Aim: Gallbladder cancer is an uncommon, but aggressive tumor. Its prognosis is poor and the most cases are incidentally detected in histopathological examinations of cholecystectomies due to benign diseases. With the era of laparoscopic cholecystectomy, the number of cases detected in early stage is increasing. In this study, we aimed to evaluate the rate of cancer encountered and the distribution of non-cancer diagnoses in cholecystectomy materials sent to our department, together with the literature findings.

Materials and Methods: The results of the cholecystectomy materials sent to the pathology laboratory and examined routinely in 2016-2017 were retrospectively evaluated by forming diagnostic groups. Clinical preliminary diagnoses, demographic informations (age, sex), and pathology reports of the patients were reviewed.

Results: We included a total of 1000 cholecystectomy materials into the study. Two of the 7 patients who presented with malignancy were incidentally diagnosed and underwent laparoscopic cholecystectomy with the preliminary diagnosis of cholelithiasis, with the primary focus was gallbladder in one patient, and the other was compatible with colonic adenocarcinoma infiltration. Preoperative and / or perioperative malignancy was detected in the remaining 5 patients. A large proportion (> 90%) of the other cases had chronic or chronic active cholecystitis and low rate of acute cholecystitis included gastric heterotopia found in 2 (0.2%), tubular adenoma in 1 (0.1%), tubulovillous adenoma in 1 (0.1%), adenomyoma / adenomyomatosis in 4 (0.4%), polyp in 6 (0,6%) and dysplasia (Biliary intraepithelial neoplasia, BilIN) in 5 (0.5%) patients.

Aim: The aim of this study is to evaluate the association between hematologic diseases and SARS-CoV-2
infection in patients who have been been diagnosed with a hemat ologic disease after COVID-19 infection.
Patients and Methods: The ones who had a previously history of COVID-19 infection among the patients
diagnosed with any malign or autoimmune hematologic disease were evaluated between April 1, 2020 – April
1, 2021, retrospectively. The Patients who had the COVID-19 infection and the patients who had not were
compared.
Results: Twenty-four (7.8%) patients of 305 newly diagnosed who had a previously history of COVID-19
infection were determined. The most common diagnosis was non-Hodgkin Lymphoma in both of the groups.
Although it was not statistically significant, frequency of NHL and aggressive NHL were most common in
the patients with history of COVID-19 (25.1% vs 23.1%; p=0.143 and 66.6% vs 56.9%, p=0.094). The basic
hematologic parameters were similar between the two groups. The median time between COVID-19 infection
and the hematologic diagnosis was 4.1 (0.6-11.8) month; the minimum duration was in the patient with
Immune Thrombocytopenic Purpura and the maximum was the one with Multiple Myeloma. The median time
up until the diagnosis was longer in the malign group (4.5 vs 2.5 months; p=0.070).
Conclusions: As a result of the study, it has been emphasized that COVID-19 may have an etiological factor
for malign and hematologic diseases with autoimmune pathogenesi s.

Aim: The aim of this study was to evaluate the demographic characteristics, emergency care needs and prognosis of patients aged 65 years and older who presented to our Emergency Medicine Clinic with abdominal pain for a period of one year.

Patients and Methods: In this single-center, retrospective, observational study included patients aged 65 years and older who presented to the emergency department with abdominal pain between June 15, 2015 and June 14, 2016. The related variables were recorded from the patients' electronic and written files. The general patient population and the differences of variables in the 65-74 age group, 75-84 age group and ≥85 age group were investigated.

Results: A total of 1330 patients were included in the study. The mean age of the patients was 75.2 ± 7.2 years and 582 (43.8%) were male. While 58.8% of the patients were discharged from the emergency department, the most common hospitalization wards were General Surgery (14.1%) and Gastroenterology (11.4%). The ICU admission rate increased with age (p<0.001; 3.3% - 5.8% - 11.6%). The mean length of stay in hospital was 5.9 ± 7.1 days and the in-hospital mortality rate was 3.4%. While 50.1% of the patients in the 65-74 age group were discharged from the emergency department without consultation, this rate decreased to 36.6% in the ≥85 age group and the difference was statistically significant (p<0.001). Abdominal ultrasound was performed in 34.1%, abdominal tomography in 20.0% and both of them in 7.5% of the patients.

