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Laparoscopic adrenalectomy

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https://www.readbyqxmd.com/read/28299775/accuracy-of-adrenal-imaging-and-adrenal-venous-sampling-in-diagnosing-unilateral-primary-aldosteronism
#1
Roland Ladurner, Sandra Sommerey, Stefan Buechner, Anna Dietz, Christoph Degenhart, Klaus Hallfeldt, Julia Gallwas
INTRODUCTION: The correct differentiation between unilateral and bilateral adrenal involvement in patients with primary aldosteronism (PA) is of utmost importance to justify surgical treatment. The aim of this study was to determine the accuracy of adrenal imaging compared to adrenal venous sampling (AVS), histopathology and postoperative outcome. METHODS: The data of all patients with unequivocal AVS who underwent unilateral laparoscopic adrenalectomy for primary aldosteronism between May 2004 and April 2015 were entered in this retrospective study...
March 16, 2017: European Journal of Clinical Investigation
https://www.readbyqxmd.com/read/28266298/laparoscopic-partial-adrenalectomy
#2
Adrian Miron, Cosmin Giulea, Mihai Nădrăgea, Octavian Enciu
Laparoscopic adrenalectomy became the gold standard for adrenal disease, from incidentaloma to cancer. Partial adrenalectomy is difficult to accept due to its technical difficulties as well as hemorrhagic risk and a consensus has not been reached. On the other hand, in selected cases of benign adrenal tumors, adrenalectomy may be futile, partial resections being perfectly justified and with lower hemorrhagic risks. For functioning tumors smaller than 3 cm with an anterior or lateral location, partial adrenalectomy may be indicated...
January 2017: Chirurgia
https://www.readbyqxmd.com/read/28266294/anterior-transabdominal-laparoscopic-adrenalectomy-without-ligatures-for-a-symptomatic-right-adrenal-myelolipoma-with-intratumoral-hemorrhage
#3
Cătălin Molnar, Laura Lata, Radu Pisica, Cristian Russu, Mircea Gherghinescu, Claudiu Molnar, Angela Borda, Vlad-Olimpiu Butiurca, Bogdan-Andrei Suciu, Constantin Copotoiu
Myelolipomas represent 3-7% fromthe primary tumors of the adrenal gland. Most often they are incidental findings. In most cases are asymptomatic, rarely they present symptoms (pain, abdominal discomfort, hematuria or signs of internal hemorrhage). Histologically benign, this variety of tumor requires only local excision, in symptomatic forms. Their dimensions are generally up to 4-5 cm, so the laparoscopic approach seems the most appropriate. We present the case of a 65 years old patient, electively operated for a right adrenal tumor formation...
January 2017: Chirurgia
https://www.readbyqxmd.com/read/28248752/radiofrequency-ablation-treatment-for-aldosterone-producing-adenomas
#4
Barry A Sacks, Ari C Sacks, Salomao Faintuch
PURPOSE OF REVIEW: To review the current status of radiofrequency ablation as a primary treatment for hyperfunctioning adrenal nodules, predominantly aldosterone-producing adenomas (APAs). RECENT FINDINGS: Radiofrequency ablation is an established treatment for focal benign and malignant lesions, including metastatic disease to the adrenal gland. Hyperaldosteronism is the leading cause of secondary hypertension with up to 80% due to APA, statistically the most common functioning adrenal nodule...
February 28, 2017: Current Opinion in Endocrinology, Diabetes, and Obesity
https://www.readbyqxmd.com/read/28245538/-improvement-in-hyperglysemia-following-unilateral-adrenalectomy-for-acth-independent-macronodular-adrenal-hyperplasia-aimah-a-case-report
#5
Junichi Ikeda, Kouei Muguruma, Takaaki Inoue, Teruhisa Nishida, Shigenari Kawakita, Takashi Murota, Haruyuki Ohsugi, Nae Takizawa, Hidefumi Kinoshita, Tadashi Matsuda, Amika Noda, Keita Utsunomiya
Adrenal corticotropin (ACTH) -independent macronodular adrenal hyperplasia (AIMAH) is a rare cause of Cushing's syndrome. Bilateral adrenalectomy is the treatment of choice, but lifetime steroid replacement is essential. Here we report a case of AIMAH whose hyperglycemia was improved following unilateral adrenalectomy. A 42-year-old woman with serious intellectual disability and intractable epilepsy presented with polydipsia. Casual blood glucose and hemoglobin A1c (HbA1c) were 322 mg/dl and 8.5%, respectively...
