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Scrotal ultrasound

Volkan Ülker, Hasan Anıl Atalay, Çağlar Çakır, Aytül Sargan
We present a case of malignant fibrous histiocytoma of the testis in a 59 year- old male who admitted to our hospital with left testicular painless mass presenting for two months. A scrotal ultrasound examination and magnetic resonance imaging revealed a 9 cm left testicular solid mass. Serum tumor markers were unremarkable. The patient underwent left radical orchiectomy. Histopathologic diagnosis was giant cell variant of malignant fibrous histiocytoma which composed of varying amounts of a mixture of spindled, rounded and osteoclastic type giant cells...
January 2018: Turkish Journal of Urology
Nicholas R Zessis, Jennifer L Nicholas, Stephen I Stone
Bilateral adrenal hemorrhages rarely occur during the neonatal period and are often associated with traumatic vaginal deliveries. However, the adrenal gland has highly regenerative capabilities and adrenal insufficiency typically resolves over time. We evaluated a newborn female after experiencing fetal macrosomia and a traumatic vaginal delivery. She developed acidosis and acute renal injury. Large adrenal hemorrhages were noted bilaterally on ultrasound, and she was diagnosed with adrenal insufficiency based on characteristic electrolyte changes and a low cortisol (4...
2018: Endocrinology, Diabetes & Metabolism Case Reports
Lucio Dell'Atti, Andrea Benedetto Galosi
Intrathoracic kidney is a partial or complete displacement of the kidney above the hemidiaphragm into the mediastinal compartment of the thorax. It is usually seen as an incidental finding discovered on chest radiograph or abdominal ultrasound. However computed tomography consents the correct detection of intrathoracic masses and defines their shape, size, and extent. We here report a case of ectopic thoracic kidney in a 22-year-old man who had a long history of scrotal discomfort associated with right varicocele...
December 31, 2017: Archivio Italiano di Urologia, Andrologia
Ayse V Dikmen, Cagri Guneri, Serdar Yalcin, Onur Acikgoz, Esat Ak, Sadettin Cetiner
A 74-year-old male patient with prostate cancer under remission was admitted with left inguinoscrotal swelling. He underwent scrotal ultrasound demonstrating a giant in-guinoscrotal hernia. Contrast-enhanced computerized tomography of the abdomen and pelvis demonstrated a left pelvic kidney associated with severe hydroureteronephrosis secondary to a ureteral inguinoscrotal hernia. Upon exploration with left inguinal incision, a paraperitoneal ureteral in-guinoscrotal hernia and a hypertrophic left spermatic cord were observed...
November 2017: Current Urology
E J Redmond, F T Mac Namara, S K Giri, H D Flood
OBJECTIVES: EAU and AUA guidelines recommend urgent surgical exploration in cases of suspected testicular rupture. However, the management of rupture to other encapsulated organs (e.g. kidney) is primarily non-operative. The aim of this study was to evaluate the conservative management of blunt scrotal trauma. METHODS: Standard practice in our Level II trauma centre is to manage all blunt scrotal injuries conservatively with analgesia, antibiotics and scrotal support...
February 8, 2018: Irish Journal of Medical Science
Adrian Rhudd, Masood Moghul, Gareth Reid
One of the most common differentials for the acute scrotum is an epididymo-orchitis (EO), which can mimic the presentation of testicular torsion. We present a case of a 37-year-old man presented to the Emergency department with a 3-day history of progressive left testicular pain. A Doppler ultrasound was done which revealed increased flow to the left testicle with no evidence of testicular torsion and he was discharged. He was re-admitted with worsening pain and a repeat scan showed that the penile arterial diastolic flow had reversed, indicating testicular infarction...
October 2017: Journal of Surgical Case Reports
Bruno Donadille, Muriel Houang, Irene Netchine, Jean-Pierre Siffroi, Sophie Christin-Maitre
Human 3 beta-hydroxysteroid dehydrogenase deficiency (3b-HSD) is a very rare form of congenital adrenal hyperplasia resulting from HSD3B2 gene mutations. Its estimated prevalence is less than 1/1,000,000 male neonates. It leads to steroidogenesis impairment in both adrenals and gonads. Few data are available on adult testicular function in such patients. Therefore, we evaluated gonadal axis and testicular function in a 46,XY adult patient, carrying a HSD3B2 mutation. The patient presented at birth with neonatal salt wasting syndrome, a micropenis, perineal hypospadias and intrascrotal testes...
