Browsing by Author "Tepeoglu, Merih"
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Item Acute Pancreatitis Caused by Primary Pancreatic Lymphoma in A Geriatric Patient with Sarcoidosis: Report of A Complex Case(2017) Ozer Etik, Digdem; Suna, Nuretdin; Tepeoglu, Merih; Coskun, Mehmet; Selcuk, Haldun; 0000-0002-4724-0728; 0000-0001-6234-7788; 0000-0002-9894-8005; 0000-0001-5630-022X; 0000-0002-8445-6413; AAJ-4707-2021; AAI-8822-2021; AAK-5222-2021; AAM-4120-2021; AAJ-6976-2021The purpose of reporting this case is to raise the awareness of the rapid worsening clinical presentation of acute pancreatitis in an older patient, unexpected encounter with pancreatic lymphoma, and sarcoidosis-lymphoma syndrome. An 80-year-old woman was diagnosed with sarcoidosis 16 years ago. Following recent hospitalization because of acute pancreatitis, non-obstructive and non-invasive pancreatic mass was found on radiological images. Histopathology confirmed the mass to be diffuse large B-cell lymphoma. We report this case because of its complicated the etiology of acute pancreatitis in an older patient, presentation of pancreatic lymphoma, and immune pathogenesis of sarcoidosis-lymphoma syndrome.Item Adult Still's disease: An unusual case with atypical skin and histopathological findings(2020) Vural, Ayse Tuncer; Ozcan, Deren; Tepeoglu, Merih; 0000-0002-9894-8005; AAK-5222-2021Adult Still's disease is a rare, acute systemic inflammatory disease characterized by a sudden rising fever, arthralgia/arthritis, neutrophilic leukocytosis and a typical salmon-colored macular or maculopapular rash associated elevated fever. Recently, atypical skin lesions with broad spectrum clinical features and distinctive histopathological findings have been reported in a rare case with active disease. Herein, we report an unusual case of Adult Still disease was presented and the characteristic features of atypical disease were highlighted.Item Association between focal adhesion kinase and matrix metalloproteinase-9 expression in prostate adenocarcinoma and their influence on the progression of prostatic adenocarcinoma(2020) Atilgan, Alev Ok; Ozdemir, B. Handan; Akcay, Eda Yilmaz; Tepeoglu, Merih; Borcek, Pelin; Dirim, Ayhan; 0000-0002-7528-3557; 0000-0001-8595-8880; 0000-0002-9894-8005; 0000-0001-6831-9585; 0000-0003-2898-485X; 32106037; X-8540-2019; AAK-3333-2021; AAK-5222-2021; AAK-1960-2021; AAJ-5689-2021Focal adhesion kinase (FAK), a member of the non-receptor cytoplasmic tyrosine kinase family, is associated with the development and progression of cancer. Matrix metalloproteinase-9 (MMP-9) is directly involved in the degradation of the extracellular matrix, and basement membrane components promote cancer cell migration and invasion. There is a functional interaction among FAK, MMP-9 and vascular endothelial growth factor (VEGF), which leads to enhanced cancer angiogenesis, cancer cell invasion and progression of malignancy. FAK, MMP-9, VEGF and CD34-positive microvessel density (MVD) were examined in 100 patients with prostate adenocarcinoma using immunohistochemistry. The relationship among these proteins and their impact on angiogenesis and clinicopathological parameters were also evaluated. The FAK expression was found to be positively correlated with the Gleason score, WHO grade group, tumour stage, extracapsular extension and perineural invasion. The MMP-9 expression was positively correlated with the WHO grade group, tumour stage, extracapsular extension, positive surgical margin and lymphovascular and perineural invasion. The FAK expression was also positively correlated with MMP-9 expression and MVD. However, no correlation between FAK and VEGF expression was identified. The MMP-9 expression was positively correlated with FAK expression and MVD. Strong MMP-9 expression was associated with shorter disease-free survival. These results suggest that strong MMP-9 and FAK expressions play an essential role in the progression of prostate adenocarcinoma. Further investigations should be conducted to determine the importance of these proteins as therapeutic targets for patients with prostate adenocarcinomas.Item Atypical Glandular Cells in Papanicolaou Test: Which is More Important in The Detection of Malignancy, Architectural or Nuclear Features?