1
|
Qiao N, Gao W, Deng X, Xin T, Zhang G, Wu N, Wang P, Bi Y, Cong Z, Zhou Z, Li J, Sun S, Li M, Tang W, Yan X, Wang W, Qiu W, Yao S, Ye Z, Ma Z, Zhou X, Cao X, Shen M, Shou X, Zhang Z, Wu Z, Chu L, Qiu Y, Ma H, Wu A, Ma C, Lou M, Jiang C, Wang Y, Zhao Y. Combined simultaneous transsphenoidal and transcranial regimen improves surgical outcomes in complex giant pituitary adenomas: a longitudinal retrospective cohort study. Int J Surg 2024; 110:4043-4052. [PMID: 38498406 PMCID: PMC11254263 DOI: 10.1097/js9.0000000000001330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Accepted: 03/02/2024] [Indexed: 03/20/2024]
Abstract
BACKGROUND Surgical treatment of complex giant pituitary adenomas (GPAs) presents significant challenges. The efficacy and safety of combining transsphenoidal and transcranial approaches for these tumors remain controversial. In this largest cohort of patients with complex GPAs, we compared the surgical outcomes between those undergoing a combined regimen and a non-combined regimen. We also examined the differences in risks of complications, costs, and logistics between the two groups, which might offer valuable information for the appropriate management of these patients. PATIENTS AND METHODS This was a multicenter retrospective cohort study conducted at 13 neurosurgical centers. Consecutive patients who received a combined or non-combined regimen for complex GPAs were enrolled. The primary outcome was gross total resection, while secondary outcomes included complications, surgical duration, and relapse. A propensity score-based weighting method was used to account for differences between the groups. RESULTS Out of 647 patients [298 (46.1%) women, mean age: 48.5 ± 14.0 years] with complex GPAs, 91 were in the combined group and 556 were in the noncombined group. Compared with the noncombined regimen, the combined regimen was associated with a higher probability of gross total resection [50.5% vs. 40.6%, odds ratio (OR): 2.18, 95% confidence interval (CI): 1.30-3.63, P = 0.003]. The proportion of patients with life-threatening complications was lower in the combined group than in the non-combined group (4.4% vs. 11.2%, OR: 0.25, 95% CI: 0.08-0.78, P = 0.017). No marked differences were found between the groups in terms of other surgical or endocrine-related complications. However, the combined regimen exhibited a longer average surgery duration of 1.3 h ( P < 0.001) and higher surgical costs of 22,000 CNY (~ 3,000 USD, P = 0.022) compared with the noncombined approach. CONCLUSIONS The combined regimen offered increased rates of total resection and decreased incidence of life-threatening complications, which might be recommended as the first-line choice for these patients.
Collapse
Affiliation(s)
- Nidan Qiao
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Wei Gao
- Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning
| | - Xingli Deng
- Department of Neurosurgery, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan
| | - Tao Xin
- Department of Neurosurgery, The First Affiliated Hospital of Shandong First Medical University, Jinan, Shandong
| | - Gangli Zhang
- Department of Neurosurgery, Shanxi Provincial People's Hospital, Taiyuan, Shanxi
| | - Nan Wu
- Department of Neurosurgery, Chongqing General Hospital, Chongqing
| | - Pan Wang
- Department of Neurosurgery, Chongqing General Hospital, Chongqing
| | - Yunke Bi
- Department of Neurosurgery, Shanghai General Hospital, Shanghai
| | - Zixiang Cong
- Department of Neurosurgery, Affiliated Jinling Hospital, Medicine School of Nanjing University, Nanjing, Jiangsu
| | - Zhiyi Zhou
- Department of Neurosurgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai
| | - Junjun Li
- Department of Neurosurgery, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan
| | - Shengyu Sun
- Department of Neurosurgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia
| | - Meng Li
- Department of Neurosurgery, The First Affiliated Hospital of Shandong First Medical University, Jinan, Shandong
| | - Wenlong Tang
- Department of Neurosurgery, Heping Hospital Affiliated to Changzhi Medical College, Changzhi, Shanxi
| | - Xiaorong Yan
- Department of Neurosurgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian
| | - Wenxiong Wang
- Department of Neurosurgery, Shanxi Provincial People's Hospital, Taiyuan, Shanxi
| | - Wenjin Qiu
- Department of Neurosurgery, The Affiliated Hospital of Guizhou Medical University, Guiyang, Guizhou
| | - Shun Yao
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Zhao Ye
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Zengyi Ma
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Xiang Zhou
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Xiaoyun Cao
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Ming Shen
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Xuefei Shou
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Zhaoyun Zhang
- Department of Endocrinology, Huashan Hospital, Fudan University
| | - Zhenyu Wu
- School of Public Health, Fudan University
| | - Liangzhao Chu
- Department of Neurosurgery, The Affiliated Hospital of Guizhou Medical University, Guiyang, Guizhou
| | - Yongming Qiu
- Department of Neurosurgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai
| | - Hui Ma
- Department of Neurosurgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia
| | - Anhua Wu
- Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, Liaoning
| | - Chiyuan Ma
- Department of Neurosurgery, Affiliated Jinling Hospital, Medicine School of Nanjing University, Nanjing, Jiangsu
| | - Meiqing Lou
- Department of Neurosurgery, Shanghai General Hospital, Shanghai
| | - Changzhen Jiang
- Department of Neurosurgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian
| | - Yongfei Wang
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
| | - Yao Zhao
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University
- National Center for Neurological Disorders
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University
- Shanghai Key Laboratory of Brain Function Restoration and Neural Regeneration
- Neurosurgical Institute of Fudan University, Shanghai
- National Clinical Research Center for Aging and Medicine, Huashan Hospital, Fudan University, Shanghai, People’s Republic of China
| |
Collapse
|
2
|
Alomari A, Alsarraj M, Alqarni S. The learning curve in endoscopic transsphenoidal skull-base surgery: a systematic review. BMC Surg 2024; 24:135. [PMID: 38705991 PMCID: PMC11070087 DOI: 10.1186/s12893-024-02418-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Accepted: 04/20/2024] [Indexed: 05/07/2024] Open
Abstract
BACKGROUND The endoscopic endonasal transsphenoidal approach (EETA) has revolutionized skull-base surgery; however, it is associated with a steep learning curve (LC), necessitating additional attention from surgeons to ensure patient safety and surgical efficacy. The current literature is constrained by the small sample sizes of studies and their observational nature. This systematic review aims to evaluate the literature and identify strengths and weaknesses related to the assessment of EETA-LC. METHODS A systematic review was conducted following the PRISMA guidelines. PubMed and Google Scholar were searched for clinical studies on EETA-LC using detailed search strategies, including pertinent keywords and Medical Subject Headings. The selection criteria included studies comparing the outcomes of skull-base surgeries involving pure EETA in the early and late stages of surgeons' experience, studies that assessed the learning curve of at least one surgical parameter, and articles published in English. RESULTS The systematic review identified 34 studies encompassing 5,648 patients published between 2002 and 2022, focusing on the EETA learning curve. Most studies were retrospective cohort designs (88%). Various patient assortment methods were noted, including group-based and case-based analyses. Statistical analyses included descriptive and comparative methods, along with regression analyses and curve modeling techniques. Pituitary adenoma (PA) being the most studied pathology (82%). Among the evaluated variables, improvements in outcomes across variables like EC, OT, postoperative CSF leak, and GTR. Overcoming the initial EETA learning curve was associated with sustained outcome improvements, with a median estimated case requirement of 32, ranging from 9 to 120 cases. These findings underscore the complexity of EETA-LC assessment and the importance of sustained outcome improvement as a marker of proficiency. CONCLUSIONS The review highlights the complexity of assessing the learning curve in EETA and underscores the need for standardized reporting and prospective studies to enhance the reliability of findings and guide clinical practice effectively.
Collapse
Affiliation(s)
- Abdulraheem Alomari
- Neurosurgery Department, East Jeddah Hospital, 2277 King Abdullah Rd, Al Sulaymaniyah, 22253, Jeddah, Saudi Arabia.
| | - Mazin Alsarraj
- Otolaryngology and Head and Neck Surgery Department, King Abdullah Medical Complex, Prince Nayef Street, Northern Abhor, 23816, Jeddah, Saudi Arabia
| | - Sarah Alqarni
- Neurosurgery Department, King Abdulaziz Medical City, 21423, Jeddah, Saudi Arabia
| |
Collapse
|
3
|
Cucu AI, Costea CF, Perciaccante A, Donell ST, Bianucci R. The Evolution of Pituitary Gland Surgery from the Ancients to the Millennials. World Neurosurg 2023; 180:52-65. [PMID: 37683915 DOI: 10.1016/j.wneu.2023.09.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 08/31/2023] [Accepted: 09/01/2023] [Indexed: 09/10/2023]
Abstract
Located at the base of the skull, the pituitary gland has a long and controversial history, not only in terms of its anatomy, but especially in the functions it performs and in the attempt to approach it surgically. Considered by Galen of Pergamon to have a role in releasing waste products of the brain, a theory accepted until the 17th century, the pituitary gland became a separate entity once with the anatomical descriptions of the famous Andreas Vesalius. At the beginning of the 18th century, researches of the time began to be more and more interested in this gland, trying to identify its functions, and at the same time correcting the traditional theories that were wrong or incomplete. Later, they turned their attention to experimental animal studies that represented the germinal nucleus for the transcranial and endoscopic pituitary surgery. In this review, an attempt has been made to record the entire history of anatomy, physiology and surgery of the pituitary gland, from antiquity to the current day's surgical techniques.
Collapse
Affiliation(s)
- Andrei Ionut Cucu
- Faculty of Medicine and Biological Sciences, Stefan cel Mare University of Suceava, Suceava, Romania; Department of Neurosurgery, Prof. Dr. N. Oblu Emergency Clinical Hospital, Iasi, Romania
| | - Claudia Florida Costea
- Department of Ophthalmology, Prof. Dr. N. Oblu Emergency Clinical Hospital, Iasi, Romania.
| | - Antonio Perciaccante
- Laboratoire Anthropologie, Archéologie, Biologie (LAAB), UFR des Sciences de la Santé, Université Paris-Saclay (UVSQ) & musée du quai Branly - Jacques Chirac, Montigny-le-Bretonneux, France; Department of Medicine "San Giovanni di Dio" Hospital, Azienda Sanitaria Universitaria Giuliano Isontina, Gorizia, Italy
| | - Simon T Donell
- Norwich Medical School, University of East Anglia, Norwich, UK
| | - Raffaella Bianucci
- Department of Cultures and Societies, University of Palermo, Italy; The Ronin Institute, Montclair, New Jersey, USA
| |
Collapse
|
4
|
Tosi U, Guadix SW, Cohen AR, Souweidane MM. Neuroendoscopy: How We Got Here. World Neurosurg 2023; 178:298-304. [PMID: 37803685 DOI: 10.1016/j.wneu.2023.07.124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 07/27/2023] [Indexed: 10/08/2023]
Abstract
From its inception in ancient Egyptian rituals, neuroendoscopy always promised a minimally invasive route to the cerebrum. Early visionaries, however, hit the proverbial wall of technical development until the 20th century, when new technologies allowed for light to be transmitted across a tube for visualization of intracranial structures. Despite a hiccupping start, with surgical microscopy hampering initial excitement, the development and transformation of neuroendoscopy continued, and today it is a widespread and reliable surgical option for the treatment of numerous varied and complex pathologies.