January 2017: Hinyokika Kiyo. Acta Urologica Japonica
https://www.readbyqxmd.com/read/28229225/implications-of-sdhb-genetic-testing-in-patients-with-sporadic-pheochromocytoma
#6
Aurelie Maignan, Carole Guerin, Valentin Julliard, Nunzia-Cinzia Paladino, Edward Kim, Philippe Roche, Fréderic Castinetti, Wassim Essamet, Julien Mancini, Alessio Imperiale, Roderick Clifton-Bligh, Pauline Romanet, Anne Barlier, Karel Pacak, Fréderic Sebag, David Taïeb
PURPOSE: Succinate dehydrogenase B (SDHB) associated pheochromocytomas (PHEOs) are associated with a higher risk of tumor aggressiveness and malignancy. The aim of the present study was to evaluate (1) the frequency of germline SDHB mutations in apparently sporadic patients with PHEO who undergo preoperative genetic testing and (2) the ability to predict pathogenic mutations. METHODS: From 2012 to 2016, 82 patients underwent a PHEO surgical resection. Sixteen were operated in the context of hereditary PHEO and were excluded from analysis...
February 22, 2017: Langenbeck's Archives of Surgery
https://www.readbyqxmd.com/read/28224279/np-59-test-for-preoperative-localization-of-primary-hyperaldosteronism
#7
Marcello Di Martino, Iñigo García Sanz, Jose Luis Muñoz de Nova, Cristina Marín Campos, Miguel Martínez Martín, Luis Domínguez Gadea
PURPOSE: Adrenal venous sampling is generally considered the gold standard to identify unilateral hormone production in cases of primary hyperaldosteronism. The aim of this study is to evaluate whether the iodine-131-6-β-iodomethyl-19-norcholesterol (NP-59) test may represent an alternative in selected cases. METHODS: Patients submitted to laparoscopic adrenalectomy for suspected primary hyperaldosteronism (n = 27) were retrospectively reviewed. When nuclear medicine tests were preoperatively performed, their results were compared with the histopathologic findings and clinical improvement...
March 2017: Langenbeck's Archives of Surgery
https://www.readbyqxmd.com/read/28223072/surgical-treatment-of-lung-cancer-with-synchronous-adrenal-metastases-adrenalectomy-first
#8
Fernando Pardo Aranda, Itziar Larrañaga Blanc, Joaquín Rivero Déniz, Juan Carlos Trujillo, Arantxa Rada Palomino, Esteban García-Olivares, Ramón Rami Porta, Enrique Veloso Veloso
INTRODUCTION: The aim of this study is to present our patients with lung cancer and synchronous adrenal metastases treated with a reversal approach: starting with adrenalectomy and doing the lung resection second. METHODS: A total of 108 laparoscopic adrenalectomies were performed, and we analyze a consecutive serie of 10 patients with isolated adrenal synchronous metastases from the lung, surgically treated in a sequential way. All patients underwent staging mediastinoscopy, and patients with positive lymph nodes were primary treated with chemotherapy...
February 18, 2017: Cirugía Española
https://www.readbyqxmd.com/read/28145058/patient-reported-postoperative-pain-body-image-and-cosmetic-satisfaction-after-transumbilical-laparoendoscopic-single-site-adrenalectomy
#9
Takeo Nomura, Kohei Takei, Satoki Abe, Yuko Fukuda, Naoyuki Yamanaka, Shinya Sejiyama, Mutsushi Yamasaki, Tadamasa Shibuya, Tadasuke Ando, Ken-Ichi Mori, Yasuhiro Sumino, Fuminori Sato, Hiromitsu Mimata
INTRODUCTION: Laparoendoscopic single-site surgery is a recently innovated urologic surgical procedure. Transumbilical laparoendoscopic single-site adrenalectomy (LESS-A) is technically safe and feasible in patients with benign adrenal tumors. To improve patient counseling and informed consent, we evaluated patient-reported postoperative pain, body image, and cosmetic satisfaction after transumbilical LESS-A. METHODS: We reviewed 24 patients who underwent transumbilical LESS-A and assessed their operative and esthetic outcomes and incisional pain...