(2021) Yucel Polat, Aysegul; Tepeoglu, Merih; 0000-0002-3590-9375; 0000-0002-9894-8005; 33606313; AAP-3975-2021; AAK-5222-2021Objective Atypical glandular cells (AGCs) in Pap (Papanicolaou) smears are uncommon but may represent various benign and malignant lesions. The aim of this study was to evaluate the AGC incidence in Pap smears, analyse the relationship between AGC and malignancy, and reveal the importance of architectural and nuclear features observed cytologically in malignancies. Methods Patients diagnosed with AGC on the basis of cervicovaginal cytology between May 2011 and July 2018 were included in this study. All slides were retrospectively reviewed and subclassified according to the Bethesda 2001 classification system. The cytomorphological features observed in the smears were recorded. Cytohistological correlations were evaluated, and the significant clinicopathological findings for malignancy were determined. Results Of 87 536 Pap smears, 195 (0.22%) had AGC results and 156 had tissue follow-up. Among the 156 smears with AGC, 80 (51.3%) were diagnosed as AGC-NOS (atypical glandular cells, not otherwise specified) and 76 (48.7%) as AGC-FN (atypical glandular cells, favour neoplastic). Follow-up biopsies revealed benign pathologies in 49 cases (31.4%) and malignant pathologies in 107 (68.6%). The rate of malignancy observed in AGC-FN cases (89.5%) was higher than the rate of malignancy in AGC-NOS cases (48.8%). Among the cytomorphological features, nuclear irregularity, presence of macronucleoli, feathering, loss of polarity, papillary pattern, and three-dimensional formation were found to be significant indicators of malignancy. Conclusion As AGC in Pap smear was associated with a clinically significant diagnosis in 68.6% of the cases in our study, we suggest that all patients with AGC should undergo further clinical assessment.Item Biphasic Pulmonary Blastoma Associated with Cerebral Metastasis(2016) Kilic, Dalokay; Yilmaz, Cem; Tepeoglu, Merih; Vural, Cigdem; Caner, Hakan; 26768884Pulmonary blastoma is a very rare malignant tumor of the lungs. A biphasic pulmonary blastoma was histologically diagnosed by a characteristic finding as it was mainly constituted of immature tumor tissue that had both epithelial and mesenchymal components. We present a case of a 68-year-old man with biphasic pulmonary blastoma. The patient underwent cranial metastatectomy and left lung upper lobectomy. Although the tumor was resected, there was rapid metastasis to the cranial, liver, kidney and multiple bones. Although radiotherapy and chemotherapy were administrated, the patient died about 6 months postoperatively. Close follow-up and aggressive chemotherapy should be considered for such tumours. In the light of this case, the authors review the pathologic, clinical, radiological and therapeutic features of this very rare malignant lung tumor.Item A Case of Two Synchronous Cutaneous Collision Tumors(2017) Ayva, Sebnem Kupana; Tepeoglu, Merih; Gunduz, Ozgur; Yazici, Ilker; Bozbogan, Onder; 0000-0002-9894-8005; 0000-0002-2280-8778; AAK-5222-2021; AAK-1967-2021Cutaneous collision tumors are known as two independent tumors which are close anatomically and separated from one another by well boundaries. We, herein report a 83-year-old female patient with two cutaneous collision tumors in two different localizations at the same time. First cutaneous collision tumor located on left ala nasi was squamous cell carcinoma and basal cell carcinoma and second one located on the right commisure was composed of malignant melanoma (Clark Level IV) and basal cell carcinoma. However, the presence of collision tumors is not uncommon and is often reported in the literature, to the best of our knowledge, it is the first case which shows the association of two synchronous cutaneous collision tumor in the same individual.Item Chest Wall Implantation Metastasis Caused by Percutaneous Radiofrequency Ablation for Hepatic Tumor(2015) Kilic, Dalokay; Uysal, Cagri; Akdur, Aydincan; Kayipmaz, Cagri; Tepeoglu, Merih; Boyvat, Fatih; 0000-0002-9894-8005; 0000-0002-8726-3369; 0000-0001-6236-0050; 25742838; H-7700-2019; F-4230-2011; AAK-5222-2021; AAA-3068-2021We report a very rare case of a 55-year-old man with chest wall metastatic tumor caused by seeding of hepatocellular carcinoma after percutaneous radiofrequency ablation (RFA) for hepatic