Publications by authors named "Gultekin M"

Purpose Of Review: This review examines Turkey's cervical cancer screening programme, highlighting its evolution from a cytology-based approach to a more effective HPV-based strategy. The review is timely given the global push to reduce cervical cancer incidence through improved screening practices, and it positions Turkey's programme as a potential model for other countries facing similar public health challenges.

Recent Findings: Recent advances in cervical cancer screening in Turkey include the nationwide introduction of HPV DNA testing, centralized laboratory systems and innovative management software.

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Purpose Of Review: This review examines Turkey's cervical cancer screening programme, highlighting its evolution from a cytology-based approach to a more effective HPV-based strategy. The review is timely given the global push to reduce cervical cancer incidence through improved screening practices, and it positions Turkey's programme as a potential model for other countries facing similar public health challenges.

Recent Findings: Recent advances in cervical cancer screening in Turkey include the nationwide introduction of HPV DNA testing, centralized laboratory systems and innovative management software.

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Many clinicians recommend that patients diagnosed with HPV-related gynecologic cancers receive prophylactic HPV vaccination at the time of cancer diagnosis or after cancer treatment. In view of the large use of such practice, we aimed to assess the literature evidence supporting the use of prophylactic HPV vaccines after diagnosis or treatment of HPV-related gynecologic cancers. Women who develop HPV-related cervical, vaginal, and vulvar cancers represent a subgroup of patients who may be particularly sensitive to HPV infection and re-acquire infections.

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Purpose: To investigate the effects of varicocelectomy on premature ejaculation (PE) in patients with varicocele and infertility.

Methods: A total of 82 sexually active patients aged 18 years or over who had undergone microscopic subinguinal varicocelectomy with a clinical diagnosis of varicocele in 14 urology clinics between October 2021 and March 2023 with primary infertility were evaluated prospectively Patients were evaluated using the Turkish validated form of the 'Premature Ejaculation Diagnostic Tool' (PEDT) scale. A PEDT score of 11 or above was taken to indicate the presence of PE.

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Objective: Transcutaneous electrical nerve stimulation (TENS) has been applied to alleviate post-thoracotomy pain. In this study, we investigated the effects of TENS on pain scores, additional opioid doses, opioid-related side effects, and potential respiratory and cardiac complications.

Method: In this controlled, randomized study, 40 patients underwent muscle-sparing thoracotomy.

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Purpose: The aim of this study was to compare femoral neck anteversion (FNA) and determine the prevalence of increased FNA in male elite youth soccer players with and without chronic ankle instability (CAI). Secondary aims were to evaluate the utility of FNA in predicting CAI and compare ankle and hip muscle strength in the two groups.

Materials And Methods: The study included a total of 44 male elite youth soccer players, 22 with CAI (mean age 16.

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Purpose: We aimed to describe the magnetic resonance imaging (MRI) features of adnexal torsion, additional radiological findings and apparent diffusion coefficient (ADC) measurements of the affected and non-affected ovaries.

Methods: We retrospectively examined the MRI of 34 torsed adnexa of 34 cases. We specifically examined the peripherally displaced follicle sign, stromal edema, lack of stromal contrast enhancement, follicular rim sign, T2 hypointense rim sign, uterine deviation, adnexal displacement, whirlpool sign, T2 hypointense dot sign, and tubal thickening.

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Aims: We aimed to evaluate the treatment outcomes and associated prognostic factors in breast cancer (BC) patients who had bone-only oligometastatic disease (OMD) and we tried to determine the subgroup that would benefit most from stereotactic ablative radiotherapy (SABR).

Materials And Methods: We enrolled 47 patients with a total of 63 lesions with bone-only oligometastatic BC who underwent SABR for all bone lesions between July 2013 and March 2022. Cases with bone-only metastatic disease with up to 5 metastatic lesions that can be safely treated with SABR were included in this study.

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International stakeholders gathered in New Delhi, India, in December 2022 to share experiences on human papillomaviruses (HPV) prevention and control strategies. As part of a supplementary publication from the meeting proceedings, this paper describes secondary HPV prevention strategies highlighting the varying degrees of progress and challenges through case studies from Bhutan, India, and Türkiye. India has implemented national screening guidelines, primarily using visual inspection with acetic acid (VIA), but achieving a low coverage rate of 1.

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Primary retroperitoneal neoplasms (PRNs) are a complex and diverse group of tumors arising in the retroperitoneal space, excluding those from retroperitoneal organs. These masses present significant diagnostic challenges due to their heterogeneous nature. PRNs primarily include sarcomas, neurogenic tumors, extragonadal germ cell tumors, and lymphomas, with the majority being malignant.