Collapse
Affiliation(s)
- Umberto Tosi
- Department of Neurological Surgery, NewYork-Presbyterian Weill Cornell Medicine, New York, New York, USA
| | - Sergio W Guadix
- Department of Neurological Surgery, NewYork-Presbyterian Weill Cornell Medicine, New York, New York, USA
| | - Alan R Cohen
- Department of Neurosurgery, Johns Hopkins University, Baltimore, Maryland, USA
| | - Mark M Souweidane
- Department of Neurological Surgery, NewYork-Presbyterian Weill Cornell Medicine, New York, New York, USA.
| |
Collapse
|
5
|
Yasuda ME, Renedo D, Sosa S, Danilowicz K, Recalde R, Zaninovich R, Abbati SG, Cervio A, Giovannini S, Villalonga J, Ulloque-Caamaño L, Reddy K, Socolovsky M, Campero A. Risk Factors Related to Transient Diabetes Insipidus Development Following Transsphenoidal Pituitary Adenoma Resection: A Multicentric Study. World Neurosurg 2023; 175:e636-e643. [PMID: 37030477 DOI: 10.1016/j.wneu.2023.03.150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 03/30/2023] [Accepted: 03/31/2023] [Indexed: 04/10/2023]
Abstract
OBJECTIVE To analyze and find risk factors associated with developing transient diabetes insipidus (DI) using a multicenter case series after trans-sphenoidal surgery. METHODS Medical records of patients who underwent trans-sphenoidal surgery for pituitary adenoma resection between 2010 and 2021 at 3 different neurosurgical centers by 4 experienced neurosurgeons were retrospectively analyzed. The patients were divided into 2 groups (DI group or control group). Logistic regression analysis was conducted to identify risk factors associated with postoperative DI. Univariate logistic regression was performed to identify variables of interest. Covariates with a P value <0.05 were incorporated into multivariate logistic regression models to identify independently associated risk factors for DI. All statistical tests were conducted using RStudio. RESULTS A total of 344 patients were included; 68% were women, the mean age was 46.5 years, and nonfunctioning adenomas were the most frequent (171, 49.7%). The mean tumor size was 20.3 mm. Covariates associated with postoperative DI were age, female gender, and gross total resection. The multivariable model showed that age (odds ratio [OR] 0.97, CI 0.95-0.99, P = 0.017) and female gender (OR 2.92, CI 1.50-6.03, P = 0.002) remained significant predictors of DI development. Gross total resection was no longer a significant predictor of DI in the multivariable model (OR 1.86, CI 0.99-3.71, P = 0.063), suggesting that this variable may be confounded by other factors. CONCLUSIONS The independent risk factors for the development of transient DI were female and young patients.
Collapse
Affiliation(s)
- Marcos Ezequiel Yasuda
- Department of Neurosurgy, Hospital de Clínicas "José de San Martín", School of Medicine, University of Buenos Aires, Buenos Aires, Argentina; Neurosurgery Department, School of Medicine, McMaster University, Hamilton, Canada.
| | - Daniela Renedo
- Department of Neurosurgery, Yale School of Medicine, New Haven, Connecticut, USA
| | - Soledad Sosa
- Endocrinology Department, Hospital de Clínicas "José de San Martín", School of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Karina Danilowicz
- Endocrinology Department, Hospital de Clínicas "José de San Martín", School of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Rodolfo Recalde
- Department of Neurosurgy, Hospital de Clínicas "José de San Martín", School of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Roberto Zaninovich
- Department of Neurosurgy, Hospital de Clínicas "José de San Martín", School of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Santiago Gonzalez Abbati
- Department of Neurosurgy, Hospital de Clínicas "José de San Martín", School of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Andrés Cervio
- Department of Neurosurgery, FLENI, Buenos Aires, Argentina
| | | | - Juan Villalonga
- Department of Neurosurgery, LINT, School of Medicine, National University of Tucuman, San Miguel de Tucumán, Argentina
| | - Liezel Ulloque-Caamaño
- Department of Neurosurgery, LINT, School of Medicine, National University of Tucuman, San Miguel de Tucumán, Argentina
| | - Kesava Reddy
- Neurosurgery Department, School of Medicine, McMaster University, Hamilton, Canada
| | - Mariano Socolovsky
- Department of Neurosurgy, Hospital de Clínicas "José de San Martín", School of Medicine, University of Buenos Aires, Buenos Aires, Argentina
| | - Alvaro Campero
- Department of Neurosurgery, LINT, School of Medicine, National University of Tucuman, San Miguel de Tucumán, Argentina
| |
Collapse
|
6
|
Villalonga JF, Burroni M, Fabozzi GL, Solari D, Campero A, Cappabianca P, Cavallo LM. Guanti bianchi technique for resection of selected pituitary adenomas. BRAIN & SPINE 2023; 3:101724. [PMID: 37383463 PMCID: PMC10293224 DOI: 10.1016/j.bas.2023.101724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 02/17/2023] [Accepted: 02/22/2023] [Indexed: 06/30/2023]
Abstract
Introduction Since the introduction of the endoscopic endonasal approach (EEA) to skull base, the nasal phase has been a true challenge as it represents the moment of definition of the corridor, thus defining the instruments maneuverability at tumor removal phase. The longstanding cooperation between ENT and neurosurgeons have provided the possibility of creating adequate corridor with maximal respect toward nasal structures and mucosa. This sparked the idea of entering the sella as thieves, so we named "Guanti Bianchi" technique a lesser invasive variation of the approach for the removal of selected pituitary adenoma. Research Question The purpose of this study is to present the preliminary results of "Guanti Bianchi" technique. Material and Methods Data from 17 patients undergoing "Guanti Bianchi" technique (out of 235 standard EEA) at our center, were retrospectively analysed. ASK Nasal-12, a quality-of-life instrument developed specifically to assess patient perception of nasal morbidity, was administered pre- and postoperatively. Results 10 (59%) patients were men and 7 (41%) women. The mean age was 67.7 (range 35-88). The average duration of the surgical procedure was 71.17 minutes (range 45-100). GTR was achieved in all patients, no postoperative complications were observed. Baseline ASK Nasal-12 was near normal in all patients, 3/17 (17,6%) experienced transitory very mild symptoms without any worsening at 3 and 6 months. Discussion and Conclusions This minimally invasive technique does not require turbinectomy or carving of the nasoseptal flap, it alters the nasal mucosa as little as necessary, and it is quick and easy to perform.
Collapse
Affiliation(s)
- Juan F. Villalonga
- LINT, Facultad de Medicina, Universidad Nacional de Tucumán, Tucumán, Argentina
- Department of Neurological Surgery, Hospital Padilla, Tucumán, Argentina
| | - Matias Burroni
- Department of Neurosurgery, Hospital Pedro de Elizalde, Buenos Aires, Argentina
| | - Gianluca L. Fabozzi
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Division of Neurosurgery, University of Napoli “Federico II”, Naples, Italy
| | - Domenico Solari
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Division of Neurosurgery, University of Napoli “Federico II”, Naples, Italy
| | - Alvaro Campero
- LINT, Facultad de Medicina, Universidad Nacional de Tucumán, Tucumán, Argentina
- Department of Neurological Surgery, Hospital Padilla, Tucumán, Argentina
| | - Paolo Cappabianca
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Division of Neurosurgery, University of Napoli “Federico II”, Naples, Italy
| | - Luigi M. Cavallo
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Division of Neurosurgery, University of Napoli “Federico II”, Naples, Italy
| |
Collapse
|
7
|
Midline Skull Base Meningiomas: Transcranial and Endonasal Perspectives. Cancers (Basel) 2022; 14:cancers14122878. [PMID: 35740543 PMCID: PMC9220797 DOI: 10.3390/cancers14122878] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/25/2022] [Accepted: 06/03/2022] [Indexed: 12/07/2022] Open
Abstract
Simple Summary Skull base meningiomas have always represented a challenge for neurosurgeons. Despite their histological nature, they may be associated with unfavorable outcomes due to their deep-seated location and the surrounding neurovascular structures. Over time, several corridors have been proposed, each one carrying its own pros and cons. During the last decades, the endoscopic endonasal route has been asserted among the classic routes for a growing number of midline and paramedian lesions. Therefore, the aim of our paper is to present a comprehensive review of the indications and techniques for the management of skull base meningiomas, emphasizing the ambivalent and complementary role of the low and high routes. Abstract Skull base meningiomas have always represented a challenge for neurosurgeons. Despite their histological nature, they may be associated with unfavorable outcomes due to their deep-seated location and the surrounding neurovascular structures. The state of the art of skull base meningiomas accounts for both transcranial, or high, and endonasal, or low, routes. A comprehensive review of the pertinent literature was performed to address the surgical strategies and outcomes of skull base meningioma patients treated through a transcranial approach, an endoscopic endonasal approach (EEA), or both. Three databases (PubMed, Ovid Medline, and Ovid Embase) have been searched. The review of the literature provided 328 papers reporting the surgical, oncological, and clinical results of different approaches for the treatment of skull base meningiomas. The most suitable surgical corridors for olfactory groove, tuberculum sellae, clival and petroclival and cavernous sinus meningiomas have been analyzed. The EEA was proven to be associated with a lower extent of resection rates and better clinical outcomes compared with transcranial corridors, offering the possibility of achieving the so-called maximal safe resection.
Collapse
|
8
|
d'Artigues J, Graillon T, Boissonneau S, Farah K, Amodru V, Brue T, Fuentes S, Dufour H. Fully endoscopic endonasal approach for the treatment of intrasellar arachnoid cysts. Pituitary 2022; 25:191-200. [PMID: 34609694 DOI: 10.1007/s11102-021-01187-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/16/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE To report our experience of endoscopic endonasal obliteration of symptomatic sellar arachnoid cyst (SAC). METHODS From 2002 to 2019, we retrospectively reported the data of 17 cases of SAC operated in Timone University Hospital, Marseille, France. Preoperative clinical findings were collected including main symptoms, visual function and endocrinological assessment. Surgical procedure was homogeneous and consisted in endonasal fully endoscopic surgical obliteration of the cyst cavity with fat graft. Post-operative outcomes, complication and follow-up was reported. RESULTS Visual disorders and/or headaches were the main symptoms. Our technique provided improvement for 83.3% of the patients suffering from visual disturbance and for 87.5% of those suffering from headaches. We reported 2 cases of cerebrospinal fluid (CSF) leakage (11.8%), but no meningitis. One case of definitive diabetes insipidus occurred and one case of postoperative syndrome of inappropriate antidiuretic hormone secretion was temporary. There was one case of recurrence reported. The mean follow-up was 39 months. CONCLUSION Patients with symptomatic SAC can be treated successfully by endoscopic endonasal obliteration of the cyst. This simple technique offers true benefits for the patients without craniotomy, but the complication rate remains high especially with the risk of CSF leakage. Special attention to skull base opening and closing could reduce this risk.
Collapse
Affiliation(s)
- Jean d'Artigues
- Department of Neurosurgery, Hôpital de La Timone, Marseille, France.
| | - Thomas Graillon
- Department of Neurosurgery, Hôpital de La Timone, Marseille, France
| | | | - Kaissar Farah
- Department of Neurosurgery, Hôpital de La Timone, Marseille, France
| | - Vincent Amodru
- Department of Endocrinology, Hôpital de La Conception, Marseille, France
| | - Thierry Brue
- Department of Endocrinology, Hôpital de La Conception, Marseille, France
| | - Stéphane Fuentes
- Department of Neurosurgery, Hôpital de La Timone, Marseille, France
| | - Henry Dufour
- Department of Neurosurgery, Hôpital de La Timone, Marseille, France
| |
Collapse
|
9
|
Wu KC, Laws ER, Jane JA. Editorial. Revisiting the safety of the endoscopic endonasal approach in the modern era. J Neurosurg 2022; 136:389-391. [PMID: 34359038 DOI: 10.3171/2020.12.jns204122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kyle C Wu
- 1Department of Neurosurgery, Brigham and Women's Hospital, Boston, Massachusetts; and
| | - Edward R Laws
- 1Department of Neurosurgery, Brigham and Women's Hospital, Boston, Massachusetts; and
| | - John A Jane
- 2Department of Neurosurgery, University of Virginia Health System, Charlottesville, Virginia
| |
Collapse
|
10
|
Stumpo V, Staartjes VE, Quddusi A, Corniola MV, Tessitore E, Schröder ML, Anderer EG, Stienen MN, Serra C, Regli L. Enhanced Recovery After Surgery strategies for elective craniotomy: a systematic review. J Neurosurg 2021; 135:1857-1881. [PMID: 33962374 DOI: 10.3171/2020.10.jns203160] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Accepted: 10/26/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Enhanced Recovery After Surgery (ERAS) has led to a paradigm shift in perioperative care through multimodal interventions. Still, ERAS remains a relatively new concept in neurosurgery, and there is no summary of evidence on ERAS applications in cranial neurosurgery. METHODS The authors systematically reviewed the literature using the PubMed/MEDLINE, Embase, Scopus, and Cochrane Library databases for ERAS protocols and elements. Studies had to assess at least one pre-, peri-, or postoperative ERAS element and evaluate at least one of the following outcomes: 1) length of hospital stay, 2) length of ICU stay, 3) postoperative pain, 4) direct and indirect healthcare cost, 5) complication rate, 6) readmission rate, or 7) patient satisfaction. RESULTS A final 27 articles were included in the qualitative analysis, with mixed quality of evidence ranging from high in 3 cases to very low in 1 case. Seventeen studies reported a complete ERAS protocol. Preoperative ERAS elements include patient selection through multidisciplinary team discussion, patient counseling and education to adjust expectations of the postoperative period, and mental state assessment; antimicrobial, steroidal, and antiepileptic prophylaxes; nutritional assessment, as well as preoperative oral carbohydrate loading; and postoperative nausea and vomiting (PONV) prophylaxis. Anesthesiology interventions included local anesthesia for pin sites, regional field block or scalp block, avoidance or minimization of the duration of invasive monitoring, and limitation of intraoperative mannitol. Other intraoperative elements include absorbable skin sutures and avoidance of wound drains. Postoperatively, the authors identified early extubation, observation in a step-down unit instead of routine ICU admission, early mobilization, early fluid de-escalation, early intake of solid food and liquids, early removal of invasive monitoring, professional nutritional assessment, PONV management, nonopioid rescue analgesia, and early postoperative imaging. Other postoperative interventions included discharge criteria standardization and home visits or progress monitoring by a nurse. CONCLUSIONS A wide range of evidence-based interventions are available to improve recovery after elective craniotomy, although there are few published ERAS protocols. Patient-centered optimization of neurosurgical care spanning the pre-, intra-, and postoperative periods is feasible and has already provided positive results in terms of improved outcomes such as postoperative pain, patient satisfaction, reduced length of stay, and cost reduction with an excellent safety profile. Although fast-track recovery protocols and ERAS studies are gaining momentum for elective craniotomy, prospective trials are needed to provide stronger evidence.