tumor 42 months after the initial operation. The patient was managed with aggressive full-thickness chest wall resection and reconstruction with a Prolene (Ethicon, Somerville, NJ) and methyl methacrylate sandwich graft and subsequent musculocutaneous free-flap transposition. (C) 2015 by The Society of Thoracic SurgeonsItem Chondromyxoid Fibroma of the Sternum in a 63-Year-Old Woman(2015) Kilic, Dalokay; Findikcioglu, Alper; Tepeoglu, Merih; Vural, Cigdem; 26413029Primary chondromyxoid fibroma is a benign bone tumor. Its localization in the sternum is quite rare; we found only 6 relevant reports. We report our diagnosis and treatment of a chondromyxoid fibroma in the sternum of a 63-year-old woman. The patient underwent subtotal sternectomy and chest-wall reconstruction with use of a titanium rib bridge system and Prolene mesh. The patient's clinical course was uneventful, and she had no local recurrence 41 months postoperatively. Our review herein of the 6 previous cases reveals that our patient is the oldest thus far to have been diagnosed with a sternal chondromyxoid fibroma.Item Cloacogenic Adenocarcinoma of the Vulva: A Case Report and Review of the Literature(2018) Tepeoglu, Merih; Uner, Halit; Haberal, Asuman Nihan; Ozen, Ozlem; Kuscu, Esra; 28272666Primary adenocarcinoma of the vulva, unrelated to the native glands of perineum is an extremely rare neoplasm. Despite awareness of this lesion for over 40 years, the origin is not beyond speculation. The most reasonable hypothesis is based on the remnants of cloacal differentiation during early days of life. Here we report the case of a 60-year-old patient with a vulvar mass, who underwent partial vulvectomy and bilateral regional lymph node dissection. The tumor was composed of papillary and complex glandular structures and exhibited diffuse positivity for cytokeratin 20 and polyclonal CEA, CDX2, and focal positivity with cytokeratin 7. Unlike the indolent behavior of this malignant neoplasm according to the literature, we found two metastatic inguinal lymph nodes. She did not receive adjuvant therapy and is still alive, free of disease 38 months after surgery. We present different aspects of vulvar adenocarcinomas with a case report.Item Colon Biopsy Findings of Renal Transplant Patients(2016) Tastepe, Firdevs Zeynep; Ozgun, Gonca; Ozdemir, Binnaz Handan; Tepeoglu, Merih; Haberal, Mehmet; 0000-0002-3462-7632; 0000-0002-9894-8005; 0000-0002-3462-7632; 27805519; AAJ-8097-2021; AAK-5222-2021; AAJ-8097-2021Objectives: The purpose of this study was to evaluate colonic pathologies in renal transplant recipients. Materials and Methods: Patients with colon biopsies were selected from 1816 renal transplant recipients from January 1990 to December 2012 at Baskent University Hospital (Ankara, Turkey). Demographic and clinical findings with colon biopsies were examined. Results: There were 84 patients who had colon biopsies after renal transplant. There were 57 male and 27 female patients (median age at renal transplant was 33 y). Chronic diarrhea was the most common clinical finding at the time of colon biopsy. The median interval from renal transplant to first colon biopsy was 48.1 +/- 47.5 months. On microscopic evaluation, there were no pathologic changes in 17 patients. The remaining 67 patients had colitis (38 patients), polyps (17 patients), cytomegalovirus colitis (8 patients), and amyloidosis (4 patients). The mean interval between transplant and the diagnosis of colitis was 49.08 +/- 42.6 months, amyloidosis was 47.5 +/- 79.28 months, cytomegalovirus colitis was 5 +/- 3.5 months, and polyps was 77.65 +/- 58.8 months. There was a statistically significant difference between biopsy diagnosis and the time interval between transplant and colon biopsy (P <.01). Among 84 renal transplant recipients with colonic biopsies, 40 patients never had acute rejection episodes and 44 patients had at least 1 acute rejection episode. Seven of 8 patients with cytomegalovirus colitis, 19 of 38 with colitis, 3 of 4 with amyloidosis, and 5 of 17 with polyps had acute rejection episodes. Conclusions: In our report on colonic manifestations in renal transplant recipients, the most common colonic lesion was noninfectious colitis. Cytomegalovirus colitis is an important infection that affects immuno-suppressed individuals, such