Conclusion: The patients aged 85 years and older with abdominal pain are more likely to be characterized by more examination needs, more consultation needs, more hospitalization rates and higher mortality rates. Taking these differences into consideration during the management of the elderly patients with abdominal pain in emergency department will help to reduce morbidity and mortality rates while improving patient care quality.

 The most seen pathophysiological mechanism of acute coronary syndrome is intracoronary thrombus after plaque rupture. ST elevation myocardial infarction is caused by occlusion of coronary arteries. The treatment is based on fibrinolytic treatment or coronary intervention. If there is massive thrombus burden in coronary artery we can use manuel thrombus aspiration. In our case, we treated patient, who referred to hospital with ST elevation myocardial infarction, by manual thrombus aspiration without using stent.  

The presence of cardiac disease in pregnancy is still one of the most important reason of maternal mortality. The possibility of acute coronary syndrome increases in pregnancy. Birth with caesarean section provides proper hemodynamic monitoring and management in parturients with cardiac disease. However the ideal anesthetic to be applied to parturient with cardiac disease is controversial. Although regional anesthesia is usually preferred method, general anesthesia may be applied in some special cases. Invasive monitoring reduces mortality and morbidity in cardiac patients undergoing general anesthesia. Opioid use reduces the stress response to surgery and intubation. If the use of opioid is required before birth, remifentanil is the ideal agent because of its rapid onset of action and metabolism. In this case, we aimed to present our general anesthesia experience on a parturient with high cardiac risk where regional anesthesia is contraindicated because of the use of anticoagulation.

Wilm’s tumor, the most common childhood renal cancer, is a heterogeneous renal tumor in which diffuse anaplastic or negative histology represents poor prognosis. In Wilm’s tumor pathogenesis, a large number of factors remain uncertain. For this reason, the disease continues to be the focus of further research. MicroRNAs are small, protein-encoding RNA molecules that regulate gene expression at post-transcriptional stage. The role of microRNAs in cancer onset and progression has been demonstrated in most solid cancers. MicroRNAs also have a diagnostic potential, and microRNA-targeted treatment is a candidate for an important role in cancer treatment. In Wilm’s tumor, dysregulation of certain key oncogenic or tumor suppressor microRNAs, such as miR-17 ~ 92 cluster, miR-185, miR-204, and miR-483 has been documented. In this study, we will summarize the current evidence about the role of dysregulated microRNAs in the development of the Wilm’s tumor. The possible effects of MicroRNAs on the clinical diagnosis and prognosis of the Wilm’s tumor will also be discussed. Thus, an overview of the future place of microRNAs in the implementation of new treatment options will be presented.

Objective: Most of the renal neoplasms are the epithelial and malign ones. The renal cell carcinoma (RCC), which is the most frequently seen malign renal tumor, consists of 2-4% of all the malign tumors seen among adult individuals and 80-90% of all the malign renal tumors. RCCs peak at sixties and seventies and its prevalence among males is two folds of its prevalence among females. RCCs have bad prognosis. The recurrence is seen in 40% of the cases, and the metastasis despite the early diagnosis was detected in 50% of cases. In present study, it was aimed to distribution of renal tumors in our hospital, discuss the prognostic factors such as the, pathological stage, nuclear grade and tumor diameter accompanied by literature information.

Patients and Method: By retrospectively scanning the records of Pathology Department of Medical Faculty, Fırat University, for the period between 1988 and 2009, 140 renal tumor cases were determined and the previous diagnoses, histological degrees, pathological stages of these cases were evaluated and the final diagnoses were taken as base in the present study. In pathologically staging (pT) of RCCs, TNM classification was used, whereas Fuhrman nuclear grading (FNG) was used in nuclear grading procedure. The patients were divided into different groups based on their genders and ages. The statistical analyses were performed in SPSS-12.0 software by using Chi-Square and Correlation tests.

