Internal Jugular Vein and Sternocleidomastoid Muscle Invasion by Papillary Carcinoma Thyroid.

Thyroid cancer has a good prognosis among all cancers, the disease being confined to the thyroid gland for a long time. Thyroid cancer with the direct invasion of internal jugular vein and SCM muscle is a rare condