Can the Modified Systemic Inflammation Score Predict Complicated Appendicitis?

OBJECTIVE: To differentiate between complicated and uncomplicated acute appendicitis using the modified systemic inflammation score (mSIS) preoperatively. STUDY DESIGN: Observational study. Place and Duration of the Study: The Emergency Surgery Service of General Surgery Clinic of Ankara Bilkent City Hospital, Turkey, between 2021 and 2022. METHODOLOGY: The study included 2,584 patients older than 18 years who underwent surgery with the diagnosis of acute appendicitis. Patients with malignant diseases and those younger than 18 were excluded. The patients' demographic characteristics, laboratory data, surgical notes, and pathology results were electronically obtained and analysed. According to the surgical findings and pathology records, gangrenous, perforated, and phlegmonous cases and those with any abscess focus were included in the complicated group and the remaining cases were included in the uncomplicated group. mSIS was evaluated as 0 if albumin was ≥4.0 g/dL and LMR (the lymphocyte-to-monocyte ratio) was ≥3.4, 1 if albumin <4.0 g/dL or LMR <3.4, and 2 if albumin <4.0 g/dL and LMR <3.4. RESULTS: mSIS was 0 in 868 (33.6%) cases and 1-2 in 1,716 (66.4%) cases. When the patients with mSIS values of 0 and 1-2 were compared, there was a statistically significant difference (p=0.03). mSIS 1-2 was found to have 85% sensitivity and 42% specificity in predicting complicated appendicitis. In addition, the probability of complicated appendicitis was 1.48 times higher among the patients with an mSIS of 1-2. CONCLUSION: Complicated appendicitis cases can be predicted preoperatively by simply calculating mSIS using the routine laboratory parameters. KEY WORDS: Complicated acute appendicitis, mSIS, Appendectomy.

Research of Importance of Thiol, CRP and Lactate in Diagnosing Mesenteric Ischemia At An Early Stage: Animal Model.

INTRODUCTION AND PURPOSE: Acute mesenteric ischemia is especially seen in the elderly population. It has an increasing incidence in today's world where the average life expectancy is increasing. Early diagnosis is the most important factor reducing morbidity and mortality, and there is still no marker with high sensitivity and specificity for early diagnosis.In this study, we aimed to find a more sensitive and specific serum marker in the early diagnosis of mesenteric ischemia by comparing thiol with the currently used markers C-reactive protein and lactate. MATERIALS AND METHODS: In our study, 32 Wistar Albino male rats, 10-12 weeks old, weighing 250-300 g, were used. 32 rats were divided into 4 groups, one of which was the control group. The superior mesenteric artery of the other 3 groups was ligated. Blood samples were taken after 2 hours from the first group, 4 hours from the second group, and 6 hours from the third group. Then the rats were sacrificed. Mesenteric ischemia and its level were observed in sacrificed subjects. The samples were separated under appropriate conditions and analyzed biochemically. RESULTS: As the ischemia time increased, CRP increased and this increase was found to be statistically insignificant (p>0.05). The changes in lactate were found to be statistically significant (p<0.05). The difference between the changes of total and native thiol values was found to be statistically significant (p<0.05). CONCLUSION: Although CRP is a non-specific parameter in the early diagnosis of acute mesenteric ischemia, lactate maintains its importance as seen in our study. Differences in total thiol and native thiol changes were statistically significant. The fact that this significant difference is observed at the 4th hour values, reveals the importance of these parameters in early diagnosis. Thanks to the economic and fast results of thiol parameters, it is thought that new studies to be added to the literature can lead to the diagnosis of mesenteric ischemia.

A new, simple marker for predicting complicated appendicitis in patients with normal white blood cell count indicator; LUC.

