We designed a prospective study to assess the contributing factors in puerperal breast abscess and to evaluate the treatment options. During the 4-year study period, 128 nursing women with breast infection were followed. Of these, 102 had mastitis (80%) and 26 had breast abscess (20%). Ultrasonographic examination was performed in all cases. Patient age, parity, localization of infection, cracked nipples, duration of lactation, duration of symptoms, milk culture results, breast infections during previous lactation period, treatment options, healing time, and recurrence were recorded prospectively. All mastitis patients were treated with antibiotics and none developed an abscess. Ten abscesses were aspirated, and 16 abscesses were treated by incision and drainage. Healing times were similar. There was no significant difference between mastitis and abscess groups regarding age, parity, localization of breast infection, cracked nipples, positive milk cultures, or mean lactation time. Duration of symptoms and healing were longer in cases of abscess. Multivariate analyses showed that duration of symptoms was the only independent variable for abscess development. Recurrent mastitis developed in 13 patients (10.2%) within a median of 24 weeks of follow-up. Delayed treatment of mastitis can lead to abscess formation, and it can be prevented by early antibiotic therapy. Ultrasonography is helpful for detecting abscess formation. In selected cases the abscess can be drained with needle aspiration with excellent cosmesis.

Controversy persists concerning the use of total thyroidectomy in benign thyroid disease and varying complication rates have been reported. We evaluated the safety of total thyroidectomy or lobectomy in benign thyroid disease. During a 5-year period, 102 patients were operated on for benign thyroid disease, including multinodular goiter (n = 55), solitary nodule (n = 18), toxic nodular goiter (n = 22) and Hashimoto's thyroiditis (n = 7). Recurrent laryngeal nerves were routinely investigated during dissection. Total thyroidectomy was performed in 27 cases, unilateral total lobectomy with isthmectomy in 38 and unilateral total, contralateral subtotal lobectomy in 37. One (0.9%) temporary superior laryngeal nerve palsy, 1 (0.9%) temporary recurrent nerve palsy and 1 (0.9%) temporary hypoparathyroidism occurred. Wound seroma developed in 2 patients (1.9%). There were no deaths or permanent complications. This study shows that total thyroidectomy or lobectomy can be done with minimal morbidity in cases of benign thyroid disease affecting the whole gland.

Background and Aims: When excisional biopsy or lumpectomy is performed without margin assessment in early breast cancer,further surgery are required if positive margins exist. We evaluated the role of the intraoperative frozen section in breast conserving surgery (BCS). Clinicopathologic factors associated with re-excision were searched.Material and Methods: 190 tumors in 186 patients with early invasive breast cancer treated by BCS. Breast tumor was excised with 2c mm acroscopic margin, and microscopic margins examined by intraoperative frozen section.Results: After frozen section, 160 cases had negative margins (no re-excision), but 30 patients (16%) underwent re-excision because of close/positive margins. Negative margins were obtained in 24 patients but six patients underwent mastectomy due to persistent involved margins. Local recurrence was 2.1% and systemic recurrence was 2.6% with mean 62 months follow-up. Tu mor type, tumor size, extranodal extension and extensive intraductal component were significant predictors of re-excision by multivariate analysis. Re-excision procedures haven'tanimpact on local recurrence.Conclusions: Intraoperative frozen section is an effective procedure in reducing the need of second operation. We have observed lower recurrence rates than other studies because of our 2cmmacroscopic margin width and >2mmmicroscopic negative margin which obtained by intraoperative frozen section.

Sudden death due to acute pancreatitis has been rarely determined. A review of 3305 autopsies performed between 1991 and 2001 at the Council of Forensic Medicine found 12 cases (0.36%) with sudden death due to acute hemorrhagic pancreatitis without symptoms. A history of chronic alcohol ingestion was obtained from family in four cases (33%), and no stones were found in the bile ducts or in the gall bladders. During the autopsies, hemorrhage and edema were localized on the head of the pancreas in three cases and the whole pancreas in nine cases. The most common extrapancreatic pathology was found in the lung including pulmonary edema, alveolar hemorrhage, pleural effusion, and pulmonary congestion. There was no correlation between pulmonary and pancreatic damage. It is suggested that the forensic pathologists who are dealing with sudden unexpected death must not ignore the examination of pancreatic and extrapancreatic regions to avoid missing acute pancreatitis.

This study aimed to investigate the effects and timing of local anesthesia during laparoscopic surgery in terms of postoperative pain, nausea, and the need for opioids and antiemetics. This prospective study was carried out on 142 patients who underwent laparoscopic cholecystectomy. Peroperative local anesthesia was not administered to 53 patients (group A). The skin, subcutis, fascia, and parietal peritoneum were infiltrated with 0.5% bupivacaine HCl at trocar sites before trocar insertion in 46 patients (group B). Local anesthesia was given to 43 patients in equal doses at the same sites and the same manner at the end of surgery (group C). The higher requirement for analgesics in group A patients was statistically significant when compared with that in group B and C patients. The mean doses of analgesics postoperatively were significantly higher in group B than in group C. The time delay to the first antiemetics was significantly shorter in group A than in group C. Applying local anesthesia to the skin, subcutis, fascia, and parietal peritoneum through trocar sites reduces the postoperative analgesic requirement and pain intensity. This approach is more effective when applied at the end of an operation than at the start.