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https://www.readbyqxmd.com/read/29416825/prognosis-of-men-with-penile-metastasis-and-malignant-priapism-a-systematic-review
#1
REVIEW
Andrea Cocci, Oliver W Hakenberg, Tommaso Cai, Gabriella Nesi, Lorenzo Livi, Beatrice Detti, Andrea Minervini, Girolamo Morelli, Marco Carini, Sergio Serni, Mauro Gacci
Metastases to the penis are rare, but can have severe consequences. The aim of this study was to systematically review the literature in order to gain more information on the presentation and prognosis of this metastatic disease. We reviewed the literature relating to all case reports, series and reviews about penile metastasis, from 2003 to 2013, through a Medline search. We identified 63 articles and 69 patients. Metastases were located on the root (38.8%), the shaft (38.8%) or the glans (22.2%) of the penis...
January 5, 2018: Oncotarget
https://www.readbyqxmd.com/read/29403152/adrenocortical-carcinoma-characterized-by-gynecomastia-a-case-report
#2
Takako Takeuchi, Yuko Yoto, Akira Ishii, Takeshi Tsugawa, Masaki Yamamoto, Tsukasa Hori, Hotaka Kamasaki, Kazutaka Nogami, Takanori Oda, Akihiro Nui, Sachiko Kimura, Takuya Yamagishi, Keiko Homma, Tomonobu Hasegawa, Maki Fukami, Yoko Watanabe, Hidehiko Sasamoto, Hiroyuki Tsutsumi
We present a 4-yr-old boy with adrenocortical carcinoma (ACC), diagnosed due to the appearance of gynecomastia as the presenting symptom. Six months prior to admission, an acute growth spurt along with the development of bilateral breast swelling was observed. He did not present any features of virilization, including enlargement of the testes, increase in testis volume, and penis size. Laboratory investigations showed gonadotropin-independent hypergonadism, with low LH/ FSH levels and elevated estradiol/testosterone levels...
2018: Clinical Pediatric Endocrinology: Case Reports and Clinical Investigations: Official Journal of the Japanese Society for Pediatric Endocrinology
https://www.readbyqxmd.com/read/29245259/efficacy-of-pudendal-nerve-block-for-alleviation-of-catheter-related-bladder-discomfort-in-male-patients-undergoing-lower-urinary-tract-surgeries-a-randomized-controlled-double-blind-trial
#3
RANDOMIZED CONTROLLED TRIAL
Li Xiaoqiang, Zhang Xuerong, Liu Juan, Bechu Shelley Mathew, Yin Xiaorong, Wan Qin, Luo Lili, Zhu Yingying, Luo Jun
BACKGROUND: Catheter-related bladder discomfort (CRBD) to an indwelling urinary catheter is defined as a painful urethral discomfort, resistant to conventional opioid therapy, decreasing the quality of postoperative recovery. According to anatomy, the branches of sacral somatic nerves form the afferent nerves of the urethra and bladder triangle, which deriving from the ventral rami of the second to fourth sacral spinal nerves, innervating the urethral muscles and sphincter of the perineum and pelvic floor; as well as providing sensation to the penis and clitoris in males and females, which including the urethra and bladder triangle...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29234547/testicular-cancer-presenting-as-gastric-variceal-hemorrhage
#4
Carlos Eduardo Salazar-Mejía, David Hernández-Barajas, Edio Llerena-Hernández, José Luis González-Vela, María Inés Contreras-Salcido, Adriana González-Gutiérrez, Omar David Borjas-Almaguer, Luis Alberto Pérez-Arredondo, Blanca Otilia Wimer-Castillo
Testicular cancer is the most common solid malignancy affecting males between the ages of 15 and 35. The symptomatology caused by this tumor varies according to the site of metastasis. We present the case of a 26-year-old male who arrived to the emergency department with hematemesis. He had no previous medical history. On arrival, we noted enlargement of the left scrotal sac. There was also a mass in the left scrotum which provoked displacement of the penis and right testis. The serum alpha-fetoprotein level was 17,090 ng/mL, lactate dehydrogenase was 1480 U/L, and human chorionic gonadotropin was 287...
