Breast Carcinoma in Young Females: A Prospective Study in Terms of Clinicopathological Presentation at a Tertiary Care Center in India.

INTRODUCTION: The incidence of breast carcinoma in young women is on the rise, particularly in developing Asian countries like India. Owing to a unique presentation in terms of genetic background, clinical features, and histological characteristics, the prognosis becomes challenging, which therefore entails a detailed study for better understanding and management of the disease. This study aimed to establish the role of clinical and pathological parameters in breast cancer disease in young women. METHODS: This was a prospective comparative study conducted at the Department of Surgery, Hamidia Hospital, Bhopal, India, which spanned a total duration of one year between November 2018 and October 2019, and included a total of 98 consecutive in-house breast carcinoma patients. The patients were categorized into two groups based on age, i.e., the young age group (age < 40 years) and the old age group (age ≥ 40 years). RESULTS: Of the patients, 37 fell in the young age group and 61 in the old age group. There was a significant association between positive family history of breast carcinoma and young age (p = 0.01). Estrogen and progesterone receptor positivity was found to be associated more commonly with old age group patients. The proportion of patients with human epidermal growth factor receptor 2 (HER2)/neu over-expression was higher among the young age group. Triple negativity was more frequently observed amongst young age group patients. CONCLUSION: Hormone receptor analysis should be an absolute part of the initial work-up of breast carcinoma. Raising awareness among women in society should be of paramount importance. Family history is crucial, particularly in young women, and should not be dismissed. With timely presentation and effective diagnosis, a safer state with a relatively better prognosis can be achieved.

Anomalous Anatomical Variations of Coeliac Trunk: A Cadaveric Study.

Background The celiac trunk, celiac axis or celiac artery is the first major abdominal branch of the aorta. Anatomical variations of the coeliac trunk and along with the other branches of the abdominal aorta result from changes in the ventral segmental arteries supplying the digestive tube during foetal development. Panagouli performed a systemaic review and proposed a new classification describing all celiac trunk variations through a systematic review. Knowledge of the celiac trunk anatomy and any variations is clinically relevant in esophageal, gastroduodenal, hepatic, biliary and pancreatic angiographic and surgical procedures. The purpose of this study is to report the pattern of the celiac trunk and its variations in a sample of the Indian population as per the Panagouli classification. Methods This was an observational study done in the period from September 2018 to October 2020 in the department of surgery of Gandhi Medical College & Hamidia Hospital, Bhopal, India. Cadaveric dissection was carried out in the department of forensic medicine and toxicology after obtaining approval from the ethical committee. Results We did our study in 50 cadavers to look for further anatomical variations. The most common form found was true tripus Halleri. The rest of the variations noted included false tripus Halleri. Other variations were hepatosplenic trunk with left gastric artery arising from the aorta (6%), hepatosplenic trunk with no normal left gastric artery (2%), Hepatosplenic trunk with gastromesenteric trunk (2%) and coeliacomesenteric trunk (2%). Conclusions The congenital anomalies of the coeliac trunk have been long recognized and are of significant clinical importance as they may surprise the surgeon during surgery. Also, the wide spectrum of anomalies present in this area can be recognized by modern radiological evaluations like multi-detector helical computed tomography, MRI and magnetic resonance cholangiopancreatography (MRCP). Having the knowledge of these anatomical variations in mind may prevent inadvertent injuries during routine and complex hepato-pancreaticobiliary procedures.

Management of Duodeno-Jejunal Flexure Transection after Blunt Trauma - A Modified Approach.