February 2, 2018: Endocrine Connections
Vasileios Rafailidis, Mary Arvaniti, Dimitrios Rafailidis, Dimitrios Sfoungaris
Polyorchidism is a rare condition usually incidentally discovered in young patients investigated with ultrasound for unrelated reasons. It is characterized by the presence of unilateral or, rarely, bilateral supernumerary testes which, depending on the type of polyorchidism, may have their own epididymis and vas deferens. Ultrasound, including B-mode and color Doppler technique, represents the primary imaging modality for the evaluation of scrotal diseases, including the characterization of supernumerary testes, which normally appear identical to the ipsilateral testicular parenchyma on every ultrasonographic technique performed...
August 2017: Ultrasound: Journal of the British Medical Ultrasound Society
Ryan Powers, Stephen Hurley, Edward Park, Brian McArdle, Patricia Vidal, Sarah P Psutka, Courtney M P Hollowell
PURPOSE: Scrotal Gunshot Wound (SGSW) may result in testicular injury, necessitating urgent scrotal exploration and attempted testicular salvage. Scrotal Ultrasound (SUS) is highly sensitive and specific for testicular rupture in the setting of blunt scrotal trauma but is poorly studied in the setting of SGSW. This study's objective was to determine the accuracy of SUS in the identification of testicular rupture following SGSW. METHODS: We retrospectively reviewed patients with SGSW from 2003-2014 with preoperative US prior to scrotal exploration...
January 29, 2018: Journal of Urology
Adrián Amador Robayna, Jonathan Rodríguez Talavera, Begoña Ballesta Martínez, Javier Falcón Barroso, Almudena Carrión Valencia, Nuria Orribo Morales, Melania Santacruz Pérez, Jesús Monllor Gisbert
INTRODUCTION: Thrombosis is defined as the formation of a clot in a blood vessel that obstructs the flow of blood to the peripheral tissues. The incidence of thromboembolic disease ranges from 0.7 to 1.2% within urology. CASE REPORT: A 40-year-old warehouse worker male presented to the emergency department with worsening of a month's lasting scrotal pain. Physical examination showed the presence of an enlarged and painful left testicle with no other findings. Right testicle, penis and abdominal examination showed no abnormalities whatsoever...
January 17, 2018: Urologia Internationalis
Y-P Huang, W Liu, Y-D Liu, H-X Wang, K Hu, B Chen, M-J Lu
This study aims to evaluate the predictive value of left testicular volume (LTV) and right testicular volume (RTV) for testicular function respectively. Men who requested fertility testing for any reason were enrolled from December 2012 to November 2015. Subjects with primary scrotal diseases or a condition interfering reproductive system were excluded. Testicular volume (TV) was evaluated by scrotal ultrasound. Sex hormone and semen analysis including sperm concentration (SC) and sperm motility rate (SMR) were performed...
January 15, 2018: Andrologia
Brent M Hanson, Michael L Eisenberg, James M Hotaling
Associations between male infertility and cancer are gaining clinical attention. Relationships between infertility and cancer have traditionally been studied in women, but recent work has focused on the male component of reproduction. Infertile men are at an elevated risk to develop various malignancies later in life, primarily genitourinary malignancies such as testicular and prostate cancer. Rates of testicular and high-grade prostate cancer in infertile men appear to be at least double the risk in the general population...
January 2018: Fertility and Sterility
Peng-Chao Li, Jia-Yi Zhang, Yan-Yan Xiu, Sheng Liu, Jin-Guo Xia, Hai-Bin Shi, Ning-Hong Song
BACKGROUND: Renal arteriovenous malformation is an aberrant vascular connection between the renal artery and vein. Acquired renal arteriovenous malformation (arteriovenous fistulae) accounts for approximately 70% of renal arteriovenous abnormalities. Congenital renal arteriovenous malformation, relatively rare, can result in significant hematuria which may require arterial embolization or nephrectomy. CASE PRESENTATION: A 64-year-old Asian man presented to the Urology department in our hospital with gradual left scrotal swelling for 2 years...