Collapse
Affiliation(s)
- Vittorio Stumpo
- 2Amsterdam UMC, Vrije Universiteit Amsterdam, Neurosurgery, Amsterdam Movement Sciences, Amsterdam, The Netherlands
| | - Victor E Staartjes
- 1Machine Intelligence in Clinical Neuroscience (MICN) Laboratory, Department of Neurosurgery, Clinical Neuroscience Center, University Hospital Zurich, University of Zurich, Switzerland
- 2Amsterdam UMC, Vrije Universiteit Amsterdam, Neurosurgery, Amsterdam Movement Sciences, Amsterdam, The Netherlands
| | - Ayesha Quddusi
- 3Center for Neuroscience, Queens University, Kingston, Ontario, Canada
| | - Marco V Corniola
- 4Department of Neurosurgery, Geneva University Hospital (HUG), Geneva, Switzerland
| | - Enrico Tessitore
- 4Department of Neurosurgery, Geneva University Hospital (HUG), Geneva, Switzerland
| | - Marc L Schröder
- 5Department of Neurosurgery, Bergman Clinics Amsterdam, The Netherlands
| | - Erich G Anderer
- 6Department of Neurosurgery, NYU Langone Hospital Brooklyn, New York; and
| | - Martin N Stienen
- 1Machine Intelligence in Clinical Neuroscience (MICN) Laboratory, Department of Neurosurgery, Clinical Neuroscience Center, University Hospital Zurich, University of Zurich, Switzerland
- 7Department of Neurosurgery, Cantonal Hospital St. Gallen, Switzerland
| | - Carlo Serra
- 1Machine Intelligence in Clinical Neuroscience (MICN) Laboratory, Department of Neurosurgery, Clinical Neuroscience Center, University Hospital Zurich, University of Zurich, Switzerland
| | - Luca Regli
- 1Machine Intelligence in Clinical Neuroscience (MICN) Laboratory, Department of Neurosurgery, Clinical Neuroscience Center, University Hospital Zurich, University of Zurich, Switzerland
| |
Collapse
|
11
|
Ceraudo M, Cavallo LM, Rossi DC, Solari D, Anania P, Canevari FR, Prior A, Cappabianca P, Zona G. Role of Anterior Nasal Packing in Endoscopic Skull Base Surgery: Italian Survey. World Neurosurg 2021; 154:e406-e415. [PMID: 34280536 DOI: 10.1016/j.wneu.2021.07.031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 07/10/2021] [Accepted: 07/10/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Nowadays, the endoscopic endonasal approach to sellar and parasellar region tumors is a common technique in neurosurgery, and surgical nuances, complications, and management strategies are shared in a multidisciplinary setting between neurosurgeons and ear, nose, and throat surgeons. Due to the heterogeneity of its variations, the role of the anterior nasal packing in endoscopic endonasal approach to the skull base surgery (EESBS) has not yet been unanimously accepted and no consensus or guidelines on its use exist. MATERIALS AND METHODS A survey containing 10 questions about indications, management advantages, and pitfalls of the use of anterior nasal packing in EESBS was created by using an online open-source tool (SurveyMonkey). The questionnaire was sent to 39 Italian neurosurgical departments, which routinely adopt the endoscopic endonasal approach. RESULTS Almost half of 39 selected centers (19; 48.7%) answered our survey. The main results can be summarized as 1) anterior nasal packing after EESBS is considered useful by 84% of participants, 2) prevention of epistaxis is the principal indication for anterior nasal packing, 3) the type of approach and skull base reconstruction influence the use of anterior nasal packing, and 4) nasal discomfort is considered the principal negative aspect of nasal packing. CONCLUSIONS Our study identified that anterior nasal packing is commonly adopted in certain conditions, namely when extensive nasal dissection is performed. Furthermore, the choice to adopt or not the anterior nasal packing should be tailored taking in account specific conditions, such as acromegaly and Cushing disease. It represents an important factor in reducing postoperative sinonasal complications of EESB.
Collapse
Affiliation(s)
- Marco Ceraudo
- Department of Neurosurgery, IRCCS Ospedale Policlinico San Martino, Genoa, Italy.
| | - Luigi Maria Cavallo
- Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II Naples, Italy
| | | | - Domenico Solari
- Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II Naples, Italy
| | - Pasquale Anania
- Department of Neurosurgery, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Frank Rikki Canevari
- Unit of Otorhinolaryngology-Head and Neck Surgery, University of Genoa, Genoa, Italy
| | - Alessandro Prior
- Department of Neurosurgery, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Paolo Cappabianca
- Division of Neurosurgery, Department of Neurosciences, Reproductive and Odontostomatological Sciences, Università degli Studi di Napoli Federico II Naples, Italy
| | - Gianluigi Zona
- Department of Neurosurgery, IRCCS Ospedale Policlinico San Martino, Genoa, Italy; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Italy
| |
Collapse
|
12
|
Biamonte E, Betella N, Milani D, Lasio GB, Ariano S, Radice S, Lavezzi E, Mazziotti G, Lania A. Impact of age on postsurgical outcomes of nonfunctioning pituitary adenomas. Endocrine 2021; 72:915-922. [PMID: 33242176 DOI: 10.1007/s12020-020-02554-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Accepted: 11/11/2020] [Indexed: 12/17/2022]
Abstract
PURPOSE The management of pituitary adenomas in the elderly has become a relevant clinical issue, in relationship with improved life expectancy and spreading use of imaging techniques. In this single-center and retrospective study, we investigated the impact of age on peri- and postsurgical outcomes in patients undergoing transnasal sphenoidal (TNS) surgery for pituitary adenomas. METHODS One-hundred-sixty-nine patients (62% males) undergoing endoscopic transphenoidal (TNS) surgery for nonfunctioning pituitary adenomas (NFPAs) were enrolled. Patients were subdivided into three groups according to age tertiles: ≤56 (group 1), 57-69 (group 2), and ≥70 (group 3) years. Postsurgical and endocrinological outcomes were evaluated and compared among the three age groups. RESULTS 37/169 patients (21.9%) developed at least one perisurgical complication, without significant association with the patients' age (P = 0.838), Charlson co-morbidity score (P = 0.326), and American Society of Anesthesiologist score (P = 0.616). In the multivariate regression analysis, the adenoma size resulted the only determinant of perisurgical complication (odds ratio [OR] 1.07, 95% confidence interval [C.I.] 1.00-1.13; P = 0.044). The development and the recovery of at least one pituitary hormone deficiency were observed in 12.2% and 14.2% of patients, respectively. The risk of developing new pituitary hormone deficiencies was correlated with cavernous sinus invasion as evaluated by magnetic resonance imaging (hazard ratio [HR] 4.19, 95% C.I. 1.39-12.66; P = 0.010), whereas the probability to normalize at least one pituitary hormone deficiency was significantly correlated with younger age of patients (HR 0.27, 95% CI 0.12-0.61; P = 0.002). CONCLUSIONS The results of this study reinforce the concept that endoscopic TNS surgery is a safe therapeutic option in the elderly patients with NFPA, even in presence of comorbidities and high anesthetic risk.
Collapse
Affiliation(s)
- E Biamonte
- Endocrinology, Diabetology and Andrology Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, MI, Italy
| | - N Betella
- Endocrinology, Diabetology and Andrology Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy
| | - D Milani
- Neurosurgery Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy
| | - G B Lasio
- Neurosurgery Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy
| | - S Ariano
- Endocrinology, Diabetology and Andrology Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, MI, Italy
| | - S Radice
- Neurosurgery Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy
| | - E Lavezzi
- Endocrinology, Diabetology and Andrology Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy
| | - G Mazziotti
- Endocrinology, Diabetology and Andrology Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy.
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, MI, Italy.
| | - A Lania
- Endocrinology, Diabetology and Andrology Unit, Humanitas Clinical and Research Center IRCCS, Rozzano, MI, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, MI, Italy
| |
Collapse
|
13
|
Cavallo LM, Somma T, Solari D, Iannuzzo G, Frio F, Baiano C, Cappabianca P. Endoscopic Endonasal Transsphenoidal Surgery: History and Evolution. World Neurosurg 2020; 127:686-694. [PMID: 31266131 DOI: 10.1016/j.wneu.2019.03.048] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Accepted: 03/05/2019] [Indexed: 12/30/2022]
Abstract
In previous decades, extensive and disfiguring transfacial and/or transcranial approaches were used to reach the sellar and parasellar areas. However, these surgical routes were burdened by severe complications and high mortality rates. Recently, the development of endoscopic endonasal techniques has revolutionized the surgical strategies for approaching the sella and adjacent areas and increased the development of transsphenoidal surgery. With these techniques, surgeons have been able to overcome the visual limitations of the open surgical approaches and access areas previously hidden from view. After the contributions of the Pittsburgh duo, Carrau and Jho, pioneers of pure endoscopic surgery, our school began to implement this technique, introducing technical innovations and variations, describing the anatomical details and defining new routes, and playing a key role in its widespread clinical application.
Collapse
Affiliation(s)
- Luigi M Cavallo
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy.
| | - Teresa Somma
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Domenico Solari
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Gianpiero Iannuzzo
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Federico Frio
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Cinzia Baiano
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Paolo Cappabianca
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| |
Collapse
|
14
|
Solari D, Pivonello R, Caggiano C, Guadagno E, Chiaramonte C, Miccoli G, Cavallo LM, Del Basso De Caro M, Colao A, Cappabianca P. Pituitary Adenomas: What Are the Key Features? What Are the Current Treatments? Where Is the Future Taking Us? World Neurosurg 2020; 127:695-709. [PMID: 31266132 DOI: 10.1016/j.wneu.2019.03.049] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Accepted: 03/05/2019] [Indexed: 12/18/2022]
Abstract
Pituitary tumors are a heterogeneous group of lesions (usually benign) and proper understanding of the anatomy, physiology, and pathology of the hypothalamic/pituitary region is essential to make an accurate diagnosis and define the essential treatment options (i.e., surgery, medical therapies, and radiotherapy, alone or in combination). Surgery is the primary treatment for acromegaly, Cushing disease, thyroid-stimulating hormone-secreting adenomas, resistant prolactinomas, and nonfunctioning pituitary adenomas causing mass effect. Medical and radiation therapy are reserved in cases in which surgery is not possible or does not provide a complete cure. In the last decades, tremendous innovations (i.e., targeted drugs and refined surgical tools and techniques) have expanded the treatment strategies for pituitary adenomas. We herein report the current indications for and depiction of the surgical techniques in pituitary surgery, review current medical treatments, and provide a glimpse of future possibilities.