Background: Small bowel injuries are infrequent after blunt trauma and typically affect fixed segment. Untimely management of such injuries, results in high-output entero-cutaneous fistula which increases morbidity and mortality. Treatment of duodeno-jejunal flexure transection has been traditionally done by pyloric exclusion with gastrojejunostomy, but more recent evidence suggests that end-to-end anastomosis or primary closure may be equally effective in which duodeno-jejunal anastomosis is protected via an external tube duodenostomy. Objective: The objective of the study is to provide a modification to the technique of management of duodeno-jejunal flexure injury, avoiding external tube duodenostomy. Material and Methods: Patients admitted from July 1, 2015 to June 1, 2018 were identified and examined for duodeno-jejunal flexure transection. Non-accidental injury cases were excluded. Results: In the study period, a total of 10 patients were admitted with duodeno-jejunal flexure transection. All cases were admitted 24 hours after the injury and presented with shock. After fluid resuscitation and investigations, they were taken for urgent laparotomy. The whole of duodenum was mobilised, the transected ends were debrided and end-to-end duodenojejunal anastomosis was performed in two-layer fashion. An 18-French Nasojejunal (NJ) tube was placed beyond the anastomosis, and an 18-French nasogastric (NG) tube was placed in the stomach for gastric decompression. A feeding jejunostomy was performed in all cases. Both NG and NJ tubes were removed after bowel movements started and FJ was removed on first follow up. There was no incidence of duodenum related complications, and all were doing well on follow up. Discussion and conclusion: Placing the nasojejunal and nasogastric tube eliminates the need for duodenostomy and gastrostomy, respectively. This method protects the duodeno-jejunal anastomosis and decreases the incidence of duodenum-related complications.

Spontaneous discharging umbilical sinus secondary to infected cystic teratoma ovary: an atypical presentation.

Mature cystic teratomas are the most common ovarian neoplasm in patients younger than 20 years. Its complications include torsion, rupture, infection and malignant degeneration. Infection of teratoma is an uncommon event. We are reporting the first ever case of infected mature cystic teratoma presented as a chronic discharging sinus via umbilicus. 30 years old young primipara presented with complaint of seropurulent discharge from umbilicus for 6 months. Ultrasonography showed right sided complex adnexal mass. Umbilical exploration revealed sinus tract travelling deep into the pelvis attached to right ovarian mass. Salpingo- oopherectomy was done on right side and sinus tract excised. Cut-section of specimen showed heterogeneous mass of soft tissue with intact capsule containing hairs, cheesy white purulent material, fat and cartilage. Biopsy was suggestive of mature ovarian cystic teratoma.

Giant desmoid tumor of the anterior abdominal wall in a young female: a case report.

Desmoid tumors (also called desmoids fibromatosis) are rare slow growing benign and musculoaponeurotic tumors. Although these tumors have a propensity to invade surrounding tissues, they are not malignant. These tumors are associated with women of fertile age, especially during and after pregnancy. We report a young female patient with a giant desmoid tumor of the anterior abdominal wall who underwent primary resection. The patient had no history of an earlier abdominal surgery. Preoperative evaluation included abdominal ultrasound, computed tomography, and magnetic resonance imaging. The histology revealed a desmoid tumor. Primary surgical resection with immediate reconstruction of abdominal defect is the best management of this rarity. To the best of our knowledge and PubMed search, this is the first case ever reported in the medical literature of such a giant desmoid tumor arising from anterior abdominal wall weighing 6.5 kg treated surgically with successful outcome.

Defunctioning loop ileostomy with low anterior resection for distal rectal cancer: should we make an ileostomy as a routine procedure? A prospective randomized study.