BACKGROUND: The aim of this study was to investigate the ability of a new marker that could be easily obtained to differentiate between complicated and uncomplicated appendicitis in a patients with a white blood cell (WBC) count within the normal range. METHODS: The patients who underwent surgery with histopathologically proven acute appendicitis (AA) between January 2021 and October 2022 were evaluated retrospectively. Patients were classified into two groups as uncomplicated and complicated appendicitis, based on the surgical and histopathological findings. Groups were compared in terms of laboratory parameters at the time of hospital admission. RESULTS: During the study period, 2589 patients underwent an appendectomy, among these 612 patients who had a WBC count within the normal range at the time of admission were analyzed. Uncomplicated appendicitis was detected in 79.6% of the patients and complicated appendicitis in 20.4%. Neutrophil%, neutrophil-to-lymphocyte ratio, C-reactive protein, and total bilirubin levels were significantly higher, whereas lymphocyte%, lymphocyte count, lymphocyte-to-monocyte ratio, sodium levels, and large unstained cells (LUC)% were significantly lower in patients with complicated appendicitis. Multiple logistic regression analysis revealed that lower LUC% (Odds Ratio [OR]: 0.45; 95% Confidence Intervals [CI]: 1.08-2.09; P=0.01) and higher total bilirubin levels (OR: 1.50; 95% CI: 1.08-2.09; P=0.01) were independent risk factors for complicated appendicitis. CONCLUSION: In patients with a diagnosis of AA with a normal WBC value, LUC% obtained from the complete blood count can be used as a new parameter predicting the diagnosis of complicated appendicitis.

Bilaterally parallel elliptic flap versus Karydakis flap in primary pilonidal sinus disease: a randomized controlled trial.

PURPOSE: Pilonidal sinus disease is a disease that especially affects the young population and causes loss of workforce. Although many treatment methods have been defined, there is still no "gold standard" treatment method. Our objective was to evaluate the postoperative results of bilateral parallel elliptical flap and Karydakis flap in the surgical treatment of pilonidal sinus. METHODS: This study was conducted at the Colorectal Surgery Department of Ankara Numune Training and Research Hospital. It designed a prospective randomized controlled study. Patients that underwent surgery due to pilonidal sinus were included in the study. The patients were randomly divided into two groups. Surgery was performed with the bilateral parallel elliptical flap (BPEF) technique in one group and the Karydakis flap (KF) technique in the other group. Postoperative pain, length of hospital stay, wound complications, time taken to return to work/school, and recurrence incidence were evaluated. RESULTS: A total of 102 patients were included in the study, 49 in the BPEF group and 53 in the KF group. The length of hospital stay was similar in the BPEF and KF groups (1.41 ± 0.81 and 1.45 ± 0.84, respectively; p > 0.05). There was less postoperative pain in the BPEF group (2.47 ± 1.02 vs 3.57 ± 1.10, p < 0.05). Wound complications were observed in nine patients in the BPEF group (18.2%) and 14 patients in the KF group (26.2%). The time to return to work/school was shorter in the BPEF group (21.06 ± 6.37 vs 27.04 ± 7.45; p < 0.05). Recurrence developed in two (4%) patients in the BPEF group and three (5.6%) patients in the KF group (p > 0.05). CONCLUSIONS: The patients who underwent surgery with the bilateral parallel elliptical flap technique had less pain and a shorter time to return to work/school after the operation. The postoperative complication and recurrence rates were similar in both groups. TRIAL REGISTRATION: clinicaltrials.gov identifier: NCT05851690. (5/11/2023) (retrospectively registered).

Evaluation of preoperative procollagen type 1 N-terminal peptide and collagen type 1 C-telopeptide levels in the prediction of postoperative hypocalcemia in patients undergoing parathyroidectomy due to primary hyperparathyroidism.