2017: Case Reports in Gastrointestinal Medicine
https://www.readbyqxmd.com/read/29230263/-kaposi-s-sarcoma-of-the-penis-in-a-hiv-seronegative-patient
#5
Mohammed Alae Touzani, Othmane Yddoussalah
Sarcomas of the penis account for less than 5% of all tumors of the penis. They are dominated by Kaposi's sarcoma that mainly affects HIV-positive patients. However, recent studies have shown a relationship between Kaposi's sarcoma and HHV-8 infection (Human herpes virus-8), which explains why this sarcoma occurs in non-immunocompromised and HIV-seronegative patients. We here report the case of a 72-year old patient, with no previous medical history, reporting of gradual onset of tumor-like granulation tissue of 3 years duration at the level of the gland, without secondary location...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/29230262/-cavernous-metastasis-from-blader-tumor
#6
Mohammed Alae Touzani, Othmane Yddoussalah
The incidence of cavernous metastases after radical treatment for bladder tumor is exceptional and is approximately 1%. The mean time between surgery and the occurrence of metastases is 8 months. In some cases they occur after 10 years. Diagnosis is confirmed by biopsy, which shows their urothelial origin. Here we report the case of 56-year old patient, with a history of smoking, having undergone total cystoprostatectomy in January 2017, who presented 2 months later with induratio penis plastica with no other sign associated...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/29230132/primary-undifferentiated-pleomorphic-sarcoma-of-the-penis
#7
Hyung Sun Yoo, Suma Satti, Marc Matrana
Background: Primary penile sarcoma is a rare disease that affects men of all ages. Different subtypes of primary penile sarcoma exist, with the rarest being pleomorphic sarcoma. Delays in presentation and diagnosis of primary penile sarcoma have been reported because of its benign-appearing presenting features and rarity. If penile sarcoma is left untreated, the clinical consequence is metastasis that is fatal in most cases. Case Report: We report an extremely rare case of undifferentiated pleomorphic sarcoma of the penis in a 59-year-old patient who initially presented with a slow-growing penile nodule...
2017: Ochsner Journal
https://www.readbyqxmd.com/read/29139361/angiokeratoma-of-the-glans-penis
#8
Bryce D Beutler, Philip R Cohen
Angiokeratomas are benign vascular lesions characterized by ectatic blood vessels in the papillary dermis with overlying acanthosis and hyperkeratosis, often occurring as idiopathic scrotal tumor and rarely as penile lesions. Twelve men, including our case of a 58-year-old white man, have been reported with angiokeratomas of the glans penis. The lesions typically present as asymptomatic dome-shaped papules ranging in size from 0.5 to 5 mm and present as red, purple, blue, or black lesions along the penile coronal rim...
2017: Skinmed
https://www.readbyqxmd.com/read/29110729/penile-metastasis-from-rectal-adenocarcinoma-a-case-report
#9
Boubacar Efared, Gabrielle Atsame Ebang, Soufiane Tahirou, Layla Tahiri, Ibrahim Sory Sidibé, Fatimazahra Erregad, Aboubakry Sow, Nawal Hammas, Moulay H Farih, Laila Chbani, Hinde El Fatemi
BACKGROUND: Despite its rich vasculature, the penis is rarely involved by metastasis. Since the first description of penile metastasis in 1870, fewer than 500 cases have been reported in the literature. The pelvic organs are the main source of primary tumors that metastasize to the penis. CASE PRESENTATION: We report a case of a 46-year-old Arabic man who presented with erectile dysfunction and painful induration of the penile root. Eight months ago, he had undergone abdomino-perineal resection for rectal adenocarcinoma after neo-adjuvant chemotherapy...
November 6, 2017: BMC Research Notes
https://www.readbyqxmd.com/read/29105175/the-world-health-organisation-2016-classification-of-penile-carcinomas-a-review-and-update-from-the-international-society-of-urological-pathology-expert-driven-recommendations
#10
REVIEW
Antonio L Cubilla, Elsa F Velazquez, Mahul B Amin, Jonathan Epstein, Daniel M Berney, Cathy M Corbishley
The International Society of Urological Pathology (ISUP) held an expert-driven penile cancer conference in Boston in March 2015, which focused on the new World Health Organisation (WHO) classification of penile cancer: human papillomavirus (HPV)-related tumours and histological grading. The conference was preceded by an online survey of the ISUP members, and the results were used to initiate discussions. Because of the rarity of penile tumours, this was not a consensus but an expert-driven conference aimed at assisting pathologists who do not see these tumours on a regular basis...
