Evidence map›Paper›PMID 39896951›Full record

ArticleAACE clinical case reports

Successful Multimodal Management of an Aggressive Functional Gonadotropic Pituitary Macroadenoma.

Jeffrey J Feng, Sophie M Cannon, Stephanie K Cheok, Mark S Shiroishi, Kyle M Hurth, Anna J Mathew, Gabriel Zada, John D Carmichael

Abstract readCase Reports
In one paragraph

Article in AACE clinical case reports. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Jeffrey J FengDepartment of Neurological Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California.
Sophie M CannonDepartment of Neurological Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California.
Stephanie K CheokDepartment of Neurological Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California.
Mark S ShiroishiDepartment of Radiology, Keck School of Medicine of the University of Southern California, Los Angeles, California.
Kyle M HurthDepartment of Pathology, Keck School of Medicine of the University of Southern California, Los Angeles, California.
Anna J MathewDepartment of Pathology, Keck School of Medicine of the University of Southern California, Los Angeles, California.
Gabriel ZadaDepartment of Neurological Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California.
John D CarmichaelDepartment of Neurological Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background/Objective: Although most gonadotroph cell-derived pituitary adenomas (PAs) give rise to nonfunctional PAs, hormonally active functional gonadotroph adenomas (FGAs) are exceedingly rare. We present a case of a giant and invasive functional gonadotropic pituitary macroadenoma treated with endoscopic transsphenoidal surgery and subsequent postoperative radiotherapy. Case Report: A 54-year-old man presented with gradually worsening vision over 1 year. Magnetic resonance imaging demonstrated a 5.2-cm sellar and suprasellar mass with cavernous sinus invasion, mass effect on the optic chiasm, and extension into the sphenoid sinus, nasal cavity, and clivus. Preoperative workup was remarkable for erythrocytosis without sleep apnea and increased levels of follicle-stimulating hormone (FSH), luteinizing hormone (LH), prolactin, and testosterone. Immunohistochemistry results following endoscopic transsphenoidal resection confirmed dominant staining for steroidogenic factor-1, FSH, and LH. Postoperatively, the patient's FSH level decreased, whereas the LH level normalized within 1 week. The free testosterone level normalized at 9 months. The patient underwent radiotherapy for a small amount of residual tumor in the right cavernous sinus and has demonstrated no evidence of disease or hormonal progression. Discussion: There is no consensus on FGA-specific management that differs from the management of nonfunctional PAs; surgery is recommended when vision is impacted. The invasive nature of the tumor presented in this case is rare and limited safe gross total resection, requiring adjuvant radiotherapy. Conclusion: FGAs are rare, and those of similar size and extent of invasion as in our case are even more so. In addition to surgical resection, consideration of adjunct therapies including radiation and multidisciplinary physician involvement are vital in achieving clinical improvement and remission while preventing possible progression and recurrence.

Indexed as

endocrinologyfunctional gonadotroph adenomaneurosurgerypituitary hormonesradiation therapy

Identifiers

PMID39896951
PMCPMC11784608

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.