PURPOSE: This study is aimed at investigating the role of preoperative procollagen type 1 N-terminal peptide (P1NP) and collagen type 1 C-telopeptide (CTx) levels in predicting the development of postoperative hypocalcemia in primary hyperparathyroidism (PHPT). METHODS: In this prospective observational study, preoperative complaints of patients with primary hyperparathyroidism and their urea, creatinine, glomerular filtration rate (GFR), calcium, albumin, urinary calcium, parathyroid hormone, and bone mineral density (BMD) were recorded. P1NP and CTx levels were analyzed in blood samples taken the day before surgery, and their relationship with calcium levels obtained on the first postoperative day was examined. RESULTS: The median age was 53 years for patients who developed hypocalcemia and 62 years for those who did not develop hypocalcemia (p = 0.01). The urea, creatinine, and GFR values were determined as 22 mcg/dl, 0.61 mcg/dl, and 105 ml/min, respectively, for the hypocalcemia group (Group 1) and 30.5 mcg/dl, 0.74 mcg/dl, and 90 ml/min, respectively, for the non-hypocalcemia group (Group 2) (p = 0.02, 0.001, and 0.01, respectively). The BMD femur Z-score was - 0.1 in Group 1 and 0.8 in the Group 2 (p = 0.02). The mean CTx values were 4.14 pg/dl and 1.98 pg/dl (p = 0.036), and the mean P1NP values were 252.84 mcg/dl and 269.04 mcg/dl (p = 0.427) for Groups 1 and 2, respectively. According to multivariate analysis, only CTx was a significant independent predictor of hypocalcemia (odds ratio 1.739). CONCLUSION: CTx level is a significant factor in predicting the risk of developing early postoperative hypocalcemia in patients scheduled for surgery due to primary hyperparathyroidism.

Applying a Silver-containing Dressing to the Incision Site and Its Effect on the Development of Surgical Site Infection After Ostomy Closure: A Prospective Randomized Clinical Pilot Study.

BACKGROUND: Surgical site infections (SSIs) can occur after colorectal surgery. Ionic silver has been used to prevent the development of SSIs. New-generation dressings, defined as total occlusive ionic silver-containing dressings, have been shown to reduce bacterial colonization in SSIs. PURPOSE: To evalute the effect of a silver hydrofiber dressing on the development of SSIs at the abdominal incision after ostomy closure. METHODS: There was a total of 37 eligible patients who underwent temporary ostomy closure. Five patients required an associated intervention during ostomy closure and were excluded. One patient was lost to follow-up. Hence, 32 patients were included in the study. Silver-containing occlusive dressings and conventional dressings were used in patients who underwent ostomy closure. In the control group (n = 16), the wound area was covered with a standard sterile gauze dressing for 24 to 48 hours, and then wound cleansing was performed with 10% povidone iodine, followed by daily dressing replacement with sterile gauze for 5 days. The patients in the study group (n = 16) were treated with a silver-containing hydrofiber dressing, which was not changed for 5 days following application in the operating room. RESULTS: At the end of the 30-day follow-up period, no SSIs were observed in the study group. When the dressing methods applied to the patient groups with and without SSIs were compared, SSIs developed at a higher rate in the control group (n = 4; 26.7%) compared with the study group (n = 0); this result was statistically significant (P = .043). CONCLUSIONS: In this study, the use of a wound care product containing ionic silver reduced the rate of SSIs related to ostomy closure. Multicenter, randomized, clinical studies involving a larger number of patients are needed. In addition, occlusive wound dressings with and without silver should be investigated in further studies.

Can peritoneal thickening and enhancement be used to determine perforation in patients with acute appendicitis?