November 3, 2017: Histopathology
https://www.readbyqxmd.com/read/29099384/ackerman-s-tumor-of-the-penis
#11
Francisco Xavier Elizalde Benito, Maria Urra Palos, Ángel Gabriel Elizalde Benito, Manuel Ramirez Fabian
No abstract text is available yet for this article.
November 2017: Archivos Españoles de Urología
https://www.readbyqxmd.com/read/29037233/cancer-incidence-in-germany-attributable-to-human-papillomavirus-in-2013
#12
Nina Buttmann-Schweiger, Yvonne Deleré, Stefanie J Klug, Klaus Kraywinkel
BACKGROUND: It is estimated that a total of 120,000 new cancer cases in men and in women in more developed countries could be avoided if exposure to HPV was prevented. We used the nationwide pool of German population-based cancer registry data to estimate the burden of HPV-attributable cancer in this population for the year 2013. METHODS: Incident cases of cervical cancer, squamous cell carcinoma of the anus, oropharynx (OP), as well as of the vulva, vagina and penis were classified as potentially HPV-associated and identified from the nationwide cancer registry data-pool...
October 16, 2017: BMC Cancer
https://www.readbyqxmd.com/read/29032883/evaluating-the-accuracy-of-intraoperative-frozen-section-during-inguinal-lymph-node-dissection-in-penile-cancer
#13
Juan Chipollini, Dominic H Tang, Neil Manimala, Scott M Gilbert, Julio M Pow-Sang, Wade J Sexton, Michael A Poch, Philippe E Spiess
INTRODUCTION: Inguinal lymph node dissection is an integral part in the management of invasive penile tumors with intraoperative assessment often aiding decision-making during dissection. In this study, we evaluate the diagnostic value of intraoperative frozen section (FS) and analyze clinicopathologic factors that affect its accuracy. MATERIAL AND METHODS: We, retrospectively, reviewed 84 patients with squamous cell carcinoma of the penis who underwent inguinal lymph node dissection at our institution...
October 9, 2017: Urologic Oncology
https://www.readbyqxmd.com/read/28874193/extranodal-nasal-type-natural-killer-t-cell-lymphoma-with-penile-involvement-a-case-report-and-review-of-the-literature
#14
Xiaotian Wang, Zimu Gong, Shawn Xiang Li, Wei Yan, Yongsheng Song
BACKGROUND: Extranodal natural killer/T-cell lymphoma (ENKTL) usually presents as a localized disease in the nasal cavity; extension to the male genitourinary system is very rare and has been characterized only recently. Most cases present with predominantly extranodal involvement, advanced stage disease, highly aggressive course, and strong association with Epstein-Barr virus (EBV). While metastasis is common in ENKTLs, the penis is rarely involved in both nasal and non-nasal ENKTLs and only one report was published to date...
September 6, 2017: BMC Urology
https://www.readbyqxmd.com/read/28866244/national-trends-and-predictors-of-locally-advanced-penile-cancer-in-the-united-states-1998-2012
#15
Juan Chipollini, Sharon Chaing, Charles C Peyton, Pranav Sharma, Laura C Kidd, Anna R Giuliano, Peter A Johnstone, Philippe E Spiess
BACKGROUND: We analyzed the trends in presentation of squamous cell carcinoma (SCC) of the penis and determined the socioeconomic predictors for locally advanced (cT3-cT4) disease in the United States. PATIENT AND METHODS: The National Cancer Database was queried for patients with clinically nonmetastatic penile SCC and staging available from 1998 to 2012. Temporal trends per tumor stage were evaluated, and a multivariable logistic regression model was used to identify predictors for advanced presentation during the study period...
August 12, 2017: Clinical Genitourinary Cancer
https://www.readbyqxmd.com/read/28837714/change-in-pattern-of-secondary-cancers-after-kaposi-sarcoma-in-the-era-of-antiretroviral-therapy
#16
Fahad Mukhtar, Mmadili Ilozumba, Ovie Utuama, Oguz Cimenler
Importance: Studies performed in the 1980s and early 1990s have shown that people who develop Kaposi sarcoma (KS) are at higher risk of developing other cancers. The demographics of those affected with human immunodeficiency virus (HIV)/AIDS and KS have changed, and individuals with HIV/AIDS and KS now live longer. Objectives: To test the hypothesis that the secondary cancers developing in patients with KS have changed in recent years and to assess the risk of secondary cancers after KS in different periods...
August 24, 2017: JAMA Oncology
https://www.readbyqxmd.com/read/28818536/glansectomy-as-primary-management-of-penile-squamous-cell-carcinoma-an-international-study-collaboration
#17
Dominic H Tang, Sylvia Yan, Sarah R Ottenhof, Désirée Draeger, Adam S Baumgarten, Juan Chipollini, Chris Protzel, Yao Zhu, Ding-Wei Ye, Oliver W Hakenberg, Simon Horenblas, Nicholas A Watkin, Philippe E Spiess
OBJECTIVE: To analyze the recurrence and survival outcomes of glansectomy in patients with penile squamous cell carcinoma. MATERIALS AND METHODS: We performed a retrospective review of 410 patients across 5 international tertiary referral centers between 1999 and 2016. All patients had tumors involving the glans penis and underwent glansectomy as primary treatment. The Kaplan-Meier method and log-rank test were used to calculate survival and recurrence. Median follow-up was 42 months (interquartile range [IQR] 29-56)...
November 2017: Urology
https://www.readbyqxmd.com/read/28794605/schwannoma-of-the-penis-presenting-as-a-scrotal-mass-rare-entity-with-an-uncommon-presentation
#18
Ujwal Kumar, Nawal Kishore Jha
Schwannomas are benign nerve sheath tumors that are seen either sporadically or in patients of neurofibromatosis. This tumor is common in head, neck, and extremities. Penis is a rare site for this tumor. To the very best of our knowledge, <34 cases of penile schwannoma have been reported in literature till now, but none had presented as scrotal mass. Here, we report a case of penile schwannoma in a 16-year-old male boy who presented in our outpatient department with a slowly growing scrotal mass. Our patient did not have any other feature of neurofibromatosis...
July 2017: Urology Annals
https://www.readbyqxmd.com/read/28792794/squamous-cell-carcinoma-of-the-penis-with-pulmonary-metastasis-and-paraneoplastic-hypertrophic-osteopathy-in-a-dog
#19
Victoria Jenkins, Carlos Henrique de Mello Souza, Louis-Phillippe de Lorimier, Evandro de Toledo-Piza
Squamous cell carcinoma of the penis was diagnosed by incisional biopsy of a penile mass in a 12 yr old intact male beagle dog presenting with hemorrhagic discharge from the prepuce. Penile amputation, orchiectomy with scrotal ablation, and scrotal urethrostomy were performed. Hypertrophic osteopathy secondary to pulmonary metastatic disease occurred 10 mo after the surgery. Palliative treatment with piroxicam was administered and led to complete resolution of the clinical signs of the pain. Sixteen months following surgery, the dog presented with significant dyspnea and anorexia and was euthanized due to poor prognosis...
September 2017: Journal of the American Animal Hospital Association
https://www.readbyqxmd.com/read/28732551/novel-additions-to-the-ajcc-s-new-staging-systems-for-skin-cancer
#20
J Cañueto, C Román-Curto
The eighth edition of the staging manual of the American Joint Committee on Cancer incorporates important changes in the classification of skin cancers. Coming 40 years after the first edition, the latest manual preserves its specific system for Merkel cell carcinoma and takes into account recent publications on the prognosis of squamous cell carcinoma by defining a completely new T category for this neoplasm. Staging for squamous cell carcinoma considers head and neck tumors (excluding the eyelid) and does not offer solutions for other sites except the vulva, penis, and perianal region...
November 2017: Actas Dermo-sifiliográficas
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