as transplant recipients. Cytomegalovirus must be kept in mind, and thorough sectioning and immunohistochemical staining should be used if necessary in the presence of any clinical or histologic suspicion for infective colitis.Item Comparison of Colorado Microdissection Needle Versus Scalpel Incision for Aesthetic Upper and Lower Eyelid Blepharoplasty(2017) Arat, Yonca O.; Sezenoz, Almila S.; Bernardini, Francesco P.; Alford, Mark A.; Tepeoglu, Merih; Allen, Richard C.; https://orcid.org/0000-0002-9894-8005; 27811630; AAK-5222-2021Purpose: Traditionally, eyelid skin incisions with electro-cautery devices have been avoided due to the concerns of aesthetically unacceptable scar formation. The purpose of this study is to compare ecchymosis, cosmesis, and histologic tissue damage of incisions made with a scalpel or Colorado needle in patients undergoing upper and lower aesthetic blepharoplasty. To the best of authors' knowledge, no previous study has been performed before to compare these 2 modalities in aesthetic blepharoplasty surgery. Methods: This is a multicenter, prospective, interventional, comparative case series. The study protocol was approved by Institutional Review Board in each institution. Patients underwent bilateral upper and/or transcutaneous lower blepharoplasty with 1 side randomly selected for skin incision with the scalpel, the other side with the Colorado needle. Ecchymosis was evaluated using a 10-point Likert scale and the wounds using a Hollander score. The margins of excised tissues were evaluated histologically. Results: A total of 254 eyelids of 101 patients were included in the study. No significant difference was observed in ecchymosis on postoperative day 1 and 7 and scar cosmesis on day 30 and 180 between the 2 techniques. Histologically, necrosis was noted only with the Colorado needle sides (p = 0.001). No adverse events occurred on the Colorado needle side at any time after surgery. Conclusions: No clinical difference is noted between Colorado needle and scalpel incisions in terms of ecchymosis and scar cosmesis after aesthetic blepharoplasty.Item Divergent Role of Programmed Death -Ligand 1 (PD-L1) in Renal Allografts with Antibody-Mediated Rejection (AMR)(2018) Ozdemir, B. Handan; Akcay, Eda; Atilgan, Alev Ok; Borcek, Pelin; Tepeoglu, Merih; Polat, Aysegul Yucel; Deniz, Melis; Haberal, Mehmet; https://orcid.org/0000-0002-7528-3557; https://orcid.org/0000-0001-6831-9585; https://orcid.org/0000-0001-8595-8880; https://orcid.org/0000-0002-9894-8005; https://orcid.org/0000-0002-3590-9375; AAJ-8097-2021; X-8540-2019; AAK-1960-2021; AAK-3333-2021; AAK-5222-2021; AAP-3975-2021; https://orcid.org/0000-0002-3462-7632Item Divergent Role of Programmed Death-Ligand 1 in Renal Allografts with Antibody-Mediated Rejection(2018) Ozdemir, B. Handan; Akcay, Eda Yilmaz; Atilgan, Alev Ok; Borcek, Pelin; Tepeoglu, Merih; Polat, Aysegul Yucel; Deniz, Isinsu Melis; Haberal, Mehmet; 0000-0002-7528-3557; 0000-0001-6831-9585; 0000-0001-8595-8880; 0000-0002-9894-8005; 0000-0002-3462-7632; X-8540-2019; AAK-1960-2021; AAK-3333-2021; AAK-5222-2021; AAJ-8097-2021Item The Effect of Intraperitoneal N-Acetylcysteine on Postoperative Adhesions in Rat Models(2017) Asian, Gizem Inal; Otgun, Ibrahim; Acer, Tugba; Tepeoglu, Merih; Hicsonmez, Akgun; https://orcid.org/0000-0002-9894-8005; 28874629; AAK-5222-2021ATM: In this study, we researched the effect of local administration of N-acetylcysteine (NAC) on postoperative intra-abdominal adhesion formation in the rat models. METHODS: 20 female Wistar Albino rats which were 5-7 months old are used for the study. The rats were divided into two equal groups. Group one was administered saline solution (n=10) while group two was administered NAC (n=10) after caecal abrasion. They were dissected on postoperative tenth day and were examined macroscopically and microscopically for the adhesion formation. Intraperitoneal adhesion formation was scored blinded with Evans model. The most adherent bowel section was excised for histopathologic examination. Mann Whitney U test were used for statistical analysis. RESULTS: In Group one, all rats have had adhesions. None of the rats in Group two had either severe inflammatory cell reaction or dense interstitial fibrosis. Macroscopic adhesion formation and microscopic inflammatory