BACKGROUND/AIMS: Anastomotic leakage is a major problem in colorectal surgery particularly in low rectal cancer. The defunctioning loop ileostomy was introduced as a technique to create a manageable stoma that would divert the fecal stream from a more distal anastomosis in order to reduce the consequences of any anastomotic leakage. Therefore, the use of a defunctioning stoma has been suggested, but limited data exist to clearly determine the necessity of routine diversion. This study was designed to evaluate early morbidity, mortality and hospital stay in patients undergoing lower rectal cancer surgery concerned with or without loop ileostomy. METHODOLOGY: This is a prospective randomized study that was performed between May 2001 and March 2008. There were 256 patients who underwent elective low anterior resection and stapler anastomosis. They were divided into two groups. Group A consisted of 120 patients who underwent straight anastomosis without ileostomy and group B consisted of 136 patients who underwent straight anastomosis with loop ileostomy. Data regarding patient demographics, underlying pathology, anastomotic problems, and ileostomy-related problems were gathered. The patients were all monitored closely after surgery for an anastomotic leak and all stoma-related complications were recorded. Inclusion criteria consisted of biopsy proven adenocarcinoma of the rectum located at < or = 5 cm above the anal verge, age > or = 22 years, and informed consent. Exclusion criteria included age more than 90 years, associated co morbid conditions Stage IV with disease spread to liver and peritoneum. RESULTS: Indications for surgery were lower rectal cancer (n=256). Mean age 55.5 years (range 22-90 years) and a male: female ratio of 1.1:1. All patients were undergoing elective surgery for lower rectal cancer. In our study 12 patients in group A developed anastomotic leak, two of them were re-explored for anastomotic leak and Hartman's colostomy was carried out. There were two deaths in Group A. In group B anastomotic leak was seen in three patients. In all three, anastomotic healing took place at a later period of time on the 18th, 20th, and 25th postoperative day respectively without any additional morbidity and mortality. Ileostomy-related problems were minor and limited to the stoma and complaints requiring stoma nurse evaluation (n=8), dehydration requiring outpatient care (n=3), bleeding at the stoma closure site (n=l). No stoma site hernias have been identified so far. CONCLUSIONS: The use of defunctioning loop ileostomy in all patients undergoing lower rectal surgery with stapler anastomosis is beneficial and safe. Defunctioning loop ileostomy use has resulted in no anastomotic leak rate and considerable low morbidity. So according to our study, we strongly recommend defunctioning loop ileostomy as a routine procedure in patients undergoing lower rectal cancer surgery.

Postoperative hemorrhage after major pancreatobiliary surgery: an update.

In recent years, mortality associated with pancreaticoduodenectomy has come down to less than 5% but morbidity still remains high. Pancreatic fistula is one of the most common complications following pancreaticoduodenectomy. Postpancreatectomy hemorrhage is a rare but disastrous complication and associated with poor outcome. Early bleeding is usually due to some surgical mishap, but the management is simpler. Delayed hemorrhage has more complex pathophysiology and requires a multimodality approach for its management. In this paper, we review the recent articles related to postoperative hemorrhage after major pancreatobiliary surgery. Here we discuss the incidence, cause, investigations and management of early and late postoperative hemorrhage.

Laparoscopic microwave ablation of liver tumors: our experience.

BACKGROUND/AIMS: Microwave ablation is the most recent development in the field of tumor ablation and is a well established and safe local ablative method available for liver tumors (both primary and secondary tumors). The technique allows for flexible approaches to treatment, including percutaneous, laparoscopic, and open surgical access. Laparoscopic technique has the advantages of accurate tumor staging, better tolerability and low cost. It can be performed in tumors which are close to the vital organs. The aim of this study was to evaluate the feasibility and safety of laparoscopic microwave ablation of liver tumors. METHODOLOGY: During January 2001 to December 2005, 57 patients with liver tumors were treated with laparoscopic microwave ablation in the department of Surgical Oncology. There were 34 male and 23 female patients. Out of 57 patients, 11 patients had hepatocellular carcinoma and 46 patients had secondaries in the liver. The most common source of secondaries was colorectal cancers. Laparoscopic microwave ablation of tumors was performed in these patients. RESULTS: During the study period, 57 patients with no evidence of extrahepatic disease underwent laparoscopic microwave ablation of unresectable hepatic tumors. No major intraoperative complications occurred. Postoperatively all the patients did well. Four patients developed liver abscess at the ablation area. Two patients required percutaneous aspiration of the liver abscess. No other major complications occurred. Follow-up CT scan shows complete necrosis of the tumors. Patients were followed-up at regular intervals. CONCLUSIONS: Laparoscopic microwave ablation is a feasible and safe alternative to open microwave ablation of the liver tumors. It carries all the advantage of minimal invasive surgery. In experienced hands, microwave ablation using laparoscopic technique can be done safely and effectively.

Management of rectal cancer: strategies and controversies.