BACKGROUND: Acute appendicitis (AA) is a common cause of abdominal pain in developed countries. In patients with suspected AA, computed tomography (CT) is considered as the gold standard with the highest sensitivity and specificity, and it is also an im-portant modality, especially in patients with complicated AA. In this study, we aimed to evaluate age and laboratory findings, as well as specific CT findings in differentiating between perforated and non-perforated appendicitis. METHODS: We retrospectively analyzed 252 patients diagnosed with AA and underwent appendectomy between November 2015 and December 2019 in Somalia Mogadishu Recep Tayyip Erdogan Education and Research Hospital. Patients under 18 years of age and those with no pre-operative CT scans were excluded from the study. The demographic, laboratory, CT findings, and pathological data of all patients were evaluated. RESULTS: This study included 80 patients, 32 (40%) classified as perforated appendicitis (Group-1) and 48 (60%) as non-perforated appendicitis (Group-2). The C-reactive protein value was found to be statistically higher in Group-1 than in Group-2 (177.5±118.9 and 100.2±87.3 mg / L, respectively; p=0.001). The appendix lumen diameter (p=0.002), appendix wall defect (p<0.001), peritoneal thickening and enhancement (p<0.001), ascites (p=0.031), intra-abdominal abscess (p=0.003), jejunal thickening (p=0.019), ileal thick-ening (p=0.008), and ileus (p=0.035) values were significantly higher in Group-1. In the binominal logistic regression analysis performed with statistically significant data, an appendiceal wall defect (OR: 0.069, 95% CI=0.014-0.327, p=0.001) and peritoneal thickening and enhancement (OR: 0.131, 95% CI=0.024-0.714, p=0.019) were identified as independent variables for perforated appendicitis. CONCLUSION: Among CT findings, appendix wall defects and peritoneal thickening and enhancement play an important role in detecting perforation.

Gallstone ileus: Unusual complication of cholelithiasis: A case report.

Introduction and importance: Gallstone ileus is a rare cause of intestinal obstruction with a high morbidity and mortality rate, which is often linked to delayed or misdiagnosed intestinal obstruction. Gallstone ileus requires a high index of suspicion to diagnose. Case presentation: This report describes a 55-year-old male who presented the case of gallstone ileus with four years history of gallstone disease, emergency explorative laparotomy was done, enterotomy and stone extraction from the small bowel, the post-operative patient was uneventful and was discharged after full enteral tolerance. Clinical discussion: CT scanning has become increasingly important as a diagnostic tool, with a sensitivity of 93% and its use has increased in recent years, In the case of patients with gallstone ileus, simple enterolithotomy is both safe and effective. Conclusions: Gallstone Ileus is an uncommon complication of gallstone disease, most commonly seen in females in advanced age, our case report presents young adult male and high index suspicion in diagnosis and urgent intervention is mandatory for better outcome of the patients.

Thoracoabdominal injuries after a bomb explosion: blast injuries and their clinical effects.

PURPOSE: To report the types and effects of injuries to the thoracoabdominal region caused by blast and emphasize the importance of the early detection of primary blast injuries. METHODS: Of the 98 patients injured as a result of a bomb explosion, 31 with thoracoabdominal injuries were included in the study. The demographic and laboratory data, operations performed, and radiological findings were obtained from the electronic records of the patients. The injuries caused by the explosion were divided into four categories as primary, secondary, tertiary, and quaternary. The patients with a new injury severity score (NISS) of ≥ 16 were considered to have critical injuries. RESULTS: While mortality developed in 16 (51.6%) of 31 patients included in the study, 15 (48.4%) were discharged after treatment. The mean ages of the patients in the mortality and survivor groups were 29.6 ± 4.5 and 31.1 ± 10.7 years, respectively (p > 0.005). When the two groups were examined, the rate of hypovolemic shock and NISS score were significantly higher in the mortality group (p = 0.001 and p < 0.001, respectively) and the pH of the patients in the mortality group was more acidic (7.18 ± 0.13 vs. 7.34 ± 0.13, p = 0.002). One patient in the survivor group required surgery after the explosion due to missed primary blast injuries. CONCLUSIONS: To make the best use of resources in terrorist attacks and mass casualties that place a huge burden on health systems, it is important to evaluate patients with the highest index of suspicion for concealed blast injuries in terms of hospitalization and observation. In addition, health systems need to develop a cost-effective strategy considering the possibility of delayed-onset blast injuries.

Is It Necessary to Perform a Histopathological Examination of Pilonidal Sinus Excision Material?