Results: When compared to the literature in terms of the mean age, the present study involves relatively young population (mean age 57), and the majority was male (male/ female:1.1). The distributions of renal tumours, malign and benign subtypes, and RCC subtypes show similarities with the general literature. When examining the RCCs statistically, no significant relationship was found between diagnosis and age, and between nuclear grade and tumor diameter (p>0.05). In the present study, the RCCs with largest diameter were papillary type (9,78cm) ones, whereas the RCCs with lowest diameter values were classic type. A statistically significant relationship was observed between the benign, borderline and malign tumor diagnoses and diameters (p= 0.023). It was determined that approximately one-four of RCC cases were in highly pathological stage (21,6%, pT3a-3b). A direct proportional and statistically significant relationship was found between nuclear grade and diameter (p=0,002).

Conclusion: RCCs have poor prognosis and their frequency is increasing. Pathological stage, nuclear grade and diameter are the leading factors affecting the prognosis. As in our study, in retrospective studies involving old ages and not enough sampling, tumor diameter may be used as an alternative prognostic factor for pathological staging in tumors with a stage above pT2.

\r\n Objective: Early diagnosis of cutaneous squamous cell carcinomas (CSCC) is the most important factor affecting prognosis and most patients have a good prognosis. Some patients defined as high-risk group have high rates of regional recurrence and distant metastasis, and follow an aggressive course. In addition, recently numerous studies have being performed for determining the importance of sentinel lymph node sampling, and sentinel lymph node (SLN) positivity has been associated with a poor prognosis. In this study, we aimed to determine prognostic importance of SLN outcomes in patients with high-risk patients diagnosed with CSCC.

\r\n Patients & Methods: A total of 29 patients who underwent excisional operation in various body regions with the diagnosis of CSCC between 2009 and 2017, with available complete clinical and pathologic data were included in the study. At least 9-month clinical follow-up results, high risk factors and sentinel lymph node biopsy outcomes of the patients were recorded and analyzed. Patients with at least one of the American Joint Committee on Cancer (AJCC) criteria were considered as high-risk group.

\r\n Results: Twenty-five of the 29 CSCC patients were in the high-risk group. SLN positivity rate was 12% (n: 3/25) in the high-risk CSCC patients, all patients in the low-risk group had negative SLNs. All patients with SLN positive underwent local complementary lymphadenectomy, and all of these patients were re-operated due to recurrence. The rate of recurrence was found as 100% (n= 3/3) in high-risk CSCC patients with positive SLN, and 18% (n= 4/22) in high-risk CSCC patients with negative SLN. High recurrence rates (41.6%) and SLN positivity were observed in patients with hand-foot localizations.

\r\n Conclusion: High rates of local recurrence may be seen during progression of the disease in SLN positive patients. Hand-foot localization of CSCCs can be considered as a high risk factor regardless of a tumor diameter should be above 0.6 cm.

Objective: Mucormycosis is an infrequent opportunistic fungal infection which may cause an aggressive and invasive soft tissue necrosis. It is usually developed in patients with immune system deficiency, and rarely seen in immunocompetant patients.  We report prognosis and treatment of the immunocompetant patients that developed facial cutaneous mucormycosis after short term corticosteroid therapy.

Material and Method: The patients who were admitted to Manisa Celal Bayar University Hospital after multitrauma and given short term corticosteroids due to cranial and spinal injuries and became immuncompromised and diagnosed as facial cutaneous mucormycosis between 2016 and 2018 were included in the study. Prognosis, medical and surgical treatment outcomes of therapy is reported.