Collapse
Affiliation(s)
- Domenico Solari
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy.
| | - Rosario Pivonello
- Division of Endocrinology, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Chiara Caggiano
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Elia Guadagno
- Department of Advanced Biomedical Sciences, Section of Pathology, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Carmela Chiaramonte
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Giovanni Miccoli
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Luigi M Cavallo
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Marialaura Del Basso De Caro
- Department of Advanced Biomedical Sciences, Section of Pathology, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Annamaria Colao
- Division of Endocrinology, Università degli Studi di Napoli "Federico II", Naples, Italy
| | - Paolo Cappabianca
- Division of Neurosurgery, Università degli Studi di Napoli "Federico II", Naples, Italy
| |
Collapse
|
15
|
Kosugi K, Tamura R, Mase T, Tamura H, Jinzaki M, Yoshida K, Toda M. Relationship between pneumatization of lateral recess in the sphenoid sinus and removal of cavernous sinus invasion in pituitary adenomas by endoscopic endonasal surgery. Surg Neurol Int 2019; 10:222. [PMID: 31819816 PMCID: PMC6884956 DOI: 10.25259/sni_169_2019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Accepted: 10/31/2019] [Indexed: 01/30/2023] Open
Abstract
Background: Endoscopic endonasal transsphenoidal surgery (EES) is the gold standard for pituitary adenoma (PA) resection. The sphenoid sinus (SS), a highly variable anatomic structure, is located in the center of the cranial base. It has previously been reported that poor pneumatization of the lateral recess of the SS (LRSS) increases the difficulty level of the surgery and the risk of neural and vascular injury. However, to date no studies have evaluated the association between LRSS volume and PAs removal rate by EES. Methods: The present study analyzed 23 consecutive patients with new-onset PAs categorized as Knosp Grades 3 and 4 who underwent EES. A retrospective radiographic analysis was conducted on patients undergoing magnetic resonance imaging and high-resolution computed tomography scans. Results: Among PA cases categorized as Knosp 3 and 4, no significant association was found between the whole tumor’s resection rate and LRSS volume (R = 0.08, P = 0.70). However, a significant association was found between cavernous sinus (CS) tumors’ removal rate and LRSS volume (R = 0.52, P = 0.011). The same results were achieved in PAs with a Knosp Grade 4, with a stronger correlation (R = 0.60, P = 0.014). Conclusion: The development of LRSS pneumatization affects the removal rate of CS tumors in PAs. Preoperative analysis of LRSS development should be considered when planning EES against PA with CS invasion.
Collapse
Affiliation(s)
- Kenzo Kosugi
- Departments of Neurosurgery, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Ryota Tamura
- Departments of Neurosurgery, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Taro Mase
- Departments of Neurosurgery, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Haruka Tamura
- Departments of Neurosurgery, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Masahiro Jinzaki
- Departments of Radiology, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Kazunari Yoshida
- Departments of Neurosurgery, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Masahiro Toda
- Departments of Neurosurgery, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| |
Collapse
|
16
|
Oertel J, Senger S, Linsler S. The extended endoscopic approach to perisellar and skull base lesions: is one nostril enough? Neurosurg Rev 2019; 43:1519-1529. [PMID: 31529228 DOI: 10.1007/s10143-019-01171-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 08/21/2019] [Accepted: 08/27/2019] [Indexed: 12/17/2022]
Abstract
The extended endonasal endoscopic approach to the skull base is still under investigation. The main advantage of using this technique is to approach lesions in a minimally invasive manner resulting without brain retraction. Here, the authors present the results of extended endonasal endoscopic surgery via one nostril. All skull base procedures performed via an endonasal approach at the author's Department between January 2011 and May 2017 were analysed prospectively. Special attention was paid to complications, radicality, advantages and disadvantages of the endoscopic technique. Additionally, the application of various telescopes and the technique of dural closure were analysed. Sixty-two patients were operated on various pathologies of the skull base via an extended endonasal approach. Seven pathologies were resected via binostril technique. All other pathologies could be exposed by the mononostril technique. In 2 of 62 cases, the authors had to switch to binostril technique. MRI revealed radical gross total resection in 93% of all cases when intended. Overall complication rate was 16% (9/55) in the mononostril and 57% (4/7) in the binostril cohort. Seven patients in the mononostril cohort (13%) versus three patients in the binostril cohort (43%) complained of postoperative nasal congestion. This clinical report shows that many extended skull base lesions can be treated by a mononostril endonasal approach. In selected cases, this technique might represent an alternative to the binostril approach. Nevertheless, the binostril technique offers a better range of manipulation and exposure and should be preferred in difficult and very extended cases.
Collapse
Affiliation(s)
- Joachim Oertel
- Department of Neurosurgery, Saarland University, Homburg, Germany
| | - Sebastian Senger
- Department of Neurosurgery, Saarland University, Homburg, Germany
| | - Stefan Linsler
- Department of Neurosurgery, Saarland University, Homburg, Germany. .,Klinik für Neurochirurgie, Universität des Saarlandes, 66421, Homburg, Saar, Germany.
| |
Collapse
|
17
|
Li K, Zhang J, Wang XS, Ye X, Zhao YL. A systematic review of effects and complications after transsphenoidal pituitary surgery: endoscopic versus microscopic approach. MINIM INVASIV THER 2019; 29:317-325. [PMID: 31495241 DOI: 10.1080/13645706.2019.1660369] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Background: Microscopic transsphenoidal surgery (MTS) has been considered as the gold standard for transsphenoidal pituitary surgery, but nowadays endoscopic transsphenoidal surgery (ETS) has become popular due to its wide view and improved lighting.Material and methods: The electronic databases were systematically searched, and the meta-analyses of the eligible studies that evaluated endoscopic versus microscopic methods in patients with pituitary surgery were conducted with Review Manager 5.0. The primary outcomes included visual improvement, gross tumor removal (GTR), cerebrospinal fluid (CFS) leak, diabetes insipidus (DI), other complications, and length of hospital stay. The Egger's test was conducted to estimate possible publication bias.Results: In total, 13 articles eventually met the inclusion criteria. The meta-analyses suggested that the differences with regard to visual improvement, overall complication rate, GTR, CSF leak, diabetes insipidus (DI), meningitis, visual impairment, syndrome of inappropriate antidiuretic hormone secretion (SIADH), new onset hypopituitarism, and hypothyroidism between the endoscopic and microscopic groups were not statistically significant. The length of hospital stay was much longer with the microscopic approach when compared with the endoscopic method.Conclusion: The endoscopic and microscopic approaches show similar effects and complication rates. The endoscopic technique could be adopted as a reasonable alternative in pituitary surgery.
Collapse
Affiliation(s)
- Kai Li
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China.,Department of Neurosurgery, Peking University International Hospital, Beijing, China
| | - Jun Zhang
- Department of Neurosurgery, Peking University International Hospital, Beijing, China
| | - Xin-Sheng Wang
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China
| | - Xun Ye
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China
| | - Yuan-Li Zhao
- Department of Neurosurgery, Beijing Tian Tan Hospital, Capital Medical University, Beijing, China
| |
Collapse
|
18
|
de Divitiis O, d’Avella E, de Notaris M, Di Somma A, De Rosa A, Solari D, Cappabianca P. The (R)evolution of Anatomy. World Neurosurg 2019; 127:710-735. [DOI: 10.1016/j.wneu.2019.03.050] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2018] [Accepted: 03/05/2019] [Indexed: 11/28/2022]
|
19
|
Solari D, Zenga F, Angileri FF, Barbanera A, Berlucchi S, Bernucci C, Carapella C, Catapano D, Catapano G, Cavallo LM, D'Arrigo C, de Angelis M, Denaro L, Desogus N, Ferroli P, Fontanella MM, Galzio RJ, Gianfreda CD, Iacoangeli M, Lauretti L, Locatelli D, Locatelli M, Luglietto D, Mazzatenta D, Menniti A, Milani D, Nasi MT, Romano A, Ruggeri AG, Saladino A, Santonocito O, Schwarz A, Skrap M, Stefini R, Volpin L, Wembagher GC, Zoia C, Zona G, Cappabianca P. A Survey on Pituitary Surgery in Italy. World Neurosurg 2019; 123:e440-e449. [DOI: 10.1016/j.wneu.2018.11.186] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 11/19/2018] [Accepted: 11/20/2018] [Indexed: 10/27/2022]
|
20
|
Hlaváč M, Sommer F, Karpel-Massler G, Wirtz R, Hoffmann T, Paľa A. [Differential diagnosis and treatment of pituitary adenomas]. HNO 2019; 67:307-318. [PMID: 30790007 DOI: 10.1007/s00106-019-0629-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Pituitary adenomas are among the most common primary brain tumors. These tumors can produce all hormones of the anterior pituitary and thus cause endocrine diseases. Compression of the pituitary gland, the surrounding cranial nerves, or brain structures can lead to hypopituitarism, cranial nerve deficits, or diverse neurological symptoms. Visual impairment, typically with bitemporal hemianopsia, is the most common cardinal symptom. The diagnostic workup requires broad interdisciplinary cooperation. With the exception of prolactinoma, the treatment of choice for symptomatic pituitary adenoma is transnasal transsphenoidal resection. For prolactinoma, dopamine agonistic therapy is the primary treatment. Adequate hormone replacement therapy is essential in cases of hypopituitarism. Long-term follow-up is a vital part of the treatment concept.
Collapse
Affiliation(s)
- M Hlaváč
- Klinik für Neurochirurgie, Universität Ulm, Albert-Einstein-Allee 23, 89075, Ulm, Deutschland.
| | - F Sommer
- Klinik für Hals-Nasen-Ohrenheilkunde, Universität Ulm, Frauensteige 12, 89075, Ulm, Deutschland
| | - G Karpel-Massler
- Klinik für Neurochirurgie, Universität Ulm, Albert-Einstein-Allee 23, 89075, Ulm, Deutschland
| | - R Wirtz
- Klinik für Neurochirurgie, Universität Ulm, Albert-Einstein-Allee 23, 89075, Ulm, Deutschland
| | - T Hoffmann
- Klinik für Hals-Nasen-Ohrenheilkunde, Universität Ulm, Frauensteige 12, 89075, Ulm, Deutschland
| | - A Paľa
- Klinik für Neurochirurgie, Universität Ulm, Albert-Einstein-Allee 23, 89075, Ulm, Deutschland
| |
Collapse
|
21
|
Chumnanvej S, Chalongwongse S, Pillai BM, Suthakorn J. Pathway and workspace study of Endonasal Endoscopic Transsphenoidal (EET) approach in 80 cadavers. INTERNATIONAL JOURNAL OF SURGERY OPEN 2019. [DOI: 10.1016/j.ijso.2018.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
22
|
Linsler S, Senger S, Hero-Gross R, Steudel WI, Oertel J. The endoscopic surgical resection of intrasellar lesions conserves the hormonal function: a negative correlation to the microsurgical technique. J Neurosurg Sci 2018; 64:515-524. [PMID: 29595045 DOI: 10.23736/s0390-5616.18.04242-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND The endonasal endoscopic approach is still currently under investigation for sellar tumor surgery: a higher resection rate is to be expected and complications should be minimized. The authors report their surgical results of endonasal endoscopic neurosurgery with special focus on postoperative hypopituitarism in comparison to microsurgical procedures. METHODS Sixty patients received endoscopic endonasal transsphenoidal procedures for sellar pathologies. All patients were followed up prospectively. A second group of 60 patients received microsurgical transsphenoidal procedures for sellar pathologies in our neurosurgical department before and were prospectively followed until now. Special attention was paid to hormonal insufficiency and medical substitution. RESULTS Sixty-eight percent (41 of 60) of the patients who underwent microsurgical procedures showed a new persisting pituitary insufficiency postoperatively. Twenty-three patients (55.5%) were substituted with thyroxine, hydrocortisone and sexual hormones and one patient (2.5%) also with ADH cause of global pituitary insufficiency. In 19 cases without any hormonal insufficiency after microsurgical procedures nine patients (47%) showed remnant tumor in follow-up MRI. The patients who underwent endoscopic procedures for pituitary adenomas revealed significant (P<0.01) less new persistent hormonal insufficiency with 13% of all cases (8/60). Five patients (62.5%) were substituted with thyroxine and hydrocortisone, two patients (25%) substituted with thyroxine, hydrocortisone and sexual hormones and one patient also with ADH because of global pituitary insufficiency. Thereby, in follow-up MRI and hormonal testing, radical tumor resection was detected in 92% in the endoscopic group. CONCLUSIONS This study seems to indicate that a better intraoperative identification and preservation of pituitary gland is possible in endoscopic transsphenoidal surgery with consecutive lower postoperative hypopituitarism rate.
