be diagnostically challenging for sub-specialized abdominal radiologists who are unfamiliar with their appearance and appropriate management. This review article describes and illustrates pathognomonic or characteristic abdominal wall and spinal pathologies, which reside outside the abdominopelvic cavity. The cases selected all have findings that allow a confident diagnosis without further imaging or intervention. The cases presented include myonecrosis, intramuscular abscess, myositis, iliopsoas bursitis, Morel-Lavallée lesion, hydrocele of canal of Nuck, Klippel Trenaunay Weber syndrome, neurofibroma with target sign, perineural cysts, filum terminale lipoma, calvarial bone flap, transverse rectus abdominis muscle (TRAM) flap, liposuction, and hidradenitis suppurativa, among others. Although not all-encompassing, this paper will help abdominal radiologists to accurately diagnose a variety of abdominal and pelvic extra-cavitary soft tissue pathologies by identifying key radiologic findings.
Topics: Male; Humans; Abdominal Wall; Pelvis; Surgical Flaps; Magnetic Resonance Imaging
PubMed: 36790455
DOI: 10.1007/s00261-023-03830-3 -
American Journal of Obstetrics and... Mar 2024It seems puzzling why humans have evolved such a small and rigid birth canal that entails a relatively complex process of labor compared with the birth canal of our... (Review)
Review
It seems puzzling why humans have evolved such a small and rigid birth canal that entails a relatively complex process of labor compared with the birth canal of our closest relatives, the great apes. This study reviewed insights into the evolution of the human birth canal from recent theoretical and empirical studies and discussed connections to obstetrics, gynecology, and orthopedics. Originating from the evolution of bipedality and the large human brain million years ago, the evolution of the human birth canal has been characterized by complex trade-off dynamics among multiple biological, environmental, and sociocultural factors. The long-held notion that a wider pelvis has not evolved because it would be disadvantageous for bipedal locomotion has not yet been empirically verified. However, recent clinical and biomechanical studies suggest that a larger birth canal would compromise pelvic floor stability and increase the risk of incontinence and pelvic organ prolapse. Several mammals have neonates that are equally large or even larger than human neonates compared to the size of the maternal birth canal. In these species, the pubic symphysis opens widely to allow successful delivery. Biomechanical and developmental constraints imposed by bipedality have hindered this evolutionary solution in humans and led to the comparatively rigid pelvic girdle in pregnant women. Mathematical models have shown why the evolutionary compromise to these antagonistic selective factors inevitably involves a certain rate of fetopelvic disproportion. In addition, these models predict that cesarean deliveries have disrupted the evolutionary equilibrium and led to new and ongoing evolutionary changes. Different forms of assisted birth have existed since the stone age and have become an integral part of human reproduction. Paradoxically, by buffering selection, they may also have hindered the evolution of a larger birth canal. Many of the biological, environmental, and sociocultural factors that have influenced the evolution of the human birth canal vary globally and are subject to ongoing transitions. These differences may have contributed to the global variation in the form of the birth canal and the difficulty of labor, and they likely continue to change human reproductive anatomy.
Topics: Animals; Infant, Newborn; Humans; Pregnancy; Female; Biological Evolution; Hominidae; Pelvis; Cesarean Section; Labor, Obstetric; Pelvic Floor; Mammals
PubMed: 38462258
DOI: 10.1016/j.ajog.2022.09.010 -
Journal of Visceral Surgery Dec 2017Severe pelvic traumatisms are associated with elevated mortality because of the high risk of exsanguination from multiple sources of bleeding. Treatment should encompass...
Severe pelvic traumatisms are associated with elevated mortality because of the high risk of exsanguination from multiple sources of bleeding. Treatment should encompass resuscitation, bone stabilization and hemorrhage control by arterio-embolization or surgery. Pre-peritoneal packing has been described in hemodynamically unstable patients who need damage control. The surgical technique of this simple and effective procedure is fully described by the authors with some complementary useful technical advices.
Topics: Hemostatic Techniques; Humans; Pelvis; Resuscitation; Wound Closure Techniques
PubMed: 28964845
DOI: 10.1016/j.jviscsurg.2017.08.006 -
Folia Medica Cracoviensia 2018Autonomic nervous system of the pelvis is still poorly understood. Every year more and more pelvic procedures are carried out on patients suffering from different pelvic... (Review)
Review
Autonomic nervous system of the pelvis is still poorly understood. Every year more and more pelvic procedures are carried out on patients suffering from different pelvic disorders what leads to numerous pelvic dysfunctions. Authors tried to review, starting from historical and clinical background, the most important reports on anatomy of the pelvic autonomic plexuses. We also pay attention to complete lack of knowledge of students of medicine on the autonomic nervous structures in the area studied. We present anatomical description of the pelvic plexuses including their visceral branches and anatomy of surrounding pelvic tissues which still remains unclear. More and more attention is paid to the topography of the plexuses specially because of new pain releasing techniques - neurolysies.
Topics: Autonomic Nervous System; Education, Medical; Humans; Pelvis; Peripheral Nerve Injuries; Students, Medical
PubMed: 30467432
DOI: 10.24425/fmc.2018.124656