Results: One patient with malar and maxillary involvement was treated with medical therapy and serial debridements and infection was cured. Reconstruction with free flaps were done, acceptable functional and aesthetic results were achieved. Two patients had adequate therapy and reconstructed with local flaps.   One patient was not operated due to recurrent fungal osteomyelitis and intracranial inflammatory findings, and regression in MRI was seen.

Conclusion: Mucormycosis should be kept in mind in contaminated wound infections in patients who have been treated with corticosteroids even for a short time after multitrauma. Rapid, repetitive and aggressive debridemants should be performed and reconstruction should be planned after cure of the fungi.

 Moyamoya disease is an entity, which is caused by obstruction or stenosis in the area between the internal carotid artery, and anterior and middle cerebral arteries, identified angiographically, and does not have an exactly known etiology. The most frequent symptoms of onset are hemorrhage in adults and ischemia in children. In this paper, we present a case of Moyamoya disease which was diagnosed with a 21 year old male patient who was admitted to our emergency department with headache, nausea vomiting and left hemiparasi complaints and whose radiological findings showed right basal ganglia hemorrhage.

Abstract

Aim: Since clinical and prognostic heterogeneity is observed in diffuse large B-cell lymphoma (‎DLBCL) patients, it is vital to determine its prognostic and predictive factors. The frequency of these factors varies geographically and ethnically. We aimed to reevaluate and discuss the prognostic and predictive ‎factors of DLBCL patients who have been treated with R-CHOP in our ‎center based on the WHO 2017 revised 4^th edition.‎ We also investigated the incidence of EBV in DLBCL-NOS.

Patients and Methods: Patients with DLBCL-NOS diagnosed previously in our hospital between 2007-2017 and treated with ‎R-CHOP were included in the study. We evaluated the expressions of CD10, CD5, CD30, BCL-2, BCL-6, MUM-1, MYC, LMP-1, EBNA-2, Ki-67, and p53, by immunohistochemistry, and EBV encoded RNA by in situ hybridization in 104 cases of DLBCL-NOS. The Revised International Prognostic Index (R-IPI) score and the overall survival time ‎was ‎calculated.

Results: The study included 56 men (53.8%) and 48 women (46.2%). The median age was 64.5 years. In 59.6% of the patients, the disease had a nodal beginning, whereas in 40.4% of the patients it had an ‎extranodal presentation. High ‎stage (III-IV) was present in 26.5% of the GCB subtype and 43.6% of non-GCB subtype (p=0.049). A high ‎R-IPI score was observed in 40% of GCB subtype and 54.5% of non-GCB subtype (p=0.028). Survival was significantly lower in the non-GCB subtype (log-rank test p=0.003).‎ The EBV frequency was about 3% as it is reported in Western populations. The frequency of DEL status was 8.7%, indicating that it was associated with inferior survival (p=0.045). De novo CD5⁺ DLBCL ratio as 13% and it was also associated with inferior survival (p=0.013).  We also found CD30⁺ DLBCL ratio as 11.5%, but we could not establish a significant relationship with prognosis.

Conclusion: DLBCL-NOS requires detailed subtyping and elaboration of prognostic factors. ‎The frequency of DEL status and De novo CD5⁺ DLBCL indicated that it was associated with inferior survival. However, we could not establish ‎a meaningful relationship of CD30⁺ DLBCL with prognosis.‎ Three EBV positive cases were identified and two of them were classified as ‘EBV positive large B cell lymphoma’ according to the WHO 2017 revised 4^th edition.

