1
|
Narbutas R, Flaherty F, Khazai B, Nowitzki K, Jin D. An atypical Müllerian duct anomaly: Duplicated cervices and vaginas with a single uterine cavity. Radiol Case Rep 2023; 18:2562-2566. [PMID: 37255694 PMCID: PMC10225870 DOI: 10.1016/j.radcr.2023.04.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 04/17/2023] [Accepted: 04/21/2023] [Indexed: 06/01/2023] Open
Abstract
Müllerian duct anomalies include a wide variety of developmental abnormalities involving the female reproductive system, many of which are not adequately represented by the current classification system used in the United States. Diagnosis can be made with imaging, but initial evaluation first requires a thorough physical exam. A 19-year-old female received a pelvic MRI for evaluation of a Müllerian duct anomaly following an abnormal pelvic exam. Imaging demonstrated a single uterine cavity which divides into 2 distinct cervices and vaginas. The patient received a hysteroscopic resection of her vaginal septum. This type of anomaly is extremely rare and associated clinical outcomes of potential infertility or complications with vaginal delivery are uncertain. Use of a more comprehensive classification system for Müllerian duct anomalies may assist with identification and research of such rare subtypes.
Collapse
|
2
|
Homsi MJ, Dadlani A, Khazai B, Anendaga CM, Bakhru S, Flaherty F. Diffuse abdominal and pelvic endosalpingiosis: A case report. Radiol Case Rep 2022; 17:3515-3518. [PMID: 35936880 PMCID: PMC9352425 DOI: 10.1016/j.radcr.2022.06.075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Revised: 06/16/2022] [Accepted: 06/21/2022] [Indexed: 11/21/2022] Open
Abstract
Endosalpingiosis is defined as the ectopic location of benign ciliated tubal epithelium outside of the fallopian tubes. It is a rare entity that was previously regarded as an incidental finding on pathology, and is becoming more prevalent within the medical literature. Diagnosis is made based on histologic sampling. There are no specific radiological features but commonly reported findings include numerous cystic and solid masses scattered throughout the pelvis. Common ectopic locations seen on imaging include the serosa of the uterus, fallopian tubes, ovaries and the pelvic cul-de-sac. Less common locations include the bladder wall, omentum, bowel serosa, and skin. We present the clinical presentation of a patient with histologically proven endosalpingiosis. Atypical imaging findings and correlative histology are also reviewed.
Collapse
|
3
|
Khazai B, Homsi MJ, Anendaga CDM, Reiner E, Everett TJ, Flaherty FT, Hollander MD. Splenic artery embolization for spontaneous splenic rupture due to Babesiosis: a case report. Radiol Case Rep 2022; 17:2304-2308. [PMID: 35570864 PMCID: PMC9095666 DOI: 10.1016/j.radcr.2022.03.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 03/30/2022] [Indexed: 11/02/2022] Open
Abstract
Babesiosis incidence in the United States has been increasing with an 11% rise between 2018 and 2019 based on the latest CDC annual summary, reaching its highest ever reported incidence. This primarily tick-borne disease is particularly prevalent in New England. Despite predominantly nonspecific and at times subtle symptoms, life-threatening complications do occur. One such complication is splenic rupture which has been suggested to be more common in younger and otherwise healthy individuals. This is a report on a successful splenic artery embolization in a 65-year-old male from upstate New York who, unlike most prior studies, showed splenic rupture after he was discharged with negative parasitemia and general improvement following several days of targeted antibiotic therapy. Increased incidence and various presentations of Babesiosis call for an attempt to promote clinical awareness for radiologists among other specialties.
