Eduardo Giardini, Monique Alvares Barbosa, Nina Ventura, Paulo José da Mata Pereira, André Guasti, Paulo Niemeyer, Felipe Andreiuolo, Leila Chimelli, Leandro Kasuki, Mônica R Gadelha
{"title":"改进对无功能垂体腺瘤手术切除的放射学预测。","authors":"Eduardo Giardini, Monique Alvares Barbosa, Nina Ventura, Paulo José da Mata Pereira, André Guasti, Paulo Niemeyer, Felipe Andreiuolo, Leila Chimelli, Leandro Kasuki, Mônica R Gadelha","doi":"10.1007/s40618-024-02479-z","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>Nonfunctioning pituitary adenomas (NFPAs) are benign tumors growing in the sellar region. Total surgical excision of the lesion is recommended as the preferred treatment choice with preservation of adjacent structures. The objective is to establish a radiological score to predict the feasibility of NFPA total surgical excision.</p><p><strong>Methods: </strong>Patients with treatment-naïve NFPA who underwent a transsphenoidal approach and sellar magnetic resonance imaging (MRI) in the preoperative period and 3 months after surgery were included. Data on age, sex, tumor diameter, extrasellar extension, postoperative cure rates, and hormone and transcription factor expression were collected. A combined score was proposed based on Knosp and SIPAP classifications. We proposed 3 classification groups depending on the tumoral extension to the suprasellar, infrasellar, anterior and posterior directions of the sellar region.</p><p><strong>Results: </strong>A total of 164 patients were included in the study, and 85 (52%) were female. Total excision was obtained in 46% (n = 75) of the patients. The majority of tumors were of gonadotrophic lineage (59%), followed by corticotrophic (17%) and other less common types. Largest tumor diameter was 6.8 cm [mean 3.8 cm (± 1.1 cm)]. From the established groups, 10 patients were classified in Group I, of whom 8 (80%) patients underwent total excision, 115 patients were classified in Group II, of whom 58 (50%) underwent complete excision and 39 patients in Group III, of whom 9 (23%) underwent complete excision (p value < 0.001).</p><p><strong>Conclusion: </strong>The newly proposed score helps to determine the feasibility of total NFPA excision, allowing for better surgical planning and predictions of postoperative outcomes.</p>","PeriodicalId":48802,"journal":{"name":"Journal of Endocrinological Investigation","volume":" ","pages":""},"PeriodicalIF":5.4000,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Improving the radiological prediction of surgical resection of nonfunctioning pituitary adenomas.\",\"authors\":\"Eduardo Giardini, Monique Alvares Barbosa, Nina Ventura, Paulo José da Mata Pereira, André Guasti, Paulo Niemeyer, Felipe Andreiuolo, Leila Chimelli, Leandro Kasuki, Mônica R Gadelha\",\"doi\":\"10.1007/s40618-024-02479-z\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Purpose: </strong>Nonfunctioning pituitary adenomas (NFPAs) are benign tumors growing in the sellar region. Total surgical excision of the lesion is recommended as the preferred treatment choice with preservation of adjacent structures. The objective is to establish a radiological score to predict the feasibility of NFPA total surgical excision.</p><p><strong>Methods: </strong>Patients with treatment-naïve NFPA who underwent a transsphenoidal approach and sellar magnetic resonance imaging (MRI) in the preoperative period and 3 months after surgery were included. Data on age, sex, tumor diameter, extrasellar extension, postoperative cure rates, and hormone and transcription factor expression were collected. A combined score was proposed based on Knosp and SIPAP classifications. We proposed 3 classification groups depending on the tumoral extension to the suprasellar, infrasellar, anterior and posterior directions of the sellar region.</p><p><strong>Results: </strong>A total of 164 patients were included in the study, and 85 (52%) were female. Total excision was obtained in 46% (n = 75) of the patients. The majority of tumors were of gonadotrophic lineage (59%), followed by corticotrophic (17%) and other less common types. Largest tumor diameter was 6.8 cm [mean 3.8 cm (± 1.1 cm)]. From the established groups, 10 patients were classified in Group I, of whom 8 (80%) patients underwent total excision, 115 patients were classified in Group II, of whom 58 (50%) underwent complete excision and 39 patients in Group III, of whom 9 (23%) underwent complete excision (p value < 0.001).</p><p><strong>Conclusion: </strong>The newly proposed score helps to determine the feasibility of total NFPA excision, allowing for better surgical planning and predictions of postoperative outcomes.</p>\",\"PeriodicalId\":48802,\"journal\":{\"name\":\"Journal of Endocrinological Investigation\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":5.4000,\"publicationDate\":\"2024-11-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Endocrinological Investigation\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s40618-024-02479-z\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"Medicine\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Endocrinological Investigation","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s40618-024-02479-z","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Medicine","Score":null,"Total":0}
Improving the radiological prediction of surgical resection of nonfunctioning pituitary adenomas.
Purpose: Nonfunctioning pituitary adenomas (NFPAs) are benign tumors growing in the sellar region. Total surgical excision of the lesion is recommended as the preferred treatment choice with preservation of adjacent structures. The objective is to establish a radiological score to predict the feasibility of NFPA total surgical excision.
Methods: Patients with treatment-naïve NFPA who underwent a transsphenoidal approach and sellar magnetic resonance imaging (MRI) in the preoperative period and 3 months after surgery were included. Data on age, sex, tumor diameter, extrasellar extension, postoperative cure rates, and hormone and transcription factor expression were collected. A combined score was proposed based on Knosp and SIPAP classifications. We proposed 3 classification groups depending on the tumoral extension to the suprasellar, infrasellar, anterior and posterior directions of the sellar region.
Results: A total of 164 patients were included in the study, and 85 (52%) were female. Total excision was obtained in 46% (n = 75) of the patients. The majority of tumors were of gonadotrophic lineage (59%), followed by corticotrophic (17%) and other less common types. Largest tumor diameter was 6.8 cm [mean 3.8 cm (± 1.1 cm)]. From the established groups, 10 patients were classified in Group I, of whom 8 (80%) patients underwent total excision, 115 patients were classified in Group II, of whom 58 (50%) underwent complete excision and 39 patients in Group III, of whom 9 (23%) underwent complete excision (p value < 0.001).
Conclusion: The newly proposed score helps to determine the feasibility of total NFPA excision, allowing for better surgical planning and predictions of postoperative outcomes.
期刊介绍:
The Journal of Endocrinological Investigation is a well-established, e-only endocrine journal founded 36 years ago in 1978. It is the official journal of the Italian Society of Endocrinology (SIE), established in 1964. Other Italian societies in the endocrinology and metabolism field are affiliated to the journal: Italian Society of Andrology and Sexual Medicine, Italian Society of Obesity, Italian Society of Pediatric Endocrinology and Diabetology, Clinical Endocrinologists’ Association, Thyroid Association, Endocrine Surgical Units Association, Italian Society of Pharmacology.