Collapse
Affiliation(s)
- Stefan Linsler
- Clinic of Neurosurgery, Saarland University Hospital, Homburg, Germany -
| | - Sebastian Senger
- Clinic of Neurosurgery, Saarland University Hospital, Homburg, Germany
| | - Renate Hero-Gross
- Service of Endocrinology, Health Canter on Marktplatz, Homburg, Germany
| | - Wolf-Ingo Steudel
- Clinic of Neurosurgery, Saarland University Hospital, Homburg, Germany
| | - Joachim Oertel
- Clinic of Neurosurgery, Saarland University Hospital, Homburg, Germany
| |
Collapse
|
23
|
Linsler S, Breuskin D, Tschernig T, Oertel J. Reaching the sellar region endonasally - One or both nostrils? A pilot study in body donors. Ann Anat 2018; 217:40-46. [PMID: 29501633 DOI: 10.1016/j.aanat.2018.01.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Revised: 01/02/2018] [Accepted: 01/03/2018] [Indexed: 12/30/2022]
Abstract
INTRODUCTION The purpose of this study was to evaluate the effect of posterior septectomy size on surgical exposure and surgical freedom during the endoscopic transsphenoidal approach to the sellar and parasellar region. METHODS A mononostril and binostril approach to the sellar region was performed on 4 formalin-fixed cadaveric heads. Predefined anatomical structures were identified. Additionally, a millimeter gauge was introduced into the surgical site and the extent of dorsal septectomy was analyzed for both approaches. Surgical freedom was defined as the distance between the ipsilateral and contralateral limit of opening of the sphenoid sinus. RESULTS The mean extent of dorsal septectomy was 15.7±5.7mm using a binostril approach to achieve adequate visualization of all relevant anatomical structures. Superior results were obtained via binostril technique with respect to the ability to identify the contralateral internal carotid artery or opticocarotid recessus. No such advantage was found for all other landmarks. Surgical freedom between the ipsilateral and contralateral limit of exposure of the sphenoid sinus was measured with 15±0.8mm in the mononostril and 19.2±0.9mm in the binostril group. CONCLUSIONS The surgical exposure increased significantly with progressively larger posterior septectomy in binostril approaches until a 20-mm posterior septectomy. Bilateral lateral opticocarotid recesses were accessible with a mean of 15mm for posterior septectomy. In the mononostril group no dorsal septectomy was necessary. Thus, the nasal mucosa is more preserved by this technique. However, the lateral exposure is partially limited and the use of angled endoscopes is recommended when adopting a mononostril approach to the sellar region.
Collapse
Affiliation(s)
- Stefan Linsler
- Klinik für Neurochirurgie, Universitätsklinikum des Saarlandes, Homburg, Germany
| | - David Breuskin
- Klinik für Neurochirurgie, Universitätsklinikum des Saarlandes, Homburg, Germany
| | - Thomas Tschernig
- Fachrichtung Anatomie und Zellbiologie, Medizinische Fakultät der Universität des Saarlandes, Homburg, Germany.
| | - Joachim Oertel
- Klinik für Neurochirurgie, Universitätsklinikum des Saarlandes, Homburg, Germany
| |
Collapse
|
24
|
Messerer M, Cossu G, George M, Daniel RT. Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas. J Vis Exp 2018. [PMID: 29364265 DOI: 10.3791/55896] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
Endoscopic endonasal trans-sphenoidal surgery has become the gold standard for the surgical treatment of pituitary adenomas and many other pituitary lesions. Refinements in surgical techniques, technological advancements, and incorporation of neuronavigation have rendered this surgery minimally invasive. The complication rates of this surgery are very low while excellent results are consistently obtained through this approach. This paper focuses on the step-by-step surgical approach to pituitary adenomas, which is based on personal experience, and details the results obtained with this minimally invasive surgery.
Collapse
Affiliation(s)
| | - Giulia Cossu
- Department of Neurosurgery, University Hospital of Lausanne
| | - Mercy George
- Department of Otorhinolaryngology, University Hospital of Lausanne
| | | |
Collapse
|
25
|
Twigg V, Carr SD, Balakumar R, Sinha S, Mirza S. Radiological features for the approach in trans-sphenoidal pituitary surgery. Pituitary 2017; 20:395-402. [PMID: 28154960 DOI: 10.1007/s11102-017-0787-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION In order to perform trans-sphenoidal endoscopic pituitary surgery safely and efficiently it is important to identify anatomical and pituitary disease features on the pre-operative CT and MRI scans; thereby minimising the risk to surrounding structures and optimising outcomes. We aim to create a checklist to streamline pre-operative planning. METHODS We retrospectively reviewed pre-operative CT and MRI scans of 100 adults undergoing trans-sphenoidal endoscopic pituitary surgery. RESULTS Radiological findings and their incidence included deviated nasal septum (62%), concha bullosa (32%), bony dehiscence of the carotid arteries (18%), sphenoid septation overlying the internal carotid artery (24% at the sella) and low lying CSF (32%). The mean distance of the sphenoid ostium to the skull base was 10 mm (range 2.7-17.6 mm). We also describe the 'teddy bear' sign which when present on an axial CT indicates the carotid arteries will be identifiable intra-operatively. CONCLUSIONS There are significant variations in the anatomical and pituitary disease features between patients. We describe a number of features on pre-operative scans and have devised a checklist including a new 'teddy bear' sign to aid the surgeon in the anatomical assessment of patients undergoing trans-sphenoidal pituitary surgery.
Collapse
Affiliation(s)
- Victoria Twigg
- Department of Otorhinolaryngology, Royal Hallamshire Hospital, Glossop Road, Sheffield, S10 2JF, UK.
| | - Simon D Carr
- Department of Otorhinolaryngology, Royal Hallamshire Hospital, Glossop Road, Sheffield, S10 2JF, UK
| | - Ramkishan Balakumar
- Department of Otorhinolaryngology, Royal Hallamshire Hospital, Glossop Road, Sheffield, S10 2JF, UK
| | - Saurabh Sinha
- Department of Neurosurgery, Royal Hallamshire Hospital, Glossop Road, Sheffield, S10 2JF, UK
- Department of Neurosurgery, Sheffield Children's Hospital, Western Bank, Sheffield, S10 2TH, UK
| | - Showkat Mirza
- Department of Otorhinolaryngology, Royal Hallamshire Hospital, Glossop Road, Sheffield, S10 2JF, UK
| |
Collapse
|
26
|
Outcomes and Complications of Endoscopic Versus Microscopic Transsphenoidal Surgery in Pituitary Adenoma. J Craniofac Surg 2016; 27:1015-20. [DOI: 10.1097/scs.0000000000002684] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
|
27
|
Oertel J, Gaab MR, Linsler S. The endoscopic endonasal transsphenoidal approach to sellar lesions allows a high radicality: The benefit of angled optics. Clin Neurol Neurosurg 2016; 146:29-34. [PMID: 27136095 DOI: 10.1016/j.clineuro.2016.04.016] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 04/18/2016] [Accepted: 04/19/2016] [Indexed: 11/19/2022]
Abstract
OBJECTIVE The endonasal endoscopic approach is currently under investigation for perisellar tumour surgery. A higher resection rate is to be expected, and nasal complications should be minimized. Here, the authors report their technique of transnasal endoscopic neurosurgery with a special reference to the impact of the use of angled optics. MATERIAL AND METHODS Two-hundred-and-seventy-one endoscopic endonasal transsphenoidal procedures were performed for sellar lesions between January 2000 and August 2013. One-hundred-and-twenty-nine patients out of them could be used for analysing the use of angled endoscopes including completed follow up, MR imaging as resection control and documentation of the intraoperative use and benefit of angled optics. Exclusion criteria were: planned incomplete resection or incomplete data set. The surgical technique was carefully analysed; and these cases were followed prospectively. RESULTS Standard technique was a mononostril approach with 0° endoscopes. Angled endoscopes were used for assessment of radicality during the tumour resection and at the end of the procedure. In 95 cases (72%), an angled endoscope was used. Remnant tumour was visualized with angled optics in 27 of the 95 cases (28%). In all these cases, remnant tumour tissue was subsequently further removed. Complete resection was seen on MRI FU in 91 of 95 cases (96%) in this subgroup. In the cases without application of angled optics, there was already a sufficient sight via the 0° endoscope (14/34; 42%), or a significant bleeding from the cavernous sinus made the application of an angled endoscope impossible (19/34; 55%). On follow up, MRI revealed radical tumour resection in 93% (120/129). In the subgroup without angled optics use, radicality reached 88% (30/34) in contrast to 96% in the angled optics subgroup. Recurrent tumour growth was observed in four patients (3%). CONCLUSIONS The endscopic technique has been shown to be safe and successful with a high radicality and only minor complications. The application of various angled endoscopes allows a look "around the corner" resulting in a potentially higher radicality of tumour resection in endonasal transsphenoidal surgery.
Collapse
Affiliation(s)
- Joachim Oertel
- Department of Neurosurgery, Saarland University, Homburg, Germany.
| | - Michael R Gaab
- Department of Neurosurgery, Hannover Nordstadt Hospital, Affiliated Hospital Hannover Medical School, Germany
| | - Stefan Linsler
- Department of Neurosurgery, Saarland University, Homburg, Germany
| |
Collapse
|
28
|
Lee JC, Lai WS, Ju DT, Chu YH, Yang JM. Diode laser assisted minimal invasive sphenoidotomy for endoscopic transphenoidal pituitary surgery: our technique and results. Lasers Surg Med 2016; 47:239-42. [PMID: 25810080 DOI: 10.1002/lsm.22340] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/30/2014] [Indexed: 11/10/2022]
Abstract
BACKGROUND AND OBJECTIVE During endoscopic sinus surgery (ESS), intra-operative bleeding can significantly compromise visualization of the surgical field. The diode laser that provides good hemostatic and vaporization effects and excellent photocoagulation has been successfully applied in endoscopic surgery with several advantages. The current retrospective study demonstrates the feasibility of diode laser-combined endoscopic sinus surgery on sphenoidotomy. STUDY DESIGN/MATERIALS AND METHODS The patients who went through endoscopic transphenoidal pituitary surgery were enrolled. During the operation, the quality of the surgical field was assessed and graded by the operating surgeon using the scale proposed by Boezaart. RESULTS The mean operation time was 37.80 ± 10.90 minutes. The mean score on the quality of surgical field was 1.95. A positive correlation between the lower surgical field quality score and the shorter surgical time was found with statistical significance (P < 0.0001). No infections, hemorrhages, or other complications occurred intra- or post-operatively. CONCLUSION The diode laser-assisted sphenoidotomy is a reliable and safe approach of pituitary gland surgery with minimal invasiveness. It is found that application of diode laser significantly improved quality of surgical field and shortened operation time.
Collapse
Affiliation(s)
- Jih-Chin Lee
- Departmentof Otolaryngology-Head and Neck Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan; Department of Biological Science and Technology, Institute of Bioinformatics and Systems Biology, National Chiao Tung University, Hsinchu, Taiwan
| | | | | | | | | |
Collapse
|
29
|
Theodros D, Patel M, Ruzevick J, Lim M, Bettegowda C. Pituitary adenomas: historical perspective, surgical management and future directions. CNS Oncol 2015; 4:411-29. [PMID: 26497533 DOI: 10.2217/cns.15.21] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Pituitary adenomas are among the most common central nervous system tumors. They represent a diverse group of neoplasms that may or may not secrete hormones based on their cell of origin. Epidemiologic studies have documented the incidence of pituitary adenomas within the general population to be as high as 16.7%. A growing body of work has helped to elucidate the pathogenesis of these tumors. Each subtype has been shown to demonstrate unique cellular changes potentially leading to tumorigenesis. Surgical advancements over several decades have included microsurgery and the employment of the endoscope for surgical resection. These advancements increase the likelihood of gross-total resection and have resulted in decreased patient morbidity.