cell reaction and interstitial fibrosis formation after surgery were less at the group two (NAC applied) (p<0.05, p<0.05, p<0.05). CONCLUSION: We believe that the intraperitoneal single dose usage of NAC may be promising for decreasing the postoperative intraabdominal adhesions.Item Fine-Needle Aspiration Biopsy Findings of the Thyroid Gland in Renal Transplant Patients(2023) Akcay, Eda Yilmaz; Tepeoglu, Merih; Atilgan, Alev Ok; Yagci, Sergen; Ozdemir, Binnaz Handan; Haberal, Mehmet; 37885286Objectives: For patients with end-stage renal disease, thyroid diseases are common due to altered hormone excretion and transport, and for renal transplant recipients this is due to immunosuppressive drugs. We investigated the prevalence of thyroid disorders, including thyroid cancer, by fine-needle aspiration biopsy in kidney transplant candidates and recipients and estimated the outcomes. Materials and Methods: For 305 thyroid fine-needle aspiration biopsies performed from January 2000 to December 2020 in patients with end-stage renal disease, we recorded patient demographics, thyroid ultrasonography, and biopsy findings. Results: Of biopsy results from 305 patients, 272 (89.2%) were benign, 24 (7.9%) showed atypia of undetermined significance/follicular lesion of undetermined significance, 2 (0.7%) had suspicion for malignancy, and 7 (2.3%) were malignant. Thyroid surgery was performed for 13 patients with benign results, 6 with atypia of undetermined significance/follicular lesion of unde-termined significance, 2 with suspicion for malignancy, and 7 with malignancy. In 13 patients with benign cytology, the histopathology finding was also benign in lobectomy specimens. In 6 patients with atypia of undetermined significance/follicular lesion of undetermined significance, the final diagnosis was papillary thyroid carcinoma in 3 patients, adeno-matous hyperplasia in 2 patients, and Hurthle cell adenoma in 1 patient. For all 9 patients for whom fine-needle aspiration biopsy was suspicious for malignancy or malignant, histopathologic examination showed papillary thyroid carcinoma in total thyroidectomy materials. Among 12 papillary thyroid carcinoma patients, 4 underwent renal transplant after thyroidectomy, and survival for these 4 patients was 116.25 +/- 29.30 months after transplant without tumor recurrence or distant metastases. Conclusions: Thyroid diseases are more frequent in patients with end-stage renal disease or renal transplant versus the normal population and also affect morbidity and mortality at higher rates in these patients. Fine-needle aspiration biopsy is a useful diagnostic modality in evaluation and treatment of thyroid nodules in both kidney transplant candidates and recipients.Item Gastrointestinal Stromal Tumors: A Clinicopathologica and Immunohistochemical Study of 65 Cases(2018) Tepeoglu, Merih; Ozgun, Gonca; Tunca, Muzeyyen Zeyneb; Tezcaner, Tugan; Ozdemir, Binnaz Handan; 0000-0002-7528-3557; 29630088; X-8540-2019Objective: Hie clinical behavior of gastrointestinal stromal tumors is divergent. The aim of the present study was to define the clinicopathological features that determine the patient's outcome. Material and Method: Sixty-five gastrointestinal stromal tumors were reviewed with their histological, immunohistochemical and clinical features and compared with their clinical outcome statistically. Results: Tumors were located in the stomach (n=39, 60%), small intestine (n=22, 33.8%) and large intestine (n=4, 6.2%). Immunohistochemically, CD 117 positivity was found in 90.8%, whereas CD34, Smooth muscle actin, Desmin and S100 positivity was found in 73.3%, 61.7%, 11.7% and 28.3% of tumors respectively. All six "CD 117-negative" cases expressed DOG-1. The mean Ki-67 proliferation index was 8.69%+/- 12.76. Liver metastasis was detected in seven cases. A significant association was detected between decreased mean survival time and increased tumor size (p<0.001), large bowel localization (p-0.047), mitosis (p<0.001), the presence of necrosis (p=0.001), metastasis (p=0.033), Ki-67 proliferation index (p-0.002) and risk category (p<0.001). CD 34 positivity was mostly seen in the stomach (p-0.001), and CD 34 positive tumors had longer overall survival (92.85.