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Objective: To develop an efficient and easy-to-use nomogram that can predict testicular sperm extraction (TESE) success in men with non-obstructive azoospermia (NOA) by using pre-operative parameters.

Materials And Methods: Data of 3093 men who underwent TESE for NOA were included in this study. Demographic data, testis volumes, presence of varicocele, length of infertility, history of previous surgeries, history of genitourinary infections, smoking status, chromosome abnormalities, presence of Y-chromosome microdeletion, family history of infertility, testis biopsy, surgical data, sperm retrieval rate, final pathology obtained at TESE, follicle-stimulating hormone, luteinizing hormone, and testosterone levels were recorded.

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Objective: The current treatment of pediatric non-rhabdomyosarcoma soft tissue sarcomas (NRSTS) is a multimodal risk-based approach. Today, smaller fields and lower doses of radiotherapy (RT) have become standard. In this study, it was aimed to evaluate the treatment outcomes and toxicity profile in children with NRSTS that received RT as a part of multimodal therapy.

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Article Synopsis
  • A study was conducted with 1703 males and 139 female partners in Turkey to measure average penis size and evaluate couples' perspectives on its importance for sexual satisfaction.
  • The findings showed that the average flaccid penis length was 8.44 cm and the average stretched length was 12.27 cm, with girth measuring 8.23 cm; both males and females considered erect length and girth important for sexual pleasure.
  • Despite the participants' beliefs about the significance of penis size, comparisons indicated no major difference between average measurements and ideal lengths, suggesting many men may not need surgery to meet perceived standards.
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Endometrial cancer (EC) is the most common gynecological malignancy in developed countries, and endometrial intraepithelial neoplasia (EIN) is the defined precancerous lesion. Obesity is considered a risk factor for both EC and EIN. On the other hand, mortality is often attributed to obesity-related conditions in patients with early-stage EC.

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While HC2 and GP5+/6+ PCR-EIA were pivotal in test validation of new HPV assays, they represent the first generation of comparator tests based upon technologies that are not in widespread use anymore. In the current guideline, criteria for second-generation comparator tests are presented that include more detailed resolution of HPV genotypes. Second-generation comparator tests should preferentially target only the 12 genotypes classified as carcinogenic (IARC-group I), and show consistent non-inferior sensitivity for CIN2+ and CIN3+ and specificity for ≤CIN1 compared to one of the first-generations comparators, in at least three validation studies using benchmarks of 0.

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To investigate the risk factors for CIN2+ lesions (cervical intraepithelial neoplasia 3 or worse) in endocervical curettage (ECC) and to evaluate the relationship between the addition of ECC to punch biopsy in terms of the yield of CIN2+ lesions. Between February 2018 and 2019, data on colposcopy results from 11,944 patients were gathered from the Cancer Department of the Turkish Ministry of Health across the country. A total of 6370 women whom were referred to colposcopy were included in this study.

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Our aim was to evaluate patient-related factors and compare the techniques used for surgical specimen removal [trocar extension (TE) and Pfannenstiel incision (PF)] in terms of incisional hernia (IH) occurrence in patients undergoing robot-assisted laparoscopic radical prostatectomy (RALRP). The records of 219 patients who underwent RALRP in our clinic between November 2017 and March 2021 were analyzed retrospectively. Postoperative complication data and functional (continence and potency status) and oncological outcomes were recorded.

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Objective: To investigate the impact of cumulative cisplatin dose on clinical outcomes in locally advanced cervical cancer patients undergoing definitive chemoradiotherapy.

Methods: A retrospective analysis was conducted on 654 patients with stage IB3-IVA disease treated with definitive chemoradiotherapy. Radiotherapy was applied as external beam pelvic with or without para-aortic radiotherapy and brachytherapy.

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Article Synopsis
  • The study aimed to evaluate the effects of adjuvant treatments and factors affecting recurrence and survival in patients with stage IIB endometrial cancer, using data from surgeries performed in Turkey between 2005 and 2022.
  • Out of 7323 patients, 565 were identified as stage IIB; most received adjuvant radiotherapy, but the study found no significant survival benefits from adjuvant treatments overall.
  • Notably, patients with tumors larger than 4 cm and myometrial invasion greater than 50% had higher recurrence rates, while adjuvant treatment improved overall survival only for those with deep myometrial invasion.
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Purpose: Our prospective international survey evaluated the impact of the early phase of the COVID-19 pandemic on the management gynaecological malignancies from the multidisciplinary physicians' perspective with particular focus on clinical infrastructures and trial participation.

Methods: Our survey consisted of 53 COVID-related questions. It was sent to healthcare professionals in gynaecological oncology centres across Europe and Pan-Arabian region via the study groups and gynaecological societies from April 2020 to October 2020.

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