Haematological inflammatory markers for indicating ischemic bowel in patients with incarcerated abdominal wall hernias.

PURPOSE: To reveal the clinical significance of preoperative haematological inflammatory markers in the diagnosis of abdominal wall hernias with strangulation. METHODS: The data of 200 patients who underwent surgery for incarcerated hernia were retrospectively analysed. The patients were grouped into three groups; Group 1; only surgical reduction and hernia repair, Group 2; small bowel resection and Group 3; omentum resection. Age, gender, hernia type, the presence of radiological bowel obstruction and preoperative complete blood count data were obtained. Neutrophil-leukocyte ratio (NLR), lymphocyte-monocyte ratio (LMR), platelet-lymphocyte ratio (PLR), haematological inflammatory index (HII) and systemic immune-inflammation index (SII) values were calculated. RESULTS: The study was consisted of; Group 1: 119 patients (59.5%), Group 2: 46 patients (23%) and Group 3: 35 patients (17.5%). Advanced age (p = 0.001), female gender (p = 0.036), incisional hernias (p = < 0.001) and the presence of bowel obstruction (p = < 0.001) were found to be statistically significant in terms of strangulation. NLR, PLR and SII values were significantly higher in Group 2 compared to Group 1, and PLR values were significantly higher in Group 2 compared with Group 3 (p < 0.05). CONCLUSION: The preoperative elevated NLR, PLR and SII values may indicate strangulation and possible intestinal resection, in incarcerated abdominal wall hernias.

Comparison of incisional hernia models in rats: an experimental study.

PURPOSE: Incisional hernia repair is a frequently performed operation worldwide. In this experimental study, our aim is to present the incisional hernia model after creating midline laparotomy and several type of defects on abdominal wall of the rats. Thereby, the method determined here may be used in future experimental incisional hernia repair studies. METHODS: After approval, 32 male rats were randomly seperated into 4 groups of 8 animals each, and were operated to form an incisional hernia; Sham group, 5 cm incision group, 5 cm incision plus capitonnage group, and 5 cm incision plus 2 × 4 cm muscle excision group, respectively. On the 28th postoperative day after killing, the abdominal anterior wall of rats were removed for histopathological and biomechanic examination. RESULTS: The incisional hernia size was found to be statistically different in at least one group (p = 0.001). The incisional hernia size in Group 4 was found to be significantly higher than Group 2 (p = 0.001). When the tension and elongation values were examined, there was a difference in at least one group (p < 0.001 and p = 0.029, respectively). Histopathological examination shows that the degree of inflammation and fibrosis varies significantly (p = 0.001 and p = 0.002, respectively). CONCLUSION: This study has lead us to believe that the rat model created by applying muscle excision from the midline of the abdomen is the ideal incisional hernia model that can be used in future experimental incisional hernia studies.

Comparison of single-incision and conventional laparoscopic cholecystectomy in terms of quality of life, body image, and cosmesis.

BACKGROUND: Clinical studies indicate that single-incision laparoscopic cholecystectomy (SILC) has many advantages over conventional laparoscopic cholecystectomy (CLC), such as improved cosmesis, reduced postoperative pain, and shorter hospital stay. The aim of this study was to compare quality of life, body image, and cosmesis between single-incision laparoscopic and conventional laparoscopic approaches in patients undergoing cholecystectomies. SUBJECTS AND METHODS: This retrospective study between SILC and CLC and was conducted among 58 patients undergoing SILC and CLC from January 2011 to March 2013 in Turkey. After the surgery, the EuroQol-5 Dimension Questionnaire (EQ-5D™), and body image questionnaire (BIQ) were administered to the patients. RESULTS: Differences between the early and late postoperative scores in the EQ-5D were statistically significant (P < 0.001). Differences between most BIQ areas favored SILC, especially regarding cosmesis (P = 0.016); SILC patients had higher satisfaction with their scar's appearance. CONCLUSION: SILC is a promising alternative to traditional laparoscopic cholecystectomy in terms of quality of life, body image, and cosmesis in selected patients.

Success of minimally invasive single-gland exploration using the quick intraoperative parathyroid assay.

OBJECTIVE: Using accurate localization techniques and the quick intra-operative parathyroid assay (QPTH), surgery for primary hyperparathyroidism due to a solitary adenoma has moved from the traditional wide bilateral neck exploration to more limited approaches such as minimally invasive single-gland exploration (MISGE) and minimally invasive radio-guided parathyroidectomy (MIRP). This study investigated whether the MISGE could take the place of MIRP with the help of the QPTH. DESIGN: From 2007 to 2009, 56 patients with primary hyperparathyroidism were studied. All patients were pre-operatively investigated by imaging techniques to improve the pre-operative determination of adenomas. Twenty-five patients were in the MIRP group and 31 in the MISGE group. QPTH was routinely measured; a 50% reduction in the QPTH level indicated complete excision. RESULTS: There were no differences in the complication rates, surgical time, anaesthesia time or mean length of hospital stay between the groups. However, total hospital charges were more favourable in the MISGE group with a mean saving of $400 per case. CONCLUSION: This study demonstrates that with the additon of the QPTH, MISGE can be performed as a quick and reliable procedure in correct adenoma removal instead of MIRP. Moreover MISGE achieves the optimal time interval between injection and exploration, reduces the radiation exposure of both patient and surgeon, decreases the cost, and decreases usage of pre-operative imaging and intra-operative equipment.

Bilateral superiorly based full-thickness nasolabial island flaps for closure of residual anterior palatal fistulas in an unoperated elderly patient.

OBJECTIVE: Unoperated bilateral complete cleft lip and palate in an adult or elderly patient is seen rarely, and the existence of unoperated clefts is a result of unfavorable economic and social circumstances. We report an unoperated 65-year-old patient with bilateral complete cleft lip and palate and present our preference for the surgical management. INTERVENTIONS: Repair of the bilateral complete cleft lip and palate was successfully carried out using straight-line closure for the bilateral cleft lip and two-flap pushback palatoplasty with superiorly based lateral port control pharyngeal flap for the wide cleft palate at the first stage, and large residual anterior palatal fistulas were closed using bilateral superiorly based (retrograde flow) full-thickness nasolabial island flaps at the second stage. CONCLUSIONS: To our knowledge based on a review of the literature, this is the first report of an elderly patient with bilateral complete cleft lip and palate and the first application of bilateral superiorly based (retrograde flow) full-thickness nasolabial island flaps for closure of large residual anterior palatal fistulas or alveolar clefts. The bilateral superiorly based (retrograde flow) full-thickness nasolabial island flap may be a good solution in large anterior palatal defects using unilaterally or bilaterally in a single stage with minimal donor site morbidity, in which there is not enough tissue for local repair or if previous attempts are unsuccessful.