BACKGROUND: Although pilonidal sinus disease is common, development of associated malignancy is very rare. After surgical treatment, most surgeons send the excision material for a histopathological examination. The aim of this study was to examine whether it is necessary to routinely send the pilonidal sinus surgical excision material for this examination. METHOD: The data of 3146 patients were retrospectively screened, and 2486 patients with available histopathological reports of the excision material were included in the study. RESULTS: Of the 2486 patients included in the study, 2165 were men and 321 were women, and 94.7% of the patients were under the age of 50 years while 5.3% were 50 years or above. The rate of patients who underwent surgery due to recurrence was 1.2%. No malignancy was detected in any patient after the histopathological examination. DISCUSSION: In this study, none of the pathology results was reported as malignant. This confirms that it is necessary to ask the question whether we should routinely send the surgical excision material for a histopathological examination.

Comparison of the impact of open and laparoscopic inguinal hernia operations on male sexual function and pain during sexual activity.

In the current study, we aimed to compare sexual function and pain during the sexual activity of men who underwent surgery with the open or laparoscopic total extraperitoneal hernia repair techniques. Patients were randomised into two groups according to the technique used during the operation: the Lichtenstein hernia repair open technique (n = 63) and the laparoscopic total extraperitoneal repair technique (n = 57). In both groups, postoperative sexual function score was significantly improved compared with the preoperative period (p < .001 for both), but the change was higher in the laparoscopy group (6.8 ± 3.7) compared with the open group (4.3 ± 4.4) (p < .001). In both groups, postoperative pain during sexual activity score was significantly decreased compared with the preoperative period (p = .001 for the open group and p < .001 for the laparoscopy group), with the amount of decrease being higher in the laparoscopy group (1.8 ± 0.9) compared with the other (1.1 ± 1.4) (p = .002). This study showed that both hernia repair techniques had a positive impact on sexual function and pain during sexual activity. The improvement in sexual parameters and pain during sexual intercourse was better in the laparoscopy group.

Acute Appendicitis During Pregnancy: A Case Series of 42 Pregnant Women.

Introduction It is difficult to diagnose the symptoms of acute appendicitis in pregnant women due to its similarities with pregnancy physiology. In this study, we examined the diagnostic value of laboratory parameters in the diagnosis of acute appendicitis in pregnant women. Material and methods Forty-two patients who underwent appendectomy during pregnancy were evaluated. The demographic characteristics, laboratory parameters and imaging methods of the patients were examined. According to the pathology results, the patients were evaluated in two groups as normal appendix and acute appendicitis. In addition, a non-pregnant control group was formed to compare the results between the pregnant and control groups. Results The mean age of the 42 patients was 30±6 years, and the pathology results were evaluated as normal in 16 (38.1%) of the patients. As imaging methods, ultrasonography was undertaken in all patients, with MRI being additionally performed in two patients. When the normal appendix and acute appendicitis groups were compared, no significant difference was observed in terms of laboratory parameters (neutrophil, lymphocyte, white blood cell and platelet counts, neutrophil-lymphocyte ratio, platelet-lymphocyte ratio, mean thrombocyte volume, red cell distribution width, and pregnancy trimesters (P>0.05). The group that had undergone appendectomy had a significantly higher rate of negative appendectomy compared to the control group (P=0.001). Conclusion Laboratory parameters alone cannot be sufficient for the diagnosis of acute appendicitis in pregnant patients. If clinical examination, laboratory parameters and USG are not sufficient for diagnosis, MRI is the imaging method that should be considered to reduce negative appendectomy rate.

Imaging findings in patients after the bomb explosion in Somalia on December 28, 2019.

INTRODUCTION: This study aimed to present the radiological findings of injuries in victims as a result of a suicide bombing in Mogadishu, Somalia. METHODS: Of the 82 injured cases admitted to the emergency department within the first six hours after the explosion, those who were radiologically evaluated were included in this retrospective and descriptive study. To analyze and identify the distribution of primary, secondary, and tertiary injuries, they were classified according to the body areas as head-neck, thorax, abdominopelvic, extremity, and vertebra. RESULTS: The mean age (mean ± SD) of 63 patients included in the study was 28.6 ± 10.2 years. Twenty-four (38.1%) of the injured patients were female and 39 (61.9%) were male. Secondary blast injury was the most common type of injury in the study group with a rate of 39/63 (62%). The total number of bomb fragments was 235, of which 113 (47.8%) were seen in the head and neck region, followed by 86 (36.5%) in the extremities. There were 10 patients (15.9%) with lung injury and 13 (20.6%) with tympanic membrane perforation due to the primary blast mechanism. CONCLUSION: Radiological imaging plays an important role in identifying specific findings and patterns of explosive injuries. Therefore, we consider that patients with stable hemodynamics should be radiologically examined for a fast and accurate diagnosis or treatment.