Collapse
|
4
|
Mueller SC, Guillamon A, Zubiaurre-Elorza L, Junque C, Gomez-Gil E, Uribe C, Khorashad BS, Khazai B, Talaei A, Habel U, Votinov M, Derntl B, Lanzenberger R, Seiger R, Kranz GS, Kreukels BPC, Kettenis PTC, Burke SM, Lambalk NB, Veltman DJ, Kennis M, Sánchez FJ, Vilain E, Fisher AD, Mascalchi M, Gavazzi G, Orsolini S, Ristori J, Dannlowski U, Grotegerd D, Konrad C, Schneider MA, T'Sjoen G, Luders E. The Neuroanatomy of Transgender Identity: Mega-Analytic Findings From the ENIGMA Transgender Persons Working Group. J Sex Med 2021; 18:1122-1129. [PMID: 37057468 DOI: 10.1016/j.jsxm.2021.03.079] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 02/22/2021] [Accepted: 03/24/2021] [Indexed: 12/23/2022]
Abstract
BACKGROUND In contrast to cisgender persons, transgender persons identify with a different gender than the one assigned at birth. Although research on the underlying neurobiology of transgender persons has been accumulating over the years, neuroimaging studies in this relatively rare population are often based on very small samples resulting in discrepant findings. AIM To examine the neurobiology of transgender persons in a large sample. METHODS Using a mega-analytic approach, structural MRI data of 803 non-hormonally treated transgender men (TM, n = 214, female assigned at birth with male gender identity), transgender women (TW, n = 172, male assigned at birth with female gender identity), cisgender men (CM, n = 221, male assigned at birth with male gender identity) and cisgender women (CW, n = 196, female assigned at birth with female gender identity) were analyzed. OUTCOMES Structural brain measures, including grey matter volume, cortical surface area, and cortical thickness. RESULTS Transgender persons differed significantly from cisgender persons with respect to (sub)cortical brain volumes and surface area, but not cortical thickness. Contrasting the 4 groups (TM, TW, CM, and CW), we observed a variety of patterns that not only depended on the direction of gender identity (towards male or towards female) but also on the brain measure as well as the brain region examined. CLINICAL TRANSLATION The outcomes of this large-scale study may provide a normative framework that may become useful in clinical studies. STRENGTHS AND LIMITATIONS While this is the largest study of MRI data in transgender persons to date, the analyses conducted were governed (and restricted) by the type of data collected across all participating sites. CONCLUSION Rather than being merely shifted towards either end of the male-female spectrum, transgender persons seem to present with their own unique brain phenotype. Mueller SC, Guillamon A, Zubiaurre-Elorza L, et al. The Neuroanatomy of Transgender Identity: Mega-Analytic Findings From the ENIGMA Transgender Persons Working Group. J Sex Med 2021;18:1122-1129.
Collapse
Affiliation(s)
- Sven C Mueller
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
- Department of Personality, Psychological Assessment and Treatment, University of Deusto, Bilbao, Spain
| | - Antonio Guillamon
- Deparment of Psychobiology, National Distance Education University, Madrid, Spain
| | - Leire Zubiaurre-Elorza
- Department of Methods and Experimental Psychology, Faculty of Psychology and Education, University of Deusto, Bilbao, Spain
| | - Carme Junque
- Faculty of Medicine, University of Barcelona, Barcelona, Spain
| | | | - Carme Uribe
- Faculty of Medicine, University of Barcelona, Barcelona, Spain
| | - Behzad S Khorashad
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Women's and Children's Health, Karolinska University Hospital, Karolinska Institute, Solna, Stockholm, Sweden
| | - Behnaz Khazai
- Keck School of Medicine, Mark and Mary Stevens Neuroimaging and Informatics Institute, Los Angeles, CA, USA
| | - Ali Talaei
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ute Habel
- Psychiatry, Psychotherapy, and Psychosomatics, University Clinic RWTH, Aachen, Germany
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-10), Jülich, Germany
| | - Mikhail Votinov
- Psychiatry, Psychotherapy, and Psychosomatics, University Clinic RWTH, Aachen, Germany
- Research Centre Jülich, Institute of Neuroscience and Medicine (INM-10), Jülich, Germany
| | - Birgit Derntl
- Deptarment of Psychiatry and Psychotherapy, University of Tuebingen, Germany
| | - Rupert Lanzenberger
- Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
| | - Rene Seiger
- Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
| | - Georg S Kranz
- Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hongkong
| | | | | | - Sarah M Burke
- Psychology, Developmental and Educational Psychology, University of Leiden, Leiden, The Netherlands
| | - Nils B Lambalk
- Obstetrics and Gynaecology, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - Dick J Veltman
- Psychiatry, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | - Mathilde Kennis
- Department of Cognitive Neuroscience, Maastricht University, Maastricht, The Netherlands
| | | | - Eric Vilain
- Center for Genetic Medicine Research, Children's National Hospital, Washington, DC, USA
- Department of Genomics and Precision Medicine, George Washington University, Washington, DC, USA
| | - Alessandra Daphne Fisher
- Andrology, Women's Endocrinology, Gender Incongruence Unit, Careggi University Hospital, Florence, Italy
| | - Mario Mascalchi
- Department of Experimental and Clinical Biomedical Sciences, University of Florence, Florence, Italy
| | - Gioele Gavazzi
- Department of Neuroscience, Psychology, Drug Research, Child Health, University of Florence, Florence, Italy
| | - Stefano Orsolini