January 5, 2018: Journal of Medical Case Reports
Justin M Hintze, Kevin O'Hare, Ted McDermott, Arun Z Thomas
A 56-year-old man presented with a painless scrotal lump, enlarging over the preceding 1 month. The lump was roughly 1 cm in size, and located in his left hemiscrotum and separate from the testis. An ultrasound revealed an echogenic focus with dystrophic tissue calcification. Subsequent surgical excision and histopathological analysis revealed it to be late-stage myositis ossificans, a benign, extraosseous formation of the bone or cartilage. We report of only the second described case of myositis ossificans of the spermatic cord in the literature to date...
January 4, 2018: BMJ Case Reports
Romeu Duarte Mesquita, José Leão Rosas
Acute idiopathic scrotal edema is a commonly painless self-limiting condition causing scrotal swelling, and is usually seen in children. In some cases, this condition is difficult to differentiate it from other causes of acute scrotum. In the right clinical scenario, ultrasonography has been used to confirm the diagnosis. We describe the ultrasound and CT findings of acute idiopathic scrotal edema in a 72-year-old male with coexistent involvement of the inferior abdominal wall.
August 2017: Journal of Radiology Case Reports
Kareim Khalafalla, Abdulla Al-Ansari, Abdelfftah Omran, Hanan Farghaly, Abdulqadir Alobaidy
Glomus tumor in the genital area is extremely rare, with an extensive search in the medical literature revealing only 1 case arising in the scrotum. They can be easily mistaken, both clinically and radiologically, for skin neoplasms or primary testicular tumors involving the scrotum. This report presents a case of a 54-year-old man who presented with a painful right scrotal swelling. Ultrasound suggested the possibility of an epidermal inclusion cyst. The excised mass was diagnosed as a benign glomus tumor...
November 2017: Current Urology
Todd Yecies, Jathin Bandari, Francis Schneck, Glenn Cannon
OBJECTIVES: To identify the rate at which testicular torsion occurs in a lateral direction and identify any predictors of direction of testicular rotation and orchiectomy. MATERIALS AND METHODS: We performed a retrospective review of 104 cases of emergent scrotal exploration performed for testicular torsion by 3 pediatric urologists from 2003 to 2017. Patients with neonatal torsion, negative scrotal exploration, or exploration for presumed intermittent testicular torsion were excluded...
January 10, 2018: Urology
Juan F Sotos, Naomi J Tokar
The determination of the testicular volume is of considerable importance to assess the onset, progression and disorders of puberty, abnormal testicular development, and a number of other conditions; and in adults, assessment of fertility. A number of clinical methods have been used for the measurement of testicular volumes in the scrotum: a centimeter ruler, sliding calipers, and orchidometers. All the clinical methods calculate the volumes by the ellipsoid equation, grossly overestimate ultrasound (US) volumes by 70 to 80% for adults, to 150 to 250% for prepubertal subjects, mainly because the inclusion of the scrotal skin and epididymis and may not be accurate of reproducible...
2017: International Journal of Pediatric Endocrinology
R O Pinho, B S Camilo, Dma Lima, Fac Villadiego, Jcm Vergara, H H Shiomi, R E Cardoso, P S Lopes, Sef Guimarães, J D Guimarães
The objective was to study the use of ultrasound as a complementary test in the breeding soundness evaluation in male pigs and study the pattern of echogenicity of the testicular parenchyma in boars of different racial groups. Twenty-six adult boars from four different racial groups were used, 10 from the Piau breed (group 1), four from the commercial and finishing group (group 2), six Pietrain breed (group 3) and six from the Duroc breed (group 4). All animals were evaluated for breeding soundness evaluation and the ultrasound examination of the testicles...
December 1, 2017: Reproduction in Domestic Animals, Zuchthygiene
Daji Noh, Wooson Choi, Woochan Son, Manhee Lee, Seungchun Park, Kija Lee
Liposarcoma of the spermatic cord is extremely rare in dogs and humans. This report describes the clinical signs, typical diagnostic imaging including ultrasound and computed tomography, and treatment of a liposarcoma of the spermatic cord of a Toy Poodle confirmed by histological examination after a surgical procedure. This case highlights the importance of preoperative diagnostic imaging and histopathological examination in dogs with an inguinal or scrotal mass.
November 14, 2017: Journal of Veterinary Medical Science
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