Collapse
Affiliation(s)
- Debebe Theodros
- The Johns Hopkins University School of Medicine, The Johns Hopkins University Department of Neurosurgery, The Johns Hopkins Hospital, Baltimore, MD, USA
| | - Mira Patel
- The Johns Hopkins University School of Medicine, The Johns Hopkins University Department of Neurosurgery, The Johns Hopkins Hospital, Baltimore, MD, USA
| | - Jacob Ruzevick
- The Johns Hopkins University School of Medicine, The Johns Hopkins University Department of Neurosurgery, The Johns Hopkins Hospital, Baltimore, MD, USA
| | - Michael Lim
- The Johns Hopkins University School of Medicine, The Johns Hopkins University Department of Neurosurgery, The Johns Hopkins Hospital, Baltimore, MD, USA
| | - Chetan Bettegowda
- The Johns Hopkins University School of Medicine, The Johns Hopkins University Department of Neurosurgery, The Johns Hopkins Hospital, Baltimore, MD, USA
| |
Collapse
|
30
|
García-Garrigós E, Arenas-Jiménez JJ, Monjas-Cánovas I, Abarca-Olivas J, Cortés-Vela JJ, De La Hoz-Rosa J, Guirau-Rubio MD. Transsphenoidal Approach in Endoscopic Endonasal Surgery for Skull Base Lesions: What Radiologists and Surgeons Need to Know. Radiographics 2015; 35:1170-85. [PMID: 26046941 DOI: 10.1148/rg.2015140105] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
In the last 2 decades, endoscopic endonasal transsphenoidal surgery has become the most popular choice of neurosurgeons and otolaryngologists to treat lesions of the skull base, with minimal invasiveness, lower incidence of complications, and lower morbidity and mortality rates compared with traditional approaches. The transsphenoidal route is the surgical approach of choice for most sellar tumors because of the relationship of the sphenoid bone to the nasal cavity below and the pituitary gland above. More recently, extended approaches have expanded the indications for transsphenoidal surgery by using different corridors leading to specific target areas, from the crista galli to the spinomedullary junction. Computer-assisted surgery is an evolving technology that allows real-time anatomic navigation during endoscopic surgery by linking preoperative triplanar radiologic images and intraoperative endoscopic views, thus helping the surgeon avoid damage to vital structures. Preoperative computed tomography is the preferred modality to show bone landmarks and vascular structures. Radiologists play an important role in surgical planning by reporting extension of sphenoid pneumatization, recesses and septations of the sinus, and other relevant anatomic variants. Radiologists should understand the relationships of the sphenoid bone and skull base structures, anatomic variants, and image-guided neuronavigation techniques to prevent surgical complications and allow effective treatment of skull base lesions with the endoscopic endonasal transsphenoidal approach.
Collapse
Affiliation(s)
- Elena García-Garrigós
- From the Departments of Radiology (E.G.G., J.J.A.J., J.D.L.H.R., M.D.G.R.), Otolaryngology (I.M.C.), and Neurosurgery (J.A.O.), Hospital General Universitario de Alicante, Avenida Pintor Baeza 12, 03010 Alicante, Spain; and Department of Radiology, Complejo Hospitalario la Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain (J.J.C.V.)
| | - Juan José Arenas-Jiménez
- From the Departments of Radiology (E.G.G., J.J.A.J., J.D.L.H.R., M.D.G.R.), Otolaryngology (I.M.C.), and Neurosurgery (J.A.O.), Hospital General Universitario de Alicante, Avenida Pintor Baeza 12, 03010 Alicante, Spain; and Department of Radiology, Complejo Hospitalario la Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain (J.J.C.V.)
| | - Irene Monjas-Cánovas
- From the Departments of Radiology (E.G.G., J.J.A.J., J.D.L.H.R., M.D.G.R.), Otolaryngology (I.M.C.), and Neurosurgery (J.A.O.), Hospital General Universitario de Alicante, Avenida Pintor Baeza 12, 03010 Alicante, Spain; and Department of Radiology, Complejo Hospitalario la Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain (J.J.C.V.)
| | - Javier Abarca-Olivas
- From the Departments of Radiology (E.G.G., J.J.A.J., J.D.L.H.R., M.D.G.R.), Otolaryngology (I.M.C.), and Neurosurgery (J.A.O.), Hospital General Universitario de Alicante, Avenida Pintor Baeza 12, 03010 Alicante, Spain; and Department of Radiology, Complejo Hospitalario la Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain (J.J.C.V.)
| | - Jesús Julián Cortés-Vela
- From the Departments of Radiology (E.G.G., J.J.A.J., J.D.L.H.R., M.D.G.R.), Otolaryngology (I.M.C.), and Neurosurgery (J.A.O.), Hospital General Universitario de Alicante, Avenida Pintor Baeza 12, 03010 Alicante, Spain; and Department of Radiology, Complejo Hospitalario la Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain (J.J.C.V.)
| | - Javier De La Hoz-Rosa
- From the Departments of Radiology (E.G.G., J.J.A.J., J.D.L.H.R., M.D.G.R.), Otolaryngology (I.M.C.), and Neurosurgery (J.A.O.), Hospital General Universitario de Alicante, Avenida Pintor Baeza 12, 03010 Alicante, Spain; and Department of Radiology, Complejo Hospitalario la Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain (J.J.C.V.)
| | - Maria Dolores Guirau-Rubio
- From the Departments of Radiology (E.G.G., J.J.A.J., J.D.L.H.R., M.D.G.R.), Otolaryngology (I.M.C.), and Neurosurgery (J.A.O.), Hospital General Universitario de Alicante, Avenida Pintor Baeza 12, 03010 Alicante, Spain; and Department of Radiology, Complejo Hospitalario la Mancha Centro, Alcázar de San Juan, Ciudad Real, Spain (J.J.C.V.)
| |
Collapse
|
31
|
Oertel J, Gaab MR, Tschan CA, Linsler S. Mononostril endoscopic transsphenoidal approach to sellar and peri-sellar lesions: Personal experience and literature review. Br J Neurosurg 2015; 29:532-7. [PMID: 25968326 DOI: 10.3109/02688697.2015.1014997] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The endonasal endoscopic approach to skull base is still under investigation. The main goal is the minimal invasive approach to pathologies with a better rate of resection without retraction of the brain tissue. Here, the authors report their technique of transnasal endoscopic neurosurgery using a mononostril approach and its development. METHODS The supplementary video demonstrates the different steps of the mononostril approach and resection of a pituitary adenoma. All video-recorded procedures that were carried out between 2000 and 2013 using this technique were analysed. The patients were followed prospectively. RESULTS Visualization and handling were good in 246/251 (98%). In three cases, we had to switch to microscopy because of severe bleeding of the cavernous sinus. On follow-up, magnetic resonance imaging revealed radical tumour resection in 92% of all cases when intended. There was no mortality, and the low complication rate was remarkable. CONCLUSION Our mononostril approach of transnasal transsphenoidal surgery shows better results compared with previously published reports in regards to radicality, low cerebrospinal fluid leaks and morbidity. The very low rate of nasal complains is particularly remarkable.
Collapse
Affiliation(s)
- Joachim Oertel
- a Department of Neurosurgery , Saarland University , Homburg , Germany
| | | | | | | |
Collapse
|
32
|
Cavallo LM, Solari D, Esposito F, Villa A, Minniti G, Cappabianca P. The role of the endoscopic endonasal route in the management of craniopharyngiomas. World Neurosurg 2015; 82:S32-40. [PMID: 25496633 DOI: 10.1016/j.wneu.2014.07.023] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2013] [Accepted: 07/25/2014] [Indexed: 11/27/2022]
Abstract
BACKGROUND Craniopharyngiomas represent one of the major challenges of neurosurgery. Surgical management of craniopharyngiomas classically required various transcranial approaches with the transsphenoidal route reserved for very selected cases. With the widespread use of endoscopes in endonasal surgery in the past decade, the extended endoscopic endonasal transtuberculum and transplanum approaches have been proposed as an alternative surgical route for removal of different types of suprasellar tumors, including solid craniopharyngiomas in patients with normal pituitary function and small sella. METHODS A detailed report is presented of the technique used by the authors for the endoscopic endonasal approach for the resection of craniopharyngiomas. For each type of craniopharyngioma, hints and anatomic "main landmarks" are provided throughout each step of the procedure. CONCLUSIONS The endoscopic endonasal approach offers advantages in the management of craniopharyngiomas that historically have been approached via the transsphenoidal route (i.e., purely intrasellar or intra-suprasellar infradiaphragmatic, preferably cystic lesions in patients with panhypopituitarism). Use of the "extended" endoscopic endonasal approach overcomes the limits of the transsphenoidal route to the sella enabling the management of different purely suprasellar and retrosellar cystic/solid craniopharyngiomas, regardless of the sellar size or pituitary function.
Collapse
Affiliation(s)
- Luigi Maria Cavallo
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Division of Neurosurgery, Università degli Studi di Napoli Federico II, Naples, Italy.
| | - Domenico Solari
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Division of Neurosurgery, Università degli Studi di Napoli Federico II, Naples, Italy
| | - Felice Esposito
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Division of Neurosurgery, Università degli Studi di Napoli Federico II, Naples, Italy
| | - Alessandro Villa
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Division of Neurosurgery, Università degli Studi di Napoli Federico II, Naples, Italy
| | - Giuseppe Minniti
- Department of Radiation Oncology, Sant'Andrea Hospital, University Sapienza, Rome, Italy
| | - Paolo Cappabianca
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Division of Neurosurgery, Università degli Studi di Napoli Federico II, Naples, Italy
| |
Collapse
|
33
|
Cappabianca P, Cavallo LM, Solari D, de Divitiis O, Chiaramonte C, Esposito F. Size does not matter. The intrigue of giant adenomas: a true surgical challenge. Acta Neurochir (Wien) 2014; 156:2217-20. [PMID: 25208935 DOI: 10.1007/s00701-014-2213-7] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2014] [Accepted: 08/27/2014] [Indexed: 10/24/2022]
|
34
|
Alobid I, Enseñat J, Mariño-Sánchez F, Rioja E, de Notaris M, Mullol J, Bernal-Sprekelsen M. Expanded endonasal approach using vascularized septal flap reconstruction for skull base tumors has a negative impact on sinonasal symptoms and quality of life. Am J Rhinol Allergy 2014; 27:426-31. [PMID: 24119608 DOI: 10.2500/ajra.2013.27.3932] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Endoscopic transsphenoidal surgery is currently the optimal treatment for skull base tumors. This study was designed to assess patient's sinonasal symptoms and quality of life (QoL) after resection of pituitary adenoma or skull base tumors using vascularized septal flap (VSF) reconstruction. METHODS Patients with pituitary adenoma underwent the transnasal transsphenoidal endoscopic approach (TTEA; n = 38), and patients with other benign parasellar tumors underwent the expanded endonasal approach (EEA; n = 17) with VSF. Assessment of sinonasal symptoms and QoL by the 36-item Short-Form (SF-36) and the 31-item Rhinosinusitis Outcome Measure (RSOM-31) were performed before and 3 months after surgery. RESULTS At baseline, the total seven-sinonasal symptom score (T7SSS) was similar between both groups. After surgery, T7SSS significantly increased in EEA but not in TTEA patients. EEA patients reported more smell loss (40.1 ± 26.2; p < 0.05) and posterior nasal discharge (49.3 ± 30.1; p < 0.05) than TTEA patients (21.6 ± 30.9 and 22.5 ± 27.5, respectively). At baseline, both groups had poorer SF-36 compared with the general population. TTEA patients had poorer QoL (on general health, vitality, and mental health) than EEA patients. After surgery, TTEA patients showed impaired physical role and bodily pain compared with baseline, and EEA patients showed impaired physical role and mental health. At baseline, RSOM scores were similar in TTEA and EEA groups. After surgery, EEA but not TTEA patients reported poorer nasal and general symptoms. CONCLUSION The EEA with VSF produces more sinonasal symptoms than pituitary surgery, surgery for skull base and pituitary tumors has negative impact on QoL, and functioning tumors have no further negative effect on sinonasal symptoms and QoL.