Keywords: Diffuse Large-Cell Lymphoma; Prognostic Factors; Survival

Aim: In the present study, the aim is to determine whether centromere protein H (CENPH) gene expression levels change in prostate carcinoma (PCa).
Materials and Methods: Prostate tissue sample of 40 patients with primary prostate cancer was used in the study. Hence, transcriptional analysis of the CENPH gene was conducted in the total paraffin embedded prostate tissues extracted from patients diagnosed with prostate cancer. The expression analyses were obtained from the comparison of the expressions within the tumoral and non-tumoral areas in the prostate tissue of the same patient.
Results: Separate RNA isolation was performed. Subsequent qRT-PCR analyzes were repeated three times and quality controls of the Ct values were performed on the obtained data. The Ct values of the expression of the housekeeping gene GAPDH and the target gene CENPH gene were compared in tissue (tumor and normal) and technical repeat groups. There was no statistically significant difference in CENPH gene expression between tumor and normal tissue specimens in prostate cancer. Moreover, on investigating the causes of death, in none of the patients PCa related death was determined. 
Conclusion: In our study, we could not find any relationship with prostate cancer tumorogenesis in CENPH gene expression anomalies. However, some cancers (non-small cell lung cancer, colon cancer, etc) with high CENPH gene expression are associated with tumor aggressiveness, poor prognosis and drugresistance. More studies are needed on CENPH gene expression and its effect on prostate cancer.

ANTEGRAD URETERAL STENTING; INDICATIONS - METHODS - COMPLICATIONS AND RADIOLOGICAL APPROACH TO  COMPLICATIONS

Abstract:

Objectives

The aim of this study is to evaluate the indications, success rate, complications, technical success enhancing method, methods of antegrad ureteral stenting and the radiological management of complications due to retrograde and antegrade ureteral stenting in the treatment of ureteral obstructions and ureteral leaks caused by malignant and benign etiologies.

Materials and Methods

In this retrospective study, fluoroscopy and US-guided antegrade ureteral stenting procedures between January 2016 and December 2018 were examined. The study included 110 antegrade ureteral stenting and percutaneous nephrostomy in a total of 78 patients with 25 female patients (32.05 %), a mean age of 65.87 (20-90) and 53 male patients (67.94%) with a mean age of 68.73 (30-90).  Demographic data, antegrade ureteral stenting indications, procedure results and complications were evaluated for each patient.

Results

Antegrade ureteral stenting is a good alternative for patients with retrograde ureteral stent placement and already with percutaneous nephrostomy catheters. It has a high technical success rate and low complication risk. The use of the equipment used in other radiological procedures in antegrade ureteral stenting increases the technical success. Malposition,  perforation, hemorrhage, urinoma, abscess complications such as retrograde or antegrade ureteral stenting can be managed by radiological methods.

Key Words: Double J Ureteral stent, Ureteral obstruction, Percutaneous, Antegrade, Hydronephrosis,

Aim: In this study, it was aimed to investigate the kidney function, hypertension development and
proteinuria in individuals with only one kidney .
Patients and Methods: The study included 96 patients who had previously undergone nephrectomy with
the causes of nephrolithiasis and chronic pyelonephritis-induced nonfunctional kidney, RCC (Renal Cell
carcinoma), trauma, and donor nephrectomy among 17800 patients who applied to the Siirt State Hospital
Nephrology and Urology outpatient clinics between January 2016 and December 2019. The data of the
patients were obtained from patient files database retrospectiv ely.
Results: A total of 96 patients, 45 female and 51 male, were included in the study. 23 (24%) of the
patients had donor nephrectomy (DN), and 73 (76%) had nephrectomy (DE) due to nephrolithiasis, chronic
pyelonephritis, trauma, and renal cell cancer (RCC). The patients were divided into two groups as those
who underwent DN and DE due to other etiologies. Between DN and DE group, there was no statistically
significant difference in terms of mean age, distribution of gender, presence of HT before nephrectomy,
DM, presence of hematuria and new onset proteinuria (P> 0.05). Compared to the DN group, the frequency
of new onset in CKD and HT development was significantly higher DE group.
Conclusion: Nephrectomy is a risk factor for the development of CKD, proteinuria and hypertension.
Therefore, preventive measures should be taken in a timely manner to reduce the prevalence of
nephrectomies due to benign diseases.