- Department of Electrical, Electronic, and Information Engineering "Guglielmo Marconi", University of Bologna, Cesena, Italy
| | - Jiska Ristori
- Center for Genetic Medicine Research, Children's National Hospital, Washington, DC, USA
| | - Udo Dannlowski
- Institute for Translational Psychiatry, University of Muenster, Muenster, Germany
| | - Dominik Grotegerd
- Institute for Translational Psychiatry, University of Muenster, Muenster, Germany
| | - Carsten Konrad
- Department of Psychiatry and Psychotherapy, Agaplesion Diakonieklinikum, Rotenburg, Germany
| | | | - Guy T'Sjoen
- Department of Endocrinology & Center for Sexology and Gender, Ghent University Hospital, Ghent, Belgium
| | - Eileen Luders
- School of Psychology, University of Auckland, Auckland, New Zealand
| |
Collapse
|
5
|
Sorouri Khorashad B, Khazai B, Talaei A, Acar F, Hudson AR, Borji N, Saberi H, Aminzadeh B, Mueller SC. Neuroanatomy of transgender persons in a Non-Western population and improving reliability in clinical neuroimaging. J Neurosci Res 2020; 98:2166-2177. [PMID: 32776583 DOI: 10.1002/jnr.24702] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 07/02/2020] [Accepted: 07/09/2020] [Indexed: 01/22/2023]
Abstract
Although the neuroanatomy of transgender persons is slowly being charted, findings are presently discrepant. Moreover, the major body of work has focused on Western populations. One important factor is the issue of power and low signal-to-noise (SNR) ratio in neuroimaging studies of rare study populations including endocrine or neurological patient groups. The present study focused on the structural neuroanatomy of a Non-Western (Iranian) sample of 40 transgender men (TM), 40 transgender women (TW), 30 cisgender men (CM), and 30 cisgender women (CW), while assessing whether the reliability of findings across structural anatomical measures including gray matter volume (GMV), cortical surface area (CSA), and cortical thickness (CTh) could be increased by using two back-to-back within-session structural MRI scans. Overall, findings in transgender persons were more consistent with sex assigned at birth in GMV and CSA, while no group differences emerged for CTh. Repeated measures analysis also indicated that having a second scan increased SNR in all regions of interest, most notably bilateral frontal poles, pre- and postcentral gyri and putamina. The results suggest that a simple time and cost-effective measure to improve SNR in rare clinical populations with low prevalence rates is a second anatomical scan when structural MRI is of interest.
Collapse
Affiliation(s)
- Behzad Sorouri Khorashad
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Solna, Sweden.,Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Behnaz Khazai
- Mark and Mary Stevens Neuroimaging and Informatics Institute, Keck School of Medicine of University of Southern California, Los Angeles, CA, USA
| | - Ali Talaei
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Freya Acar
- Department of Data Analysis, Ghent University, Ghent, Belgium
| | - Anna R Hudson
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium
| | - Nahid Borji
- Department of Radiology, Faculty of Medicine, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hedieh Saberi
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Behzad Aminzadeh
- Department of Radiology, Faculty of Medicine, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sven C Mueller
- Department of Experimental Clinical and Health Psychology, Ghent University, Ghent, Belgium.,Department of Personality, Psychological Assessment and Treatment, University of Deusto, Bilbao, Spain
| |
Collapse
|
6
|
Khorashad BS, Roshan GM, Reid AG, Aghili Z, Moghadam MD, Khazai B, Hiradfar M, Afkhamizadeh M, Ghaemi N, Talaei A, Abbaszadegan MR, Aarabi A, Dastmalchi S, Van de Grift TC. Childhood Sex-Typed Behavior and Gender Change in Individuals with 46,XY and 46,XX Disorders of Sex Development: An Iranian Multicenter Study. Arch Sex Behav 2018; 47:2287-2298. [PMID: 30128981 DOI: 10.1007/s10508-018-1281-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2016] [Revised: 01/23/2018] [Accepted: 07/24/2018] [Indexed: 06/08/2023]
Abstract
Disorders of sex development (DSD) are congenital conditions in which the typical genetic and hormonal profiles are affected and thereby the usual process of sexual differentiation. Most of these studies, however, have been conducted in Western countries. In the present study, preschool sex-typed activities of Iranian individuals with DSD and their age-matched non-affected male and female relatives were assessed using the Pre-School Activities Inventory (PSAI) modified for retrospective self-report. A total of 192 individuals participated in our study, including 33 46,XX individuals with congenital adrenal hyperplasia (CAH; M age = 10.36, SD = 5.52), 15 46,XY individuals with complete androgen insensitivity syndrome (CAIS; M age = 19.8, SD = 7.14), and 16 46,XY individuals with 5-alpha reductase deficiency type-2 (5α-RD-2; M age = 17.31, SD = 7.28), as well as one age-matched non-affected male and female relative for each patient. With regard to PSAI scores, male-identifying participants with 5α-RD-2 and male controls reported similar levels of male-typical childhood play. Female-identifying participants with 5α-RD-2 and CAH showed comparable scores: significantly less masculine and more feminine than male controls, but significantly more masculine and less feminine than females with CAIS and female controls. These findings support the role of androgens in the development of sex-typical childhood play behavior, with those being exposed to higher levels of fetal functional androgens expressing more masculine behavior at preschool ages.