Collapse
Affiliation(s)
- Isam Alobid
- Rhinology Unit and Smell Clinic, Ear, Nose, and Throat Department, Hospital Clinic, Universitat de Barcelona, Barcelona, Spain
| | | | | | | | | | | | | |
Collapse
|
35
|
de Notaris M, Prats-Galino A, Enseñat J, Topczewski T, Ferrer E, Cavallo LM, Cappabianca P, Solari D. Quantitative analysis of progressive removal of nasal structures during endoscopic suprasellar approach. Laryngoscope 2014; 124:2231-7. [PMID: 24668592 DOI: 10.1002/lary.24693] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2013] [Revised: 02/25/2014] [Accepted: 03/25/2014] [Indexed: 11/09/2022]
Abstract
OBJECTIVES/HYPOTHESIS Following recent studies measuring working area and surgical freedom of transcranial approaches, we aimed to quantify the gain achieved with progressive removal of nasal structures during the endoscopic endonasal suprasellar approach. STUDY DESIGN Human cadaveric anatomic study. METHODS The width of the endoscopic endonasal corridor to the suprasellar area was obtained and measured in five cadaver heads using a computerized tracking system with six steps: 1) standard approach with monolateral lateralization of middle turbinate; 2) standard bilateral lateralization of the middle turbinates; 3) monolateral middle turbinectomy; 4) bilateral middle turbinectomy; 5) monolateral ethmoidectomy; 6) bilateral ethmoidectomy. RESULTS The progressive removal of nasal structures offers a nonlinear increasing of the working area during the first steps of the procedure. The maximum advantage is offered by bilateral lateralization of the middle turbinates (102.7% increase in exposure), whereas a moderate increase is observed with each following step. Surgical freedom mainly increased during the first part of the approach, that is, with a monolateral right middle turbinectomy (17.9% raise of maneuverability), whereas additional steps did not increase surgical freedom enough to justify an aggressive nasal disruption. CONCLUSIONS Monolateral turbinectomy on the side of endoscope docking represents the best solution, optimizing working area and surgical freedom (offering increases of 116.9% and 17.9%, respectively). Bilateral turbinectomy, together with a monolateral anterior and posterior ethmoidectomy, can be reserved for selected cases (increases of 148.5% and 24.7%, respectively). Bilateral ethmoidectomy does not significantly improve surgical freedom (0.81%). LEVEL OF EVIDENCE N/A. Laryngoscope 124:2231-2237, 2014.
Collapse
Affiliation(s)
- Matteo de Notaris
- Department of Neurosurgery, Hospital Clinic, Faculty of Medicine, Universitat de Barcelona, Barcelona, Spain; Department of Human Anatomy and Embryology, Faculty of Medicine, Universitat de Barcelona, Barcelona, Spain
| | | | | | | | | | | | | | | |
Collapse
|
36
|
Song Y, Li H, Liu H, Li W, Zhang X, Guo L, Tan G. Endoscopic endonasal transsphenoidal approach for sellar tumors beyond the sellar turcica. Acta Otolaryngol 2014; 134:326-30. [PMID: 24256041 DOI: 10.3109/00016489.2013.857785] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
CONCLUSIONS The endoscopic endonasal transsphenoidal approach can be a choice for sellar tumors beyond the sellar turcica, but it is necessary to make the choice carefully because of the severe surgical risks. OBJECTIVES To summarize our experience of removal of sellar tumors beyond the sellar turcica via the endoscopic endonasal transsphenoidal approach and to evaluate the surgical efficacy and complications. METHODS Between January 2007 and January 2012, 30 patients with sellar tumors beyond the sellar turcica underwent surgery using the endoscopic endonasal transsphenoidal approach. RESULTS Postoperative pathological examination demonstrated that pituitary adenoma occurred in 22 patients, craniopharyngioma in 5, and meningioma in 3. Total removal was achieved in 21 patients (70.0%) and subtotal removal was achieved in 8 patients (26.7%). After the surgery, cerebrospinal fluid leakage occurred in 3 patients, temporary diabetes insipidus occurred in 25 patients and persistent diabetes insipidus in 4 patients, intracranial infection occurred in 1 patient, frontal subdural effusion occurred in 1 patient, sinusitis occurred in 2 patients, epistaxis occurred in 3 patients, and 1 patient with a huge pituitary adenoma died of hypothalamic failure related to the operation.
Collapse
Affiliation(s)
- Yexun Song
- Department of Otolaryngology-Head Neck Surgery, Third Xiangya Hospital of Central South University , Changsha, Hunan
| | | | | | | | | | | | | |
Collapse
|
37
|
Cinalli G, Cappabianca P, de Falco R, Spennato P, Cianciulli E, Cavallo LM, Esposito F, Ruggiero C, Maggi G, de Divitiis E. Current state and future development of intracranial neuroendoscopic surgery. Expert Rev Med Devices 2014; 2:351-73. [PMID: 16288598 DOI: 10.1586/17434440.2.3.351] [Citation(s) in RCA: 72] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Since the introduction of the modern, smaller endoscopes in the 1960s, neuroendoscopy has become an expanding field of neurosurgery. Neuroendoscopy reflects the tendency of modern neurosurgery to aim towards minimalism; that is, access and visualization through the narrowest practical corridor and maximum effective action at the target point with minimal disruption of normal tissue. Transventricular neuroendoscopy allows the treatment of several pathologies inside the ventricular system, such as obstructive hydrocephalus and intra-/paraventricular tumors or cysts, often avoiding the implantation of extracranial shunts or more invasive craniotomic approaches. Endoscopic endonasal transphenoidal surgery allows the treatment of pathologies of the sellar and parasellar region, with the advantage of a wider vision of the surgical field, less traumatism of the nasal structures, greater facility in the treatment of possible recurrences and reduced complications. However, an endoscope may be used to assist microsurgery in virtually any kind of neurosurgical procedures (endoscope-assisted microsurgery), particularly in aneurysm and tumor surgery. Basic principles of optical imaging and the physics of optic fibers are discussed, focusing on the neuroendoscope. The three main chapters of neuroendoscopy (transventricular, endonasal transphenoidal and endoscope-assisted microsurgery) are reviewed, concerning operative instruments, surgical procedures, main indications and results.
Collapse
Affiliation(s)
- Giuseppe Cinalli
- Santobono Children's Hospital, Via Gennaro Serra n.75, 80132 Naples, Italy.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
38
|
Abstract
Pituitary surgery is a continuously evolving specialty of neurosurgery that requires precise anatomical knowledge, technical skills, and an integrated appreciation of pituitary pathophysiology. It involves close cooperation between different specialists, i.e., the endocrinologist, neurosurgeon, neuroradiologist, pathologist, ophthalmologist, and others. It is currently possible to manage many of the different pituitary syndromes with more than one option, including medical, surgical, and radiotherapeutic options, either alone or in various combinations. In recent decades, the transsphenoidal midline route became the standard approach to the pituitary area, this being a less traumatic direct route to the sella, avoiding brain retraction and providing excellent visualization, with a lower morbidity and mortality rate as compared to transcranial procedures. Most pituitary adenomas can be managed and removed through a standard transsphenoidal approach, either microscopic or endoscopic. More recently, the introduction of the endoscope in the extended endoscopic endonasal approach has become more widespread. Here we report current indications and give a step-by-step account of the surgical techniques used in pituitary surgery, focusing on the "dangerous keypoints". We also describe possible complications of each kind of procedure.
Collapse
|
39
|
Initial experiences with endoscopic rhino-neurosurgery in Amsterdam. Eur Arch Otorhinolaryngol 2013; 271:1525-32. [PMID: 24065187 DOI: 10.1007/s00405-013-2662-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2013] [Accepted: 08/14/2013] [Indexed: 10/26/2022]
Abstract
Endoscopic surgery of the skull base has been on the rise for several years. Endoscopic access for surgery can be achieved from the frontal sinus anteriorly along the skull base to the odontoid process posterior inferiorly. An endoscope is inserted through one nasal corridor and allows visualization of the working field and up to three surgical instruments can be used to address the lesion. This is called the "two nostrils-four hands technique". This is a retrospective study of 67 cases. Setting of the study is an Amsterdam University hospital. Cases were identified in the department of otorhinolaryngology and department of neurosurgery database. All patients operated between 1 January, 2008 and 1 February, 2012 with pituitary tumours that extend beyond the sella, sinonasal tumours and all non-pituitary skull-base tumours were included. Mean tumour diameter was 3.8 cm. We performed a near-to-gross total resection in 92% of cases where we intended to perform a total resection. The most frequent complication was CSF leakage. This study demonstrates that this technique is safe and reliable. What is needed is a dedicated team, which includes a dedicated anesthesiologist, endocrinologist, ophthalmologist, and radiation oncologist.
Collapse
|
40
|
Han S, Ding X, Tie X, Liu Y, Xia J, Yan A, Wu A. Endoscopic endonasal trans-sphenoidal approach for pituitary adenomas: is one nostril enough? Acta Neurochir (Wien) 2013; 155:1601-9. [PMID: 23736939 DOI: 10.1007/s00701-013-1788-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2013] [Accepted: 05/23/2013] [Indexed: 11/26/2022]
Abstract
BACKGROUND Over the past decade, the endoscopic endonasal trans-sphenoidal approach has been used to resect pituitary adenomas. However, in the use of this procedure, some research teams prefer a two-nostril method, whereas other groups are in favor of the one-nostril method. Here, we present a series of pituitary adenomas and try to confirm whether or not one nostril is enough for endoscopic resection of most pituitary adenomas. METHODS A total of 250 consecutive patients who underwent an endoscopic endonasal trans-sphenoidal approach were reviewed retrospectively, of which 200 were via the unilateral nostril (group 1) and 50 were via bilateral nostrils (group 2). Surgical and clinical outcomes were analyzed. RESULTS For microadenomas, intrasellar macroadenomas and macroadenomas with moderate extrasellar extension, the prevalence of gross total resection (GTR), hormonal outcome and visual improvement were similar between the two groups. The one-nostril group had better results for duration of surgery and blood loss, with fewer rhinological complications. However, for macroadenomas with extensive extrasellar invasion, GTR was obtained in two of seven patients in group 2 but none in group 1. CONCLUSION The one-nostril method, which is relatively fast and minimally invasive, is adequate for endoscopic resection of most pituitary adenomas with moderate extension.
Collapse
Affiliation(s)
- Sheng Han
- Department of Neurosurgery, The First Hospital of China Medical University, Nanjing Street 155, Heping District, Shenyang, 110001, China
| | | | | | | | | | | | | |
Collapse
|
41
|
Priola SM, Raffa G, Abbritti RV, Merlo L, Angileri FF, La Torre D, Conti A, Germanò A, Tomasello F. The pioneering contribution of italian surgeons to skull base surgery. World Neurosurg 2013; 82:523-8. [PMID: 23895928 DOI: 10.1016/j.wneu.2013.07.076] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2013] [Revised: 07/01/2013] [Accepted: 07/20/2013] [Indexed: 11/16/2022]
Abstract
The origin of neurosurgery as a modern, successful, and separate branch of surgery could be dated back to the end of the 19th century. The most important development of surgery occurred in Europe, particularly in Italy, where there was a unique environment, allowing brilliant open-minded surgeons to perform, with success, neurosurgical operations. Neurosurgery began at the skull base. In everyday practice, we still pay tribute to early Italian neuroanatomists and pioneer neurosurgeons who represented a starting point in a new, obscure, and still challenging field of medicine and surgery during their times. In this paper, we report at a glance the contributions of Tito Vanzetti from Padua (1809-1888), for his operation on a destructive skull base cyst that had, indeed, an intracranial expansion; of Davide Giordano (1864-1954) from Venice, who described the first transnasal approach to the pituitary gland; and, most importantly, of Francesco Durante from Messina (1844-1934), who was the first surgeon in the history of neurosurgery to successfully remove a cranial base meningioma. They carried out the first detailed reported surgical excision of intracranial lesions at the skull base, diagnosed only through clinical signs; used many of the advances of the 19th century; and conceived and performed new operative strategies and approaches. Their operations were radical enough to allow the patient to survive the surgery and, in the case of Durante, for the first time, to obtain more than 12 years of good survival at a time when a tumor of this type would have been fatal.
Collapse
Affiliation(s)
- Stefano M Priola
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy
| | - Giovanni Raffa
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy
| | - Rosaria V Abbritti
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy
| | - Lucia Merlo
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy
| | - Filippo F Angileri
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy.
| | - Domenico La Torre
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy
| | - Alfredo Conti
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy
| | - Antonino Germanò
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy
| | - Francesco Tomasello
- Neurosurgical Clinic, Department of Neurosciences, University of Messina, Messina, Italy
| |
Collapse
|
42
|
Zhang Y, Wang Z, Liu Y, Zong X, Song M, Pei A, Zhao P, Zhang P, Piao M. Endoscopic transsphenoidal treatment of pituitary adenomas. Neurol Res 2013; 30:581-6. [DOI: 10.1179/174313208x298110] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
|
43
|
Linsler S, Gaab MR, Oertel J. Endoscopic endonasal transsphenoidal approach to sellar lesions: a detailed account of our mononostril technique. J Neurol Surg B Skull Base 2013; 74:146-54. [PMID: 24436905 DOI: 10.1055/s-0033-1338258] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2012] [Accepted: 12/24/2012] [Indexed: 10/27/2022] Open
Abstract
Objective The endonasal endoscopic approach is currently under investigation for perisellar tumor surgery. A higher resection rate is to be expected and nasal complications should be minimized. Here, the authors report their technique of transnasal endoscopic neurosurgery after 218 procedures. Methods Between October 2000 and September 2011, 210 patients received 218 endoscopic endonasal transsphenoidal procedures for perisellar lesions. Procedures were video recorded. The surgical technique was carefully analyzed. These cases were prospectively followed. Results Standard technique was mononostril approach with 0-degree optics. 30-degree and-after availability-45-degree optics were used for assessment of radicality. On follow-up, magnetic resonance imaging revealed radical tumor resection in 94 out of 104 cases (90.3%). Recurrent tumor growth was observed in five younger patients (2.2%). There was no mortality and a low complication rate. Three patients (1.4%) complained postoperatively of nasal congestion or reduced nasal air flow; however, no complaints were considered to be severe. Conclusion In comparison with other literature reports, the results are comparable or even better with respect to surgical radicality. The very low rate of nasal complaints is particularly remarkable. The technique has been shown to be safe and successful with a high radicality and only minor complications.