Aim: Hypoxemia is a vital criterion used to determine prognosis in coronavirus disease (COVID-19)
cases. This study thus examined the effectiveness of capillary refill time (CRT) in defining hypoxiadependent
disease severity in COVID-19 patients.
Patients and Methods: This prospective study was conducted with COVID-19 patients and an agematched
healthy group. The optimum test ambiance was provided, and a stable smartphone platform
was used to record the measurements (in ms) to standardize our method. The captured videos were then
evaluated using a video processing program.
Results: In total, 39 patients with COVID-19 and 40 control groups participated in this study. The patients
were further divided into the moderate (n = 25) or severe group (n = 14) according to disease severity.
The mean oxygen saturation of both moderate/severe groups was above 94%. Per disease severity, the
CRT measurements were higher in the severe group than in the moderate group (p = 0.009). In patients
without lymphopenia (n = 18), CRT values were found to be increased in the severe group (p = 0.008).
The use of CRT in patients with Covid-19 was practicable (AUC: 0.91; 95% CI 0.848-0.978; P = 0.001).
Conclusions: Our results show that CRT prolongation can occur in patients with COVID-19. In patients
without lymphopenia and with normal O2 levels, detecting CRT prolongation may be a criterion for early
admission to ICU.

Introduction: Circulating stem cells (CSCs) are released from bone marrow in to the circulation after myocardial injury to improve tissue repair. Radiofrequency ablation (RFA) of cardiac arrhythmias, particularly for atrial fibrillation, has been shown to trigger the release of CSCs through inflammatory mediators. We aimed to investigate whether CSCs are increased in the circulation following non-extensive ablation procedures such as slow pathway or accessory pathway ablations.

Methods: Twenty-six patients [13 females, 54 (18-74) years old] who underwent slow pathway ablation for atrioventricular nodal reentrant tachycardia (n=18) and accessory pathway ablation for atrioventricular reentrant tachycardia (n=8) were included. Peripheral blood CD34+ cell count and multiple serologic markers [troponin I (Tn-I), C-reactive protein (CRP), interleukin-6 (IL-6), stromal cell derived factor (SDF) 1 alpha] were evaluated before the ablation procedure and 7 and 30 days after the procedure.

Results: The CD34+ cell count was significantly increased on the 7^th day after the procedure when compared to baseline [33 (15-133) vs. 22,5 (5-79) cells per microliter respectively, P<0.001]. The CD34+ cell count was similar to baseline on the 30^th day following the procedure. Levels of Tn-I, CRP, IL-6 and SDF1-α did not change significantly following ablation. The amount of energy applied during RFA (watts) was significantly correlated with the 30^th day CD34+ cell count (r: 0.460; p= 0.018).

Conclusions: Peripheral blood CSCs are increased after slow pathway or accessory pathway ablations which are less extensive ablations compared to atrial fibrillation ablation. The levels return to baseline by the 30^th day following the procedure. The increase in CSCs was positively correlated with the amount of energy delivered during the procedure.

Abstract

INTRODUCTION

Acute mesenteric ischemia (AMI) is an acute abdominal disease which is age-related with possible bad prognosis; and while its morbidity and mortality rate is 10% in early diagnosis and treatment it may progress with 100% mortality when diagnosis and treatment are delayed.The aim of this study was to unearth the efficiency of neutrophil-to-lymphocyte ratio (NLR) which has recently been started to be utilized in the prediction of AMI prognosis and used as a prognostic factor in many diseases.

MATERIALS and METHODS:

The data of a total of 111 patients, who had undergone surgical procedures and diagnosed with mesenteric ischemia intraoperatively at Necmettin Erbakan University Meram Medical School’s General Surgery Clinic between 2005 and 2013 and whose diagnoses had later on been confirmed pathologically, were retrospectively evaluated within the scope of the study.

The demographic data of all patients (age, sex) were recorded. The hemogram results of the patients, analyzed with peripheral blood, were reviewed for preoperative evaluation. The surgical procedure performed, the part and length of the resected bowel based on pathology results, the duration of hospitalization, survey, presence of comorbidity, white blood cell count, creatinine values, and NLR of the patients were determined. The data were statistically analyzed.