Collapse
MESH Headings
- 3-Oxo-5-alpha-Steroid 4-Dehydrogenase/deficiency
- 3-Oxo-5-alpha-Steroid 4-Dehydrogenase/genetics
- 3-Oxo-5-alpha-Steroid 4-Dehydrogenase/metabolism
- Adolescent
- Adrenal Hyperplasia, Congenital/genetics
- Adrenal Hyperplasia, Congenital/metabolism
- Adrenal Hyperplasia, Congenital/physiopathology
- Adult
- Androgen-Insensitivity Syndrome/genetics
- Androgen-Insensitivity Syndrome/metabolism
- Androgen-Insensitivity Syndrome/physiopathology
- Androgens/metabolism
- Child
- Child Behavior
- Child, Preschool
- Disorder of Sex Development, 46,XY/genetics
- Disorder of Sex Development, 46,XY/metabolism
- Disorder of Sex Development, 46,XY/physiopathology
- Female
- Gender Identity
- Humans
- Hypospadias/genetics
- Hypospadias/metabolism
- Hypospadias/physiopathology
- Iran
- Male
- Retrospective Studies
- Self Report
- Sex Characteristics
- Sex Differentiation
- Sexual Development
- Steroid Metabolism, Inborn Errors/genetics
- Steroid Metabolism, Inborn Errors/metabolism
- Steroid Metabolism, Inborn Errors/physiopathology
Collapse
Affiliation(s)
- Behzad S Khorashad
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Ghasem M Roshan
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Alistair G Reid
- Molecular Pathology Unit, Liverpool Clinical Laboratories, Liverpool, UK
| | - Zahra Aghili
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Behnaz Khazai
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mehran Hiradfar
- Department of Pediatric Surgery, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mozhgan Afkhamizadeh
- Endocrine Research Center, Department of Endocrinology, Iman Reza Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Nosrat Ghaemi
- School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ali Talaei
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Reza Abbaszadegan
- Division of Human Genetics, Immunology Research Center, Avicenna Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Azadeh Aarabi
- Division of Human Genetics, Immunology Research Center, Avicenna Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Samira Dastmalchi
- Faculty of Psychology, Islamic Azad University, Torbat-e-Jam Branch, Torbat-e-Jam, Iran
| | - Tim C Van de Grift
- Department of Medical Psychology (Gender and Sexology), VU University Medical Center, Amsterdam, The Netherlands
- Department of Plastic, Reconstructive and Hand Surgery, VU University Medical Center, Amsterdam, The Netherlands
| |
Collapse
|
7
|
Khorashad BS, Khazai B, Roshan GM, Hiradfar M, Afkhamizadeh M, van de Grift TC. Prenatal testosterone and theory of mind development: Findings from disorders of sex development. Psychoneuroendocrinology 2018; 89:250-255. [PMID: 29398092 DOI: 10.1016/j.psyneuen.2017.12.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 10/21/2017] [Accepted: 12/12/2017] [Indexed: 01/13/2023]
Abstract
Women on average perform better than men on the "Reading the Mind in the Eyes" test (RMET) which is a measure of Theory of Mind (ToM). The aim of this study was to assess whether these sex differences are influenced by differences in prenatal testosterone levels through a study on individuals with Disorders of Sex Development and matched controls. ToM performance was examined using the RMET in female-assigned-at-birth individuals with increased prenatal testosterone exposure (Congenital Adrenal Hyperplasia (CAH) and 5-alpha Reductase type-2 Deficiency (5α-RD-2)), female-assigned-at-birth individuals with testosterone insensitivity (Complete Androgen Insensitivity Syndrome (CAIS)), and their age-matched unaffected male and female relatives. A total number of 158 individuals participated in the study; 19 with 5α-RD-2, 17 with CAH, 18 women with CAIS, 52 matched unaffected men and 52 matched unaffected women. All subgroups were around 20 years of age. Women with CAH scored significantly lower on RMET than control women and CAIS individuals. CAIS individuals scored significantly higher than control men and participants with 5α-RD. Statistically, CAIS individuals' performance on RMET was similar to control women's, women with CAH did not differ significantly from control men and 5α-RD-2 individuals scored significantly lower than control men. These results, which are in line with previous theories, illustrate that performance on the RMET, as an index of ToM, may be influenced by variations in prenatal androgens levels.