+/- 5.77 months versus 67.21 +/- 13.68 months) (p=0.046). Higher Ki-67 proliferation index (6%) was also correlated with the presence of metastases (p=0.015). Conclusion: Our study indicates that in addition to well-known risk factors such as increased tumor size, high mitotic activity and metastasis; higher Ki-67 proliferation index, the presence of necrosis, and CD34 negativity also correlate with shorter survival time.Item Giant Basal Cell Carcinoma Causing Axillary Contracture: A Case Report of an Unusual Localization of an Advanced Case(2023) Albayati, Abbas; Ozkan, Burak; Tepeoglu, Merih; Uysal, Cagri A.; 0000-0003-2806-3006; 0000-0003-3093-8369; 0000-0001-6236-0050; 38061706; AAC-3344-2021Basal cell carcinoma (BCC) is the most common type of non-melanoma skin cancer. Although BCC arises most commonly in sun-exposed areas of the body, such as the head and neck, it infrequently can be seen in sun-protected parts as well. Axilla is one of the least encountered areas of BCC. Delay in the diagnosis or management alongside negligence of the patient can lead to a tumor reaching a giant size. We report a case of giant axillary BCC in a 59-years old female patient with no known risk factors for skin cancers. The tumor was excised with wide margins, and the tissue defect was reconstructed with latissimus dorsi musculocutaneous flap. A 3-year follow-up did not show any sign of recurrence or metastasis.Item The Importance of Renal Biopsy in Candidate Living Donors with Proteinuria(2016) Ozdemir, Handan; Ozdemir, Gokce; Terzi, Aysen; Ozdemir, Nurhan; Tepeoglu, Merih; Moray, Gokhan; Haberal, Mehmet; https://orcid.org/0000-0002-7528-3557; https://orcid.org/0000-0003-2545-0078; https://orcid.org/0000-0002-1225-1320; https://orcid.org/0000-0002-5682-0943; https://orcid.org/0000-0002-9894-8005; https://orcid.org/0000-0003-2498-7287; https://orcid.org/0000-0002-3462-7632; X-8540-2019; AAL-4282-2020; F-7546-2013; AAK-1697-2021; AAK-5222-2021; AAE-1041-2021; AAJ-8097-2021Item Lung Biopsy Findings of Patients Who Have Undergone a Liver and Kidney Transplant(2016) Ozgun, Gonca; Tepeoglu, Merih; Ozdemir, Binnaz Handan; Akcay, Eda Yilmaz; Ayva, Ebru Sebnem; Deniz, Emine Ebru; Haberal, Mehmet; 0000-0002-9894-8005; 0000-0002-7528-3557; 0000-0001-6831-9585; 0000-0002-2280-8778; 0000-0002-3462-7632; 27805533; AAK-5222-2021; X-8540-2019; AAK-1960-2021; AAK-1967-2021; AAJ-8097-2021Objectives: Our objective was to analyze the incidence of pulmonary disorders in solid-organ transplant recipients and report on outcomes in these patients. Materials and Methods: Seventy liver and kidney transplant patients, who underwent lung biopsy because of pulmonary symptoms between January 2000 and December 2015, were enrolled in the study. We examined and evaluated histopathologic findings of these patients based on clinical data recorded in patients' files. Results: Patients' mean age was 44.5 +/- 16.4 years. Of 70 patients, 25 underwent liver transplant and 45 patients underwent kidney transplant. Forty-six patients received organs from living donors and 24 from deceased donors. Biopsy results of all patients included nonspecific findings (28), organized pneumonia (2), tuberculosis (6), fungal infections (11), tumors (5), amyloidosis (1), diffuse alveolar damage (4), mixed bacterial infection (1), and bronchopneumonia (12). Forty-two patients (60%) died within 54.1 +/- 53.3 months after transplant and 24.6 +/- 41.9 months after lung biopsy. Autopsies were performed on 14 patients. The causes of fatal lung diseases included fungal infections (8), malignant tumors (4), amyloidosis (1), diffuse alveolar damage (4), and mixed bacterial infection (1). Aspergillosis was the most frequently implicated lung infection, occurring in 54.5% of patients with fungal infections. Conclusions: Pulmonary diseases remain an important cause of morbidity and mortality in solid-organ transplant recipients. Fungal infection, especially aspergillosis, was the leading cause of early death in these patients.Item Lung Malignancy in Solid Organ Transplant Recipients: ACase Series(2018) Esendagli, Donna; Kupeli, Elif; Bozbas, Serife Savas; Tepeoglu, Merih; Ozdemir, B. Handan; Akcay, Sule; Haberal, Mehmet; 0000-0002-5826-1997; 0000-0002-7230-202X; 0000-0002-9894-8005; 0000-0002-7528-3557; 0000-0002-8360-6459; 0000-0002-3462-7632; AAB-5345-2021; AAI-8064-2021; AAK-5222-2021; X-8540-2019; AAB-5175-2021; AAJ-8097-2021