RESULTS:

The patients who did not survive had a mean NLR of 24.77 ±10.38, while the same ratio was found to be 17.6±10.65 for survivors. The NLO value was found to be high in cases with mortality.

CONCLUSION:

AMI still proves to have high mortality in spite of the developments in imaging techniques and laboratory analyses. There is no specific laboratory analysis for early diagnosis. High preoperative NLR in patients suspected to have AMI may indicate bad prognosis.

Although foreign body embolization is a rare complication of percutaneous coronary intervention, the increase in the number of procedures results in this problem being more frequently encountered by interventional cardiologists. Contemporary case studies have reported the rate of stent stripping to be below 1%. Interventional cardiologists attend to a considerable number of cases in everyday practice and witness a diverse spectrum of complications. Stent stripping can result in severe complications such as emergency coronary bypass surgery, coronary thrombosis, myocardial infarction, cerebrovascular event and death. Thus, the proper management of stent stripping is important for reducing the risk of mortality and morbidity. In this article, we present a case of left main coronary artery stent stripping; we discuss the removal procedure and the complications that arose.

Aim: Post-myocardial infarction ventricular septal defects (PMIVSD) are rare but have extremely high
mortality and morbidity. Mortality rates and risk factors vary in many studies. We aimed to evaluate
the mortality rates and risk factors of ventricular septal defects (PMIVSD) after myocardial infarction
performed in our center .
Patients and Methods: We retrospectively enrolled the patients who underwent surgery for PMIVSD in
our clinic from January 2006 to April 2020 with the age ≥ 18.
Results: A total of 9451 patients admitted to our center with acute myocardial infarction between 2006
and 2020 were examined. Twenty-eight patients operated for PMIVSD were included in the study. Our
PMIVSD rate was 0.296%. When we compare those survivors and non-survivors the only thing which
statistically significant was length of stay in hospital. In survivors it was 13 days when it 2 days in nonsurvivors
group (p<0.001). One patient in survivor group was st ayed in hospital for 107 days.
Conclusion: Timing of the surgery for PMIVSD patients is still challenging. Further strategies like
implanting LVAD or percutaneous devices and waiting for a while before the surgery will be the better
approach for PMIVSD patients.

Aim: We aimed to report our experience of a digital artery perforator flap use in fingertip and pulp defects reconstruction

 Materials and Methods: 8 patients underwent reconstruction with digital artery perforator flap for their finger defects were enrolled in the study. The patients were evaluated in terms of etiology, sex, age, comorbidities and outcomes.  The size of the flaps ranged from 20 x10 mm to 25 x20 mm.

 Results: The average age of the patients was 43,6 (range:19-66) years. 6 of 8 flaps survived completely and healed uneventfully.1 flap was totally lost where as 1 flap had partial skin necrosis.  No patients complained of cold intolerance or residual joint contracture. Mild hooked nail deformity occurred in one of the patients.

 Conclusions:  The DAPF is a reliable and versatile flap for fingertip defect reconstructions in non smoker patients without comorbidities. Single-stage operating procedure, ease of harvest, rapid recovery and preservation of digital arteries are the most important advantages.

Acute pancreatitis is an important cause of acute abdominal pain in children and requires prompt treatment because it may become life-threatening. The incidence of acute pediatric pancreatitis is increasing. Although epidemiology of acute pancreatitis, clinical manifestations and acute pancreatitis course in children are generally different than in adults, information about etiology, management and results are obtained on the basis of adult studies. In most cases, inflammation may limit itself, but in some cases acute pancreatitis, acute recurrent pancreatitis or chronic pancreatitis may progress. It is necessary to provide optimal management in the acute period of pancreatitis in children, as this may prevent secondary conplications. In this review we summarise the epidemiology of acute pancreatitis, role of imaging and imaging findings in the diagnosis of acute pancreatitis, treatment methods and management and complications of acute pancreatitis.