Colorectal cancer is one of the most common cancers in the western world. The goal of this review is to outline some of the important surgical issues surrounding the management of rectal cancer. In patients with early rectal cancer (T1), local excision may be an alternative approach in highly selected patients. For more advanced rectal cancer, radical surgical resection is the treatment of choice. Total mesorectal excision and negative radial margin (>1 mm) decreases the local recurrence rate and improves survival. In appropriate patients, laparoscopic resection allows for improved patient comfort, shorter hospital stays, and earlier returns to preoperative activity level. In patients with locally advanced disease, neoadjuvant chemoradiotherapy followed by radical excision according to the principles of TME has become widely accepted. Surgical resection is the treatment of choice for resectable liver metastasis of colorectal origin. Surgical resection improves disease-free and overall survival rate. For patients with unresectable metastatic disease, multimodality approach may increase the resectability rate and hence survival.

Pancreatic neuroendocrine tumors: our approach.

BACKGROUND/AIMS: Pancreatic neuroendocrine tumors constitute a small percentage of pancreatic tumors. Surgical resection is the best treatment for these types of tumors. Aggressive surgical resection including multivisceral resection provides long-term survival. Even palliative resection of the tumor is justifiable. Here we share our experience with the management of pancreatic neuroendocrine tumors. METHODOLOGY: Between January 1993 and April 2007 we operated on 54 patients with pancreatic neuroendocrine tumor. We have analyzed our data retrospectively. Patients were analyzed in terms of demographic characteristics, operative procedure, postoperative outcome and survival. RESULTS: Out of 54 patients, 31 patients had nonfunctional tumor and 23 patients had functional tumors. Neuroendocrine carcinoma was found in 19 patients. Pancreaticoduodenectomy was performed in 21 patients. Simultaneous liver resection was performed in 4 patients and multiorgan resection for locally advanced pancreatic tumor was performed in 3 patients. CONCLUSIONS: Surgical resection is the best option for the treatment of pancreatic neuroendocrine tumors. Aggressive resection provides survival benefit and a better quality of life. If the entire gross tumor can be resected, multiorgan resection or simultaneous liver resection is justifiable.

Microwave ablation in locally advanced pancreatic carcinoma--a new look.

BACKGROUND/AIMS: Pancreatic carcinoma is by far the most common malignancy and is the 5th most lethal cancer in the world and 40% of these carcinomas are locally advanced and unresectable at the time of presentation. Palliative surgery and chemoradiotherapy have not produced significant improvement in survival. The overall prognosis of these pancreatic cancers is poor, if left untreated without any form of palliation. Out of many palliative methods adopted for such locally advanced pancreatic carcinoma, none has shown much survival benefit. Microwave ablation is a well established and safe local ablative method for liver tumors and microwave ablation for locally advanced pancreatic tumors has been extensively used around the world. This is our largest series of microwave ablation in 15 patients with locally advanced pancreatic head carcinoma. The aim of this study was to evaluate the safety, efficacy, feasibility and complications of microwave ablation in unresectable locally advanced pancreatic carcinoma. METHODOLOGY: In total, 15 patients, from January 2004 to December 2006, were included in this study all having locally advanced pancreatic tumors which were found to be unresectable on radiological evaluation. The 15 patients (10 male and 5 female) with a mean age of 67 years were subjected to open microwave ablation after laparotomy and additional palliative procedure like biliary bypass (end-to-side hepaticojejunostomy) and gastric obstruction bypass by antecolic gastrojejunostomy was performed in 6 patients. The location of tumor was predominantly in the head and/or uncinate portion of the pancreas (n=12) and head and body (n=3). The average size of tumor was 6cm (range 4-8cm) and almost all had major regional vascular invasion on CT or MR angiogram. All tumors were histologically proven before the procedure by core needle and frozen section biopsy. Patients with distant metastasis were not included in this study. RESULTS: In all 15 patients, partial necrosis was achieved. There was no major procedure-related morbidity or mortality. Minor complications were seen in 6 out of 15 patients, mild pancreatitis (2), asymptomatic hyperamylasia (2), pancreatic ascites (1), and minor bleeding (1). All patients had close follow-up and the longest surviving patient had a follow-up of 22 months. CONCLUSIONS: Microwave ablation is a beneficial therapy as a local effective procedure which is feasible and safe with acceptable minor complications in a locally advanced pancreatic tumor which can be used as part of a palliative or multimodality treatment, however, further long-term and properly designed studies are required to prove its usefulness in achieving survival benefit.

