Yazar "Kaya, Seyhmus" seçeneğine göre listele

Listeleniyor 1 - 6 / 6
  • [ X ]
    Öğe
    Can the Human Tail Cause Arteriovenous Hemangioma?
    (Karger, 2021) Aydin Ozturk, Pinar; Kaya, Seyhmus
    Introduction: Human tail is a congenital, benign anomaly in which a protrusion in the lumbosacrococcygeal caudal region is covered with skin. Arteriovenous hemangioma is a benign vascular lesion that may be congenital or acquired. We present a case in which a human tail was present with pathological findings of arteriovenous hemangioma. Case Report: A 6-month-old girl was born with a curved tail-shaped protrusion along her waistline. The distal portion was purple and had a solid consistency; the proximal portion was of normal skin color and had a soft consistency. No other abnormality was observed in the spinal area. Microscopic examination revealed congested, proliferated vascular structures in the fibrous stroma distally located under the multilayered squamous epithelium. In the proximal area, mature lipomatous tissue was observed. The lesion was diagnosed as arteriovenous hemangioma. Conclusion: Our patient presented with the classic human tail appearance at an early age and in the lumbosacral region. Because of the pathological findings, surgery for the congenital anomaly had to be performed with extra caution.
  • [ X ]
    Öğe
    Dermoscopy of oral mucocele: three types of extravasation mucoceles
    (Tubitak Scientific & Technological Research Council Turkey, 2020) Ayhan, Erhan; Toprak, Serdar Ferit; Kaya, Seyhmus; Akkaynak, Serike
    Background/aim: Dermoscopy is a diagnostic tool that assists in imaging the epidermis and dermis. Although it has also started to be used to diagnose nonmelanocytic lesions recently, it has not been tested much on oral mucosal masses, such as oral mucoceles. This study aimed to investigate whether dermoscopy is a valuable tool in diagnosing oral mucoceles. Materials and methods: In this study, the clinical and dermoscopic features of 21 oral mucocele lesions of 21 patients (11 females, 10 males) aged between 6 and 38 years who were confirmed histopathologically were evaluated. Results: Of the lesions studied, 95.2% (20) were extravasation and 4.8% (1) were retention mucoceles. The nonvascular structures were determined as white areas (61.9%, 13), erythema (57.1%, 12), purplish-gray background (52.3%, 11), ulcer (30%, 8), yellowish-orange areas (23.8%, 5), crust (14.2%, 3), starburst pattern (0.95%, 2), and bleeding (0.47%, 1). Dermoscopically, 40% of extravasation mucoceles were classified as type 1 (8 patients), 25% as type 2 (5 patients), and 35% as type 3 (7 patients). Conclusion: We concluded that there are 3 types of extravasation mucoceles dermoscopically and clinically, and these types may be stages of transition between each other.
  • [ X ]
    Öğe
    Factors that Affect Drain Indwelling Time after Breast Cancer Surgery
    (Aves, 2016) Uslukaya, Omer; Turkoglu, Ahmet; Gumus, Metehan; Bozdag, Zubeyir; Yilmaz, Ahmet; Gumus, Hatice; Kaya, Seyhmus
    Objective: The most common procedure to prevent seroma formation, a common complication after breast and axillary surgery, is to use prophylactic surgical drains. Ongoing discussions continue regarding the ideal time for removing drains after surgical procedures. In this study, we aimed to investigate factors that affect drain indwelling time (DIT). Materials and Methods: From 2014 to 2015, a total of 91 consecutive patients with breast cancer were included in the study. The demographic characteristics of the patients, treatment methods, histopathologic features of the tumor, size of removed breast tissue (BS), tumor size (TS), number of totally removed lymph nodes (TLN), and metastatic lymph nodes (MLN), whether they had neoadjuvant chemotherapy, and the DIT were retrospectively recorded from the hospital database. Results: The mean age of the patients was 48.9 years, and the mean DIT was 4.8 days. The mean size of breast removed was 17.3 cm and tumor size was 4.7 cm, and the mean number of metastatic lymph nodes was 3.3, and mean total number of lymph nodes was 14.1. Patients who had neoadjuvant chemotherahpy had longer DIT. There was a positive correlation between the BS, TS, TLN, MLN, length of hospital stay, and DIT. Linear regresion analysis revealed that the BS, TLN, and history of neoadjuvant chemotherahpy were independent risk factors for DIT. Conclusion: DIT primarily depends on BS, TLN, and history of neoadjuvant chemotherahpy. A policy for the management of removing drains to prevent seroma formation should thus be individualized.
  • [ X ]
    Öğe
    Pregnancy-related atypical hemolytic uremic syndrome with renal, cardiac and obstetric complications and a satisfactory recovery: a case report
    (Taylor & Francis Ltd, 2021) Gunay, Emrah; Ozan, Mahsum; Kaya, Seyhmus; Ocal, Ece; Kutlu, Zeynep; Senol, Ayhan; Danis, Ramazan
    [Abstract Not Available]
  • [ X ]
    Öğe
    Premature or nevoid sebaceous hyperplasia? Two case reports of a rare disease
    (Wiley, 2021) Ozturk, Murat; Ayhan, Erhan; An, Isa; Akman Ilik, Zehra; Kaya, Seyhmus
    Early or familial cases of sebaceous hyperplasia (SH) with multiple lesions, thought to be associated with genetic predisposition, have been reported in young individuals. Rarely reported variants include the giant, diffuse, zosteriform, and/or linear (nevoid) form. However, premature SH, defined as benign proliferation of sebaceous glands that occurs during or after puberty, is histologically similar to SH. Whether the definitions of nevoid SH or premature SH are the same remains unclear. We report two sporadic cases of premature SH.
  • [ X ]
    Öğe
    Successful Treatment of COVID-19-Related Immune-Complex Glomerulonephritis, Case Report
    (Iranian Soc Nephrolgy, 2022) Danis, Ramazan; Gunay, Emrah; Yuksel, Enver; Kaya, Seyhmus; Kilic, Jehat; Kacar, Emrah; Senol, Ayhan
    Acute kidney injury (AKI) , proteinuria in the nephrotic or subnephrotic range and hematuria might be seen in patients with coronavirus disease 2019 (COVID-19) infection. In this case study we present a 59 years old manwho was diagnosed with immune-complex glomerulonephritis after development of rapidly progressive kidney failure accompanied by pulmonary hemorrhage, 2 months after COVID-19 infection. The patient was hospitalised with the diagnosis of acute kidney injury and nephrotic syndrome. Hemodialysis was performed due to uremic symptoms. Cyclophosphamide, methylprednisolone and plasmapheresis were started. Pathologic examination of kidney biopsy revealed features compatible with immune complex-related acute glomerulonephritis. Cyclophosphamide and plasmapheresis were discontinued , and treatment with 1 mg/kg/day methylprednisolone was continued. Immune-complex glomerulonephritis can be seen following COVID-19 infection. ??t is important to diagnose this disease entity as soon as possible . Steroidtherapy and other supportive modalities might be sufficient in the treatment.