Bomb blast: imaging findings, treatment and clinical course of extremity traumas.

BACKGROUND: To describe the severity and types of blast-related extremity injuries and the presence of accompanying vascular injuries (VI) and amputation, and to identify the associated factors affecting the treatment management and clinical course. METHODS: The study included 101 patients with extremity injuries caused by a bomb explosion. The radiographs and computed tomography angiographies of the patients were evaluated in terms of injury patterns, presence of penetrating fragments and fractures, and localization (upper or lower extremity) and type (open or closed) of injury. The Gustilo-Anderson classification was used for open fractures. According to their severity, open fractures classified as types 1 and 2 were included in Group 1 and those classified as type 3A, 3B and 3C in Group 2. RESULTS: As a result of blast exposure, 101 (57.7%) patients had extremity injuries, of which 76 (75.2%) presented with at least one fracture. Of the total of 103 fractures, nine (8.8%) were closed and 94 (91.2%) were open. Thirty-eight (40.4%) of the open fractures were located in the upper extremities, and 56 (59.6%) in the lower extremities and pelvis. Open fractures were most frequently localized in the femur (n = 20; 21.2%), followed by the tibia (n = 18; 19.1%). The majority of patients with open fractures were in Group 1 (71.4%). The duration of hospital stay was longer in Group 2 (12.1 ± 5.8 vs. 6.3 ± 6.7 days, p <  0.0001, respectively). Mortality among patients in Group 2 (45.0%) was significantly higher than in Group 1 (8.0%) (p <  0.0001). Similarly, the injury severity score (ISS) was higher in Group 2 (median 20 vs. 9, p <  0.0001). VI was present in 13 (12.9%) of all patients, and amputation in seven (7.9%). CONCLUSION: The presence of severe open fractures, VI, and high ISS score can be considered as important factors that increase morbidity and mortality. In extremity traumas, through the secondary blast mechanism, contaminated-fragmented tissue injuries occur. Therefore, we believe that it will be beneficial to apply damage control surgery in places with low socioeconomic level and poor hygienic conditions.

External validation of the AppendistatTM score and comparison with CRP levels for the prediction of complicated appendicitis.

BACKGROUND: In acute appendicitis, the treatment approach may vary depending on the age and comorbidities of the patient and whether the appendix is complicated. In this study, we validated the appendistatTM score, including the logistic regression model of complicated appendicitis, and compared the efficacy of this scoring with C-reactive protein in predicting complicated appendicitis. METHODS: Demographic characteristics, pathology, and laboratory results of patients who underwent appendectomy for acute appendicitis were retrospectively screened, those over 18 years of age were included in the study. The appendistatTM scores, including the logistic regression model of complicated appendicitis, were obtained. RESULTS: Complicated appendicitis was present in 13 (10.1%) patients and non-complicated appendicitis in 116 (89.9%). Two (15.4%) of the complicated appendicitis cases were female and 11 (84.6%) were male. The mean age of complicated appendicitis cases was 44 (20-77) years, and their median value of C-reactive protein was 41.00 mg/L. In the ROC curve analysis, the cut-off value for C-reactive protein was 23.5 mg/L and that of the appendistatTM as 9.6. The area under the curve values of the appendistatTM score and C-reactive protein were 0.787 and 0.750, respectively. CONCLUSION: AppendistatTM is a successful scoring system that contains appropriate parameters. However, C-reactive protein detecting or excluding complicated appendicitis at a similar rate to AppendistatTM suggests that the latter does not have a significant advantage in clinical practice.

Does transverse colon cancer spread to the extramesocolic lymph node stations?