Collapse
Affiliation(s)
- Behzad S Khorashad
- Transgender Studies Center, Mashhad University of Medical Sciences, Mashhad, Iran; Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Behnaz Khazai
- Transgender Studies Center, Mashhad University of Medical Sciences, Mashhad, Iran; Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Ghasem M Roshan
- Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mehran Hiradfar
- Department of Pediatric Surgery, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mozhgan Afkhamizadeh
- Endocrine Research Center, Department of Endocrinology, Iman Reza Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Tim C van de Grift
- Department of Medical Psychology (Gender and Sexology), VU University Medical Center, Amsterdam, The Netherlands; Department of Plastic, Reconstructive and Hand Surgery, VU University Medical Center, Amsterdam, The Netherlands
| |
Collapse
|
8
|
Jahed K, Khazai B, Umpierrez M, Subhawong TK, Singer AD. Pitfalls in soft tissue sarcoma imaging: chronic expanding hematomas. Skeletal Radiol 2018; 47:119-124. [PMID: 28887645 DOI: 10.1007/s00256-017-2770-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 08/23/2017] [Accepted: 08/25/2017] [Indexed: 02/02/2023]
Abstract
Solid or nodular enhancement is typical of soft tissue sarcomas although high grade soft tissue sarcomas and those with internal hemorrhage often appear heterogeneous with areas of nonenhancement and solid or nodular enhancement. These MRI findings often prompt an orthopedic oncology referral, a biopsy or surgery. However, not all masses with these imaging findings are malignant. We report the multimodality imaging findings of two surgically proven chronic expanding hematomas (CEH) with imaging features that mimicked sarcomas. A third case of nonenhancing CEH of the lower extremity is also presented as a comparison. It is important that in the correct clinical scenario with typical imaging findings, the differential diagnosis of a chronic expanding hematoma be included in the workup of these patients. An image-guided biopsy of nodular tissue within such masses that proves to be negative for malignancy should not necessarily be considered discordant. A correct diagnosis may prevent a morbid unnecessary surgery and may indicate the need for a conservative noninvasive follow-up with imaging.
Collapse
Affiliation(s)
- Kiarash Jahed
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA
| | - Behnaz Khazai
- Department of Radiology, University of Miami, Miami, FL, USA.
| | - Monica Umpierrez
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA
| | - Ty K Subhawong
- Department of Radiology, University of Miami, Miami, FL, USA
| | - Adam D Singer
- Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA
| |
Collapse
|
9
|
Khorashad BS, Aghili Z, Kreukels BP, Hiradfar M, Roshan GM, Afkhamizadeh M, Abbaszadegan MR, Ghaemi N, Khazai B, Cohen-Kettenis P. Psychosexual Outcome Among Iranian Individuals With 5α-Reductase Deficiency Type 2 and Its Relationship With Parental Sexism. J Sex Med 2016; 13:1629-1641. [DOI: 10.1016/j.jsxm.2016.09.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Revised: 08/26/2016] [Accepted: 09/05/2016] [Indexed: 01/22/2023]
|
10
|
Boostani R, Khazai B, Khajedaluee M. Demographic and clinical features of ALS in northeastern Iran from March 2007 through March 2013; A case series study. Amyotroph Lateral Scler Frontotemporal Degener 2016; 17:270-4. [PMID: 26860185 DOI: 10.3109/21678421.2016.1140209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Reza Boostani
- a Neurology Department, Qaem Hospital of MUMS, Mashhad University of Medical Sciences (MUMS) , Mashhad , Khorasan , Iran , and
| | - Behnaz Khazai
- a Neurology Department, Qaem Hospital of MUMS, Mashhad University of Medical Sciences (MUMS) , Mashhad , Khorasan , Iran , and
| | - Mohammad Khajedaluee
- b Social Medicine Department , Mashhad University of Medial Sciences, Ferdowsi University Campus , Mashhad University of Medical Sciences (MUMS) , Mashhad , Khorasan , Iran
| |
Collapse
|
11
|
|
12
|
|