Collapse
Affiliation(s)
- Stefan Linsler
- Department of Neurosurgery, Saarland University, Homburg, Germany
| | - Michael Robert Gaab
- Department of Neurosurgery, Hannover Nordstadt Hospital, affiliated with Hospital Hannover Medical School, Hannover, Germany
| | - Joachim Oertel
- Department of Neurosurgery, Saarland University, Homburg, Germany
| |
Collapse
|
44
|
Giovannetti F, Ruggeri A, Buonaccorsi S, Pichierri A, Valentini V. Endoscopic Endonasal Approaches for Cerebrospinal Fluid Leaks Repair. J Craniofac Surg 2013; 24:548-53. [DOI: 10.1097/scs.0b013e318268cf15] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
|
45
|
A novel simple real-time electrooculographic monitoring system during transsphenoidal surgeries to prevent postoperative extraocular motor nerve dysfunction. Neurosurg Rev 2012. [PMID: 23196421 DOI: 10.1007/s10143-012-0438-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
In transsphenoidal surgery (TSS) for pituitary tumors, the use of endoscopes allows approach to the lateral sides in and around the cavernous sinus. However, this approach is often associated with a risk of cranial nerve dysfunction causing impaired extraocular movement. We employed a novel, simple, and real-time monitoring system using electrooculography during TSS to avoid postoperative extraocular motor nerve dysfunction. A conventional electroencephalograph, which is available in every hospital, was used to detect effects induced by intraoperative manipulation on the cranial nerves related to extraocular movement (EOM) during TSS for pituitary adenomas. One hundred patients with pituitary adenomas who underwent endonasal endoscope-assisted TSS with EOM monitoring were included in the present study. When the extraocular motor nerves were stimulated mechanically directly or even indirectly by surgical procedures, abnormal extraocular muscle responses [electrooculograms (EOGm)] appeared on the monitor screen. When repeated or continuous EOGm were recorded, surgical procedures were discontinued briefly for around 5 to 10 s. The EOGm disappeared promptly when surgical procedures were stopped. Permanent extraocular dysfunction did not occur in the present series of patients. One, who was the fifth patient in the present series, of 100 patients (1.0 %) had transient delayed diplopia after TSS. We have not experienced any more postoperative EOM dysfunction since the first case. EOM monitoring during TSS is a novel, efficient, and simple method to prevent postoperative cranial nerve palsy related to EOM.
Collapse
|
46
|
Abordaje endonasal endoscópico extendido a la base del cráneo. Neurocirugia (Astur) 2012; 23:219-25. [DOI: 10.1016/j.neucir.2012.05.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2012] [Accepted: 05/25/2012] [Indexed: 11/23/2022]
|
47
|
Cavallo LM, Solari D, Tasiou A, Esposito F, de Angelis M, D'Enza AI, Cappabianca P. Endoscopic endonasal transsphenoidal removal of recurrent and regrowing pituitary adenomas: experience on a 59-patient series. World Neurosurg 2012; 80:342-50. [PMID: 23046913 DOI: 10.1016/j.wneu.2012.10.008] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2011] [Revised: 03/08/2012] [Accepted: 10/02/2012] [Indexed: 10/27/2022]
Abstract
OBJECTIVE The nature of the pituitary adenomas itself exposes the possibility of a recurrence of the tumor. The aim of this study was to evaluate the effectiveness of the endoscopic endonasal transsphenoidal approach for the removal of recurrent and residual pituitary adenomas, already treated by a microscopic or endoscopic transsphenoidal approach or by a transcranial route. METHODS A total of 59 adult patients with a recurrent or regrowing pituitary adenoma underwent surgery using a pure endoscopic endonasal transsphenoidal approach. Of these patients, 31 were previously operated on by a microsurgical transsphenoidal approach, 22 by means of an endoscopic transsphenoidal route, and 6 via a transcranial route. The patient series has been divided into 3 tiers according to the primary surgery, and the results were evaluated accordingly. RESULTS Gross total removal was achieved in 37 of our cases (62.7%). According to prior surgery at primary disease, we found that in the subgroup of patients who underwent a microsurgical transsphenoidal approach we achieved gross total removal in 23 cases (74.2%; 23 of 31), whereas in the group of patients who underwent the endoscopic endonasal approach, gross total removal was attained respectively in 13 cases (59.1%; 13 of 22) and in only 1 case of those who underwent the transcranial approach (16.7%; 1 of 6). Postoperative complications included 1 case (1.7%) of cerebrospinal fluid leak and meningitis, and 1 with an hematoma in the tumor field (1.7%); both needed surgical reoperation. CONCLUSIONS The endoscopic endonasal approach is a safe and effective procedure for the management of recurrent and/or regrowing pituitary tumors previously treated by either a microsurgical or an endoscopic approach.
Collapse
Affiliation(s)
- Luigi M Cavallo
- Department of Neurological Sciences, Division of Neurosurgery, Università degli Studi di Napoli Federico II, Naples, Italy
| | | | | | | | | | | | | |
Collapse
|
48
|
The endoscopic endonasal approach for the management of craniopharyngiomas involving the third ventricle. Neurosurg Rev 2012; 36:27-37; discussion 38. [PMID: 22791074 DOI: 10.1007/s10143-012-0403-4] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2011] [Revised: 03/22/2012] [Accepted: 05/20/2012] [Indexed: 10/28/2022]
Abstract
The third ventricle has historically represented one of the most challenging areas to access surgically, so that lesions directly harboring into the ventricular chamber or secondarily extending into it from adjacent areas have been approached by means of different transcranial routes. The aim of this work is to report our experience with the endoscopic endonasal approach in the management of a series of patients affected by craniopharyngiomas, extending into or arising from the third ventricle, evaluating pros and cons of this technique, also in regards of the anatomy and the pathology dealt with. During the period between January 2001 and February 2011, 12 patients, 9 male and 3 female (mean age 50.4 years; range 12-68) underwent an endoscopic endonasal approach for the treatment of a craniopharyngioma involving or arising from the third ventricle. According to the grade of involvement of the third ventricle, we identified three main ventricular growth patterns: (1) stalk-infundibulum; (2) infundibulum-ventricular chamber; (3) stalk-infundibulum-ventricular chamber. Though gross total removal was achieved in eight patients (66.7%), in three patients (25%) was possible a near total removal (>95%) and only in one case (8.3%) tumor removal has been partial (<50%). The overall analysis revealed a rate of 77.8% improvement of post-operative visual defects. Concerning the complications, we reported an overall CSF rate of 16.7%; two patients developed a subdural hematoma that has been treated with a surgical drainage. One patient died after the occurrence of a brainstem hemorrhage. The endoscopic endonasal route provides a good exposure, especially of the sub- and retro-chiasmatic areas, as well as of the stalk-infundibulum axis, which represents, when directly involved by a lesion, a gate to access the third ventricle chamber. Despite this study reporting only a preliminary experience, it seems that in properly selected cases--namely tumors growing mostly along the pituitary stem-infundibulum-third ventricle axis--this approach could be advocated as a valid route among the wide kaleidoscope of surgical approaches to the third ventricle.
Collapse
|
49
|
Cheng RX, Tian HL, Gao WW, Li ZQ. A comparison between endoscopic trans-sphenoidal surgery and traditional trans-sphenoidal microsurgery for functioning pituitary adenomas. J Int Med Res 2012; 39:1985-93. [PMID: 22118003 DOI: 10.1177/147323001103900545] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
This retrospective study reviewed and compared the efficacy and safety outcomes following trans-sphenoidal endoscopy or microsurgery approaches in patients with functioning pituitary adenomas: 68 patients underwent endoscopic trans-sphenoidal resections and 59 patients had microsurgical resections. Tumours were classified according to diameter and clinical outcomes were evaluated. Overall disease control rates were 70.6% following endoscopy and 49.2% following microsurgery. The most obvious between-group difference was observed in macroadenomas: disease control rates were 63.9% following endoscopy and 27.3% following microsurgery. Cerebrospinal fluid leaks, diabetes insipidus and syndrome of inappropriate antidiuretic hormone secretion were observed postoperatively in both groups. The complication rate was lower following endoscopy compared with microsurgery (this difference was not statistically significant). Trans-sphenoidal endoscopy resection achieved good results in pituitary tumours, particularly for the complete removal of macroadenomas, and was an effective alternative to microsurgery.
Collapse
Affiliation(s)
- R-X Cheng
- Department of Neurosurgery, Fengxian Branch of Shanghai Sixth People's Hospital, Shanghai, China
| | | | | | | |
Collapse
|
50
|
de Notaris M, Solari D, Cavallo LM, D'Enza AI, Enseñat J, Berenguer J, Ferrer E, Prats-Galino A, Cappabianca P. The "suprasellar notch," or the tuberculum sellae as seen from below: definition, features, and clinical implications from an endoscopic endonasal perspective. J Neurosurg 2011; 116:622-9. [PMID: 22196097 DOI: 10.3171/2011.11.jns111162] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT The tuberculum sellae is a bony elevation ridge that lines up the anterior aspect of the sella, dividing it from the chiasmatic groove. The recent use of the endoscopic endonasal transtuberculum approach has provided surgeons with a method to reach the suprasellar area, offering a new surgical point of view somehow "opposite" of this area. The authors of this study aimed to define the tuberculum sellae as seen from the endoscopic endonasal view while also providing CT-based systematic measurements to objectively detail the anatomical features of such a structure, which was renamed the "suprasellar notch." METHODS The authors analyzed routine skull CT scans from 24 patients with no brain pathology or fractures and measured the interoptic distance at the level of the limbus sphenoidale, the chiasmatic groove sulcal length and width, and the angle of the suprasellar notch. Indeed, the suprasellar notch was defined as the angle between 2 lines, the first passing through the tuberculum sellae midpoint and perpendicular to the cribriform plate, and a second line passing between 2 points, the midpoints of the limbus sphenoidale and the tuberculum sellae. Moreover, the authors performed on 15 cadaveric heads an endoscopic endonasal transplanum transtuberculum approach with the aid of a neuronavigator to achieve a step-by-step comparison with the radiological data. The whole CT scanning set was statistically analyzed to determine the statistical interdependency of the suprasellar notch angle with the other 3 measurements, that is, the sulcal length at the midline, the interoptic distance at the optic canal entrance, and the interoptic distance at the limbus. RESULTS Based on the endoscopic endonasal view and CT imaging analysis, the authors identified a certain anatomical variability and thus introduced a new classification of the suprasellar notch: Type I, angle < 118°; Type II, angle of 118°-138°; and Type III, angle > 138°. They then analyzed the surgical implications of the endoscopic endonasal approach to the suprasellar area, which could be affected by each of these structural types. CONCLUSIONS The new classification identifies 3 different types of suprasellar notch and, accordingly, their surgical relevance. Above all, the authors found that the different types of suprasellar notch can affect the osteodural defect reconstruction technique, namely the positioning/wedging of the buttress in the extradural space. A precise endoscopic anatomical knowledge of the neurovascular and bony relationships--especially in cases of a less pneumatized sphenoid sinus--is crucial when approaching the anterior skull base via a transtuberculum transplanum route.
Collapse
Affiliation(s)
- Matteo de Notaris
- Department of Radiology, Neuroradiology Division, Faculty of Medicine, Universitat de Barcelona, Spain
| | | | | | | | | | | | | | | | | |
Collapse
|