February 1, 2017: Asian Journal of Endoscopic Surgery
https://www.readbyqxmd.com/read/28138953/clinical-benefits-of-unilateral-adrenalectomy-in-patients-with-subclinical-hypercortisolism-due-to-adrenal-incidentaloma-results-from-a-single-center
#10
Luigi Petramala, Giuseppe Cavallaro, Matteo Galassi, Cristiano Marinelli, Gianfranco Tonnarini, Antonio Concistrè, Umberto Costi, Maurizio Bufi, Piernatale Lucia, Giuseppe De Vincentis, Gino Iannucci, Giorgio De Toma, Claudio Letizia
INTRODUCTION: This study was designed to evaluate the results of unilateral laparoscopic adrenalectomy in patients with subclinical hypercortisolism (SH) due to adrenal incidentaloma (AI) concerning the main cardiometabolic disorders. METHODS: We have studied between January 2000 to December 2015, 645 patients with AI (283 males and 362 females; mean age 61.9 ± 10 years) and we found 70 patients with SH (27 males and 43 females; mean age 61.9 ± 8.4 years)...
March 2017: High Blood Pressure & Cardiovascular Prevention: the Official Journal of the Italian Society of Hypertension
https://www.readbyqxmd.com/read/28133213/-a-case-of-recurrent-breast-cancer-with-adrenal-metastasis-resected-using-laparoscopic-surgery
#11
Hirotomo Murakami, Yoko Ohtani, Tatsuya Kinoshita, Kiyo Tanaka, Hiroyuki Yasojima, Makiko Mizutani, Shoji Nakamori, Mitsugu Sekimoto, Kiyoshi Mori, Masayuki Mano, Norikazu Masuda
We report a case of recurrent breast cancer with involvement of the right adrenal grand, which was resected using laparoscopic surgery. The patient was a 41-year-old woman who underwent duct-lobular segmentectomy for ductal carcinoma in situ. Histopathology showed microinvasion, and tested positive for ER and PR, but negative for HER2, so we applied radiation to the remaining breast and administered tamoxifen. After 9 months, local recurrence was detected and quadrantectomy with axillary lymph node dissection was performed...
November 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28107213/computed-tomography-in-the-management-of-adrenal-tumors-does-size-still-matter
#12
Saïd C Azoury, Neeraja Nagarajan, Allen Young, Aarti Mathur, Jason D Prescott, Elliot K Fishman, Martha A Zeiger
OBJECTIVE: We sought to evaluate computed tomography (CT) imaging as a predictor of adrenal tumor pathology. METHODS: A retrospective review was conducted of patients who underwent unilateral adrenalectomy for an adrenal mass between January 2005 and July 2015. Tumors were classified as benign, indeterminate, or malignant based on preoperative CT findings. RESULTS: Of 697 patients who underwent unilateral adrenalectomy, 216 met the inclusion criteria...
January 20, 2017: Journal of Computer Assisted Tomography
https://www.readbyqxmd.com/read/28097642/adrenal-cyst-with-both-m%C3%A3-llerian-and-mesothelial-differentiation-a-clinicopathological-and-immunohistochemical-study-with-implications-for-histogenesis
#13
Łukasz Koperski, Benedykt Szczepankiewicz, Paweł Pihowicz, Łukasz Fus, Ewa Wolińska, Barbara Górnicka
True epithelial-lined cysts are rare forms of adrenal cystic lesions, the pathogenesis of which is still not fully understood. In this report we present a case of an adrenal cyst diagnosed incidentally on imaging in a 31-year-old, previously healthy, obese woman. Due to non-specific hormonal disorders and enlargement of the lesion, a right-sided laparoscopic adrenalectomy was performed. The cyst was lined predominantly by ciliated cuboidal-to-columnar, Müllerian-type epithelium, and focally by flat-to-cuboidal, mesothelium-like lining...
January 18, 2017: Histology and Histopathology
https://www.readbyqxmd.com/read/28091891/adrenal-teratoma-a-case-series-and-review-of-the-literature
#14
Eric J Kuo, Anthony E Sisk, Zhiming Yang, Jiaoti Huang, Michael W Yeh, Masha J Livhits
Adrenal teratomas are rare neoplasms and there is limited data on their surgical outcomes and long-term prognosis. We aimed to review our institutional experience and compare this to the existing literature on adrenal teratomas in adults and children. An institutional pathology database was searched for cases of adrenal teratoma (June 1956-July 2016). Clinical and imaging data were abstracted from the medical records and pathology slides were obtained for review. In addition, a PubMed search for "adrenal teratoma" from June 1952 to July 2016 was performed to identify reports of primary adrenal teratoma in patients of all ages...
