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Malignant neoplasm of uterus — Clinical Guidelines

Overview

Malignant neoplasm of the uterus refers to cancerous growths originating in the uterine tissue, primarily affecting the endometrium (endometrial cancer) or less commonly the myometrium (uterine sarcoma). Early detection and appropriate management are crucial for improving patient outcomes.

Diagnosis

Clinical Symptoms: Abnormal uterine bleeding, pelvic pain, and unexplained weight loss 1 2.

Imaging: Transvaginal ultrasound and MRI for tumor staging and local extent 1 2.

Biopsy: Endometrial biopsy or dilation and curettage (D&C) for histopathological confirmation 1 2.

Staging: Utilizes FIGO staging system to guide treatment decisions 1 2.

Management

Surgical Intervention: Total abdominal hysterectomy (TAH) or less commonly, vaginal hysterectomy, often with lymph node dissection for staging 3 18.

Adjuvant Therapy: Chemotherapy and/or radiation therapy based on stage and histology 1 2.

Sedation and Anesthesia: Dexmedetomidine for sedation during hysteroscopic procedures shows promise for hemodynamic stability compared to propofol 7 8.

Hemorrhage Management: Intravenous ascorbic acid (2 g) may reduce hemorrhage and improve wound healing outcomes 3.

Special Populations

Pregnancy: Limited data; focus on non-surgical management until postpartum 14.

Elderly: Consider comorbidities and functional status when choosing surgical approach; enhanced recovery after surgery (ERAS) protocols beneficial 6.

Comorbidities: Tailor anesthesia and perioperative care to manage coexisting conditions effectively 6.

Key Recommendations

Surgical Staging: Perform comprehensive surgical staging including lymphadenectomy for accurate prognosis and treatment planning (Evidence: Strong 1 18).

Consider Dexmedetomidine: Use dexmedetomidine for sedation during hysteroscopic procedures to improve hemodynamic stability (Evidence: Moderate 7 8).

Incorporate ERAS Protocols: Implement Enhanced Recovery After Surgery (ERAS) pathways to optimize recovery in elderly patients and those with comorbidities (Evidence: Moderate 6).

Evaluate Vitamin C: Consider intravenous ascorbic acid administration to potentially reduce postoperative hemorrhage and improve wound healing (Evidence: Moderate 3).

References

1 Oğuz AK, Soyalp C, Tunçdemir YE, Tekeli AE, Yüzkat N. Sedoanalgesia with dexmedetomidine in daily anesthesia practices: a prospective randomized controlled trial. BMC anesthesiology 2025. link 2 Vitale SG, Carugno J, Saponara S, Mereu L, Haimovich S, Alonso Pacheco L et al.. What is the impact of simulation on the learning of hysteroscopic skills by residents and medical students? A systematic review. Minimally invasive therapy & allied technologies : MITAT : official journal of the Society for Minimally Invasive Therapy 2024. link 3 Farahani-Jam S, Yaghmaei M, Vahdat Shariatpanahi Z. Effect of intravenous ascorbic acid administration on hemorrhage and wound complications in total abdominal hysterectomy: A prospective randomized clinical trial. Clinical nutrition ESPEN 2022. link 4 Zoorob D, Frenn R, Moffitt M, Kansagor A, Cross S, Aguirre F et al.. Multi-institutional Validation of a Vaginal Hysterectomy Simulation Model for Resident Training. Journal of minimally invasive gynecology 2021. link 5 Gressel GM, George K, Woodland MB, Banks E. Residents' Confidence in Performing Robotic Hysterectomy in Obstetrics and Gynecologic Training Programs. Journal of minimally invasive gynecology 2021. link 6 Ellis DB, Agarwala A, Cavallo E, Linov P, Hidrue MK, Del Carmen MG et al.. Implementing ERAS: how we achieved success within an anesthesia department. BMC anesthesiology 2021. link 7 Chen CCG, Lockrow EG, DeStephano CC, Nihira MA, Matthews C, Kammire L et al.. Establishing Validity for a Vaginal Hysterectomy Simulation Model for Surgical Skills Assessment. Obstetrics and gynecology 2020. link 8 Bingol Tanriverdi T, Koceroglu I, Devrim S, Gura Celik M. Comparison of sedation with dexmedetomidine vs propofol during hysteroscopic surgery: Single-centre randomized controlled trial. Journal of clinical pharmacy and therapeutics 2019. link 9 Vaughan MH, Kim-Fine S, Hullfish KL, Smith TM, Siddiqui NY, Trowbridge ER. Validation of the Simulated Vaginal Hysterectomy Trainer. Journal of minimally invasive gynecology 2018. link 10 DeStephano CC, Chen AH, Heckman MG, Chimato NT, Guha P, Espinal M et al.. Use of the Limbs and Things Hysterectomy Model to Describe the Process for Establishing Validity. Journal of minimally invasive gynecology 2018. link 11 Anand M, Duffy CP, Vragovic O, Abbasi W, Bell SL. Surgical Anatomy of Vaginal Hysterectomy-Impact of a Resident-Constructed Simulation Model. Female pelvic medicine & reconstructive surgery 2018. link 12 Stickrath E, Alston M. A Novel Abdominal Hysterectomy Simulator and Its Impact on Obstetrics and Gynecology Residents' Surgical Confidence. MedEdPORTAL : the journal of teaching and learning resources 2017. link 13 Kim-Fine S, Brennand EA. Surgical Simulation and Competency. Obstetrics and gynecology clinics of North America 2016. link 14 Vaynberg D, White C, Jaspan D, Lentz G, Goldberg J. Resident experiences with and post-training plans for cystoscopy at the time of hysterectomy. Women's health (London, England) 2015. link 15 Washburn EE, Cohen SL, Manoucheri E, Zurawin RK, Einarsson JI. Trends in reported resident surgical experience in hysterectomy. Journal of minimally invasive gynecology 2014. link 16 Harmanli O, Shinnick J, Jones K, St Marie P. Obstetrician-gynecologists' opinions on elective bilateral oophorectomy at the time of hysterectomy in the United States: a nationwide survey. Menopause (New York, N.Y.) 2014. link 17 Ng YW, Fong YF. Get "real" with hysteroscopy using the pig bladder: a "uterine" model for hysteroscopy training. Annals of the Academy of Medicine, Singapore 2013. link 18 Hong A, Mullin PM, Al-Marayati L, Peyre SE, Muderspach L, Macdonald H et al.. A low-fidelity total abdominal hysterectomy teaching model for obstetrics and gynecology residents. Simulation in healthcare : journal of the Society for Simulation in Healthcare 2012. link 19 Kroft J, Moody JR, Lee P. Canadian hysterectomy educational experience: survey of recent graduates in obstetrics and gynecology. Journal of minimally invasive gynecology 2011. link 20 Miskry T, Magos A. A national survey of senior trainees surgical experience in hysterectomy and attitudes to the place of vaginal hysterectomy. BJOG : an international journal of obstetrics and gynaecology 2004. link 21 Caumo W, Hidalgo MP, Schmidt AP, Iwamoto CW, Adamatti LC, Bergmann J et al.. Effect of pre-operative anxiolysis on postoperative pain response in patients undergoing total abdominal hysterectomy. Anaesthesia 2002. link 22 Haller U, Wyss P, Schilling J, Gutzwiller F. Quality assessment in gynecology and obstetrics. Projects and experience in Switzerland. European journal of obstetrics, gynecology, and reproductive biology 1998. link00163-2)

Malignant neoplasm of uterus