BACKGROUND: Transverse colon cancers show behavioral differences in terms of the involvement of extramesocolic lymph nodes since they are closely related to all three embryological planes. These tumors have also been observed in the gastroepiploic-omental (GEOM) region, outside their usual regional areas. We will evaluate this new metastatic route in our own cases. METHODS: Thirty-four patients (16 female, 18 male) that presented to our clinic with hepatic flexure, transverse colon, and splenic flexure cancer between October 2011 and May 2017 were included in the study. Type of surgery, histopathology, and factors causing metastasis, morbidity, and mortality were evaluated. RESULTS: Cancer was located in the transverse colon in 20 patients (58.8%), hepatic flexure in 10 (29.4%), and splenic flexure in four (11.7%). Lymph node positivity in the GEOM region was present in four patients: in the infrapyloric region and pancreatic head, close to the hepatic flexure in three patients; and the midline of GEOM, close to the inferior body of the pancreas in one patient. Perineural invasion (p < .05) and N stage (p < .05) were associated with GEOM region metastasis. Tumor localization and age significantly increased pleural effusion. CONCLUSIONS: In transverse colon and both flexural tumors, we recommend planning the surgery according to the localization of the tumor and including the GEOM, infrapyloric and infrapancreatic areas. It is possible to discuss whether to perform extended excision for all or only selected patients. The best approach seems to be to evaluate the co-factors to manage these patients.

Cancer Incidence and Distribution at a Tertiary Care Hospital in Somalia from 2017 to 2020: An Initial Report of 1306 Cases.

PURPOSE: To determine the type, frequency and distribution of all cancers in Somalia from 2017 to 2020. PATIENTS AND METHODS: This retrospective and descriptive study included the review of a total of 5238 pathology reports obtained from the medical records of the Somalia Turkey Recep Tayyip Erdogan Education and Research Hospital. Patient characteristics, lesion localization, and histopathology were recorded. Patients with an unconfirmed cancer diagnosis, borderline tumors, intraepithelial neoplasms and metastatic cancers were excluded from the study. The cases were classified according to gender, age, and organ involvement. RESULTS: Of the 1306 patients included in the study, 50.9% (n=666) were female and 49.1% (n=640) were male, and the mean age was 51.1±19.4 years. Of the cases, 5.1% (n=67) were pediatric (0-17 years) and 35.8% (n=468) were in the 18-50 years range. The most common cancer was esophageal cancer (EC) for the overall data (n=284; 21.7%) and in both genders. EC peaked in the fifth decade, and the most common histological type was squamous cell carcinoma (n=256; 91.1%). Liver cancer was the second most common cancer overall (n=99; 7.6%) and in men (n=67; 10.5%). Cervical cancer was the second most common cancer among women (n=88; 13.3%) and ranked fourth in terms of overall incidence (n=88; 6.7%). Breast cancer was the third most common overall (n=95; 7.3%) and in women (n= 87; 13.1%). CONCLUSION: This study shows that in Somalia, EC is the most common cancer in both genders. These high rates in Somalia suggest that environmental factors and dietary habits may have an effect. To reduce the incidence of EC and prevent its development, the population of Somalia should be educated and effective planning should be undertaken.

Bomb Explosion: Ocular Effects of Primary, Secondary and Tertiary Mechanisms.

PURPOSE: To report the type and severity of ocular injuries sustained by the survivors of a bomb-loaded explosion that occurred in Mogadishu, Somalia on December 28, 2019. PATIENTS AND METHODS: The recorded data included age, gender, wounded eye, initial examination of ocular injuries and associated systemic injuries, initial visual acuity, anterior and posterior segment examinations. The type of injury (open vs closed globe), the injured zone of the globe, and the presence of a relative afferent pupil defect were evaluated in all cases where possible. RESULTS: After the explosion, ocular injuries were detected in 28 of 114 patients in our hospital. Thirty-two eyes of 28 patients were included in the study. The mean age was 32.4±6.7 years. The number of open-globe injuries was more than that of closed-globe injuries (26 vs 6; 81.25% vs 18.75%, respectively). Zone 1 was the most affected zone in open-globe injuries (18/26 eyes, 61.6%), followed by Zone 3 in six (23%) patients and Zone 2 in four (15.4%) patients. Sixteen open-globe injuries were laceration type (61.5%) and 10 (38.5%) were rupture type. An intraocular foreign body was detected in eight (30.8%) eyes with open-globe injuries. A total of 28 patients had 11 (39.3%) isolated eye injuries, whereas 17 (60.7%) had concomitant systemic injuries. CONCLUSION: The frequency of blast-related ocular injuries is increasing. Today, the increase in the use of vehicle-borne improvised explosives in terrorist-related explosions leads to more frequent and serious ocular injuries.