January 14, 2017: Endocrine Pathology
https://www.readbyqxmd.com/read/28081522/adrenal-giant-cystic-pheochromocytoma-treated-by-posterior-retroperitoneoscopic-adrenalectomy
#15
Carlos E Costa Almeida, Marta Silva, Luis Carvalho, Carlos Manuel Costa Almeida
INTRODUCTION: Giant cystic pheochromocytoma (>10cm) is rare with only a few cases described in the literature. Preoperative diagnosis is very difficult because clinical, biochemical and radiologic finds are usually not consistent with a pheochromocytoma. Open surgery is traditionally the gold standard. CASE PRESENTATION: A 51 year-old male patient resorted to surgery department with an adrenal cystic incidentaloma. He was asymptomatic, mild hypertension easily controlled, with increased plasma fractionated metanephrines...
December 27, 2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28058099/adenomatoid-tumor-of-the-adrenal-gland-in-young-woman-from-clinical-and-radiological-to-pathological-study
#16
Brankica Krstevska, Sasha Jovanovska Mishevska, Rubens Jovanovic
Adenomatoid tumors are neoplasms of mesothelial origin, usually occurring in the male and female genital tracts. Extragenital localization sites such as adrenal glands are rare but have been reported. When found in the adrenals, they represent great clinical, radiological and pathological diagnostic challenge, with wide range of differential diagnoses to be considered. We present a case of a 30 years old female, with incidental ultrasound finding of unilateral tumor in the right adrenal gland. Multi slices CT scan was of value in localizing this tumor, but not in the precise diagnosis...
November 17, 2016: Rare Tumors
https://www.readbyqxmd.com/read/28043926/laparoscopic-versus-robotic-adrenalectomy-a-comprehensive-meta-analysis
#17
REVIEW
Konstantinos P Economopoulos, Konstantinos S Mylonas, Aliki A Stamou, Vasileios Theocharidis, Theodoros N Sergentanis, Theodora Psaltopoulou, Melanie L Richards
BACKGROUND: The benefit of robotic adrenalectomy (RA) compared to laparoscopic adrenalectomy (LA) is still debatable. The purpose of this paper was to systematically review and synthesize all available evidence comparing RA to LA so as to evaluate which procedure provides superior clinical outcomes. METHODS: A systematic literature search of PubMed and Scopus databases was performed with respect to the PRISMA statement (end-of-search date: January 31, 2016). Data on perioperative variables were extracted by three independent reviewers...
February 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28032206/ovarian-adrenal-rest-tumors-undetected-by-imaging-studies-and-identified-at-surgery-in-three-females-with-congenital-adrenal-hyperplasia-unresponsive-to-increased-hormone-therapy-dosage
#18
Hua-Dong Chen, Li-E Huang, Zhi-Hai Zhong, Zhe Su, Hong Jiang, Jing Zeng, Jun-Cheng Liu
Patients with congenital adrenal hyperplasia have a predisposition for developing adrenal rest tumors. In contrast to testicular adrenal rest tumors, ovarian adrenal rest tumors are less common, and only a few cases have been reported in the literature. This report presents three Chinese female congenital adrenal hyperplasia patients (9 to 15 years of age) with small ectopic adrenal cortical nodules that were not detected by imaging but were diagnosed at surgery. All three patients developed virilization with elevation of 17- hydroxyprogesterone, androstenedione, and androgen levels despite receiving maximum adrenal hormone replacement therapy...
December 28, 2016: Endocrine Pathology
https://www.readbyqxmd.com/read/28028944/a-comparison-of-two-approaches-to-laparoscopic-adrenalectomy-lateral-transperitoneal-versus-posterior-retroperitoneal-approach
#19
Magda Marek-Safiejko, Kamil Safiejko, Jerzy Łukaszewicz, Jacek Dadan, Robert J Ładny, Robert Kozłowski, Piotr Wojskowicz, Piotr Myśliwiec
BACKGROUND: Laparoscopic adrenalectomy is the gold standard for the surgical treatment of benign adrenal masses. It is most commonly performed using the lateral transperitoneal approach (LTA) and the posterior retroperitoneal approach (PRA). The choice of the method depends on contraindications for a particular approach in an individual case and surgical experience. The objective of the article is to compare two approaches, LTA and PRA, in view of our own experience and literature review...
September 2016: Advances in Clinical and Experimental Medicine: Official Organ Wroclaw Medical University
https://www.readbyqxmd.com/read/28000991/laparoscopic-adrenalectomy-the-gold-standard-when-performed-appropriately
#20
EDITORIAL
Tadashi Matsuda
No abstract text is available yet for this article.
January 2017: BJU International
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