Pancreas-preserving total duodenectomy without pancreato-enteric anastomosis.

BACKGROUND/AIMS: Pancreas-preserving total duodenectomy is a challenging surgical technique with organ preservation and has limited indications. We assessed the safety, feasibility and short-term functional outcome of PPTD without the need of pancreato-enteric anastomosis in our surgical technique. METHODOLOGY: During the two-year period from 2005 to 2007, three patients underwent pancreas-preserving total duodenectomy at our center. Two patients had diffuse adenomatous polyposis; another had previous transduodenal excision for polyp with recurrence. In all three patients pancreas-preserving total duodenectomy was performed without the pancreato-jejunal anastomosis and were analyzed prospectively. The surgical procedure and outcome is described. RESULTS: Out of three patients who underwent pancreas-preserving total duodenectomy, one patient had pancreatitis postoperatively and recovered well with conservative line of management. The other two patients had an uneventful postoperative course. All the patients were closely followed up and were symptom free, in a good condition with good functional status. CONCLUSIONS: To the best of our knowledge this is the first series of pancreas-preserving total duodenectomy without pancreato-enteric anastomosis ever reported. Although the indication for pancreas-preserving total duodenectomy is limited, it can be performed safely with good surgical expertise and knowledge of pancreato-duodenal anatomy. It can be beneficial in elderly patients with concomitant heart disease and associated risk factors. Although it is technically demanding requiring high surgical skills, it excludes the need of pancreas resection with maintenance of gastrointestinal function and the procedure can be performed safely and in less time. But the procedure should be contraindicated in the presence of malignancy and the operated patient should be under long-term surveillance.

Gastrointestinal stromal tumor of gastrohepatic omentum in a patient with von Recklinghausen's disease (neurofibromatosis type 1).

It is very rare to find large gastrointestinal stromal tumors arising from the gastrohepatic omentum in a patient with neurofibromatosis type 1. We here document a case of two large gastrointestinal stromal tumors arising from the gastrohepatic omentum in a patient with von Recklinghausen's disease. In the present case, two large tumors in the lesser sac were evident on preoperative computed tomography and magnetic resonance imaging and were surgically removed successfully. Biopsy was suggestive of gastrointestinal stromal tumors.

An update and our experience with metastatic liver disease.

Metastatic liver disease remains a challenging and life-threatening clinical situation with an obscure and dismal prognosis and outcome. The liver is the most common site of metastatic spread of colorectal cancer and nearly half of the patients with colorectal cancer ultimately develop liver metastasis during the course of their diseases. Death from colorectal cancer is often a result of liver metastases. Over half of these patients die from their metastatic liver diseases. At the time of diagnosis, hepatic metastases are present in 15-25% of patients, and another 25-50% will develop metachronous liver metastases within 3 years following resection of the primary tumor. Over the last decade, there have been tremendous advances in the treatment of metastatic liver disease. Hepatic resection still remains the gold standard for the treatment of metastatic lesions which are amenable to surgery. Unfortunately, up to 40 percent of patients are identified as having additional disease at the time of exploration, and 20 percent are found to be unresectable. Regional therapies such as radiofrequency ablation, microwave ablation and cryotherapy may be offered to patients with isolated unresectable metastases. Other options like hepatic artery chemotherapy and chemoembolization, portal vein embolization and immunotherapy also play a vital role in management of metastatic liver disease when used in combination with other therapies. This article reviews the history of metastatic liver disease, epidemiology, diagnosis and various treatment modalities available for liver metastases along with our experience in management of advance metastatic liver disease.