Head and neck injuries after a bomb explosion: Diagnostic findings and treatment approaches.

OBJECTIVE: To identify the types and severity of head, face and neck (HFN) injuries, which occurred as a result of a bomb explosion and reached serious life-threatening levels, using radiological imaging methods, and to discuss the options of treatment at the time of presentation. METHODS: Of the 16 patients brought to the emergency department, 14 with HFN injuries were included in the study. Computed tomography (CT) and radiography scans were performed at the time of presentation in all patients, except for one. The injuries were divided into three groups according to their localization as head, face, and neck. RESULTS: A subgaleal hematoma was seen in 10 of 11 (78.5%) patients with head injuries. Eight (57.1%) of nine patients with facial injury had fractures and/or ocular injury in the orbital wall, and seven (50%) patients had maxillofacial bone fractures. Among ocular trauma cases, open-globe injuries were detected in three patients (21.4%), closed-globe in two (14.2%), and both types in three (21.4%). Of the five (35.7%) patients with secondary blast injuries in the neck, three (21.4%) had laryngeal trauma (Zone 2) due to shrapnel, localized in the false vocal cord, epiglottis, and thyrohyoid membrane, respectively. Emergency surgery was performed on a patient with a specific laryngeal injury. CONCLUSION: We consider that in patients presenting to the emergency department with blast HFN injuries, after providing airway patency and hemodynamic stability, CT and CT angiography should be performed because these modalities guide the treatment accurately and promptly.

Clinical course of percutaneous cholecystostomies: A cross-sectional study.

BACKGROUND: Although cholecystectomy is the standard treatment modality, it has been shown that perioperative mortality is approaching 19% in critical and elderly patients. Percutaneous cholecystostomy (PC) can be considered as a safer option with a significantly lower complication rate in these patients. AIM: To assess the clinical course of acute cholecystitis (AC) in patients we treated with PC. METHODS: The study included 82 patients with Grade I, II or III AC according to the Tokyo Guidelines 2018 (TG18) and treated with PC. The patients' demographic and clinical features, laboratory parameters, and radiological findings were retrospectively obtained from their medical records. RESULTS: Eighty-two patients, 45 (54.9%) were male, and the median age was 76 (35-98) years. According to TG18, 25 patients (30.5%) had Grade I, 34 (41.5%) Grade II, and 23 (28%) Grade III AC. The American Society of Anesthesiologists (ASA) physical status score was III or more in 78 patients (95.1%). The patients, who had been treated with PC, were divided into two groups: discharged patients and those who died in hospital. The groups statistically significantly differed only concerning the ASA score (P = 0.0001) and WBCC (P = 0.025). Two months after discharge, two patients (3%) were readmitted with AC, and the intervention was repeated. Nine of the discharged patients (13.6%) underwent interval open cholecystectomy or laparoscopic cholecystectomy (8/1) within six to eight weeks after PC. The median follow-up time of these patients was 128 (12-365) wk, and their median lifetime was 36 (1-332) wk. CONCLUSION: For high clinical success in AC treatment, PC is recommended for high-risk patients with moderate-severe AC according to TG18, elderly patients, and especially those with ASA scores of ≥ III. According to our results, PC, a safe, effective and minimally invasive treatment, should be preferred in cases suffering from AC with high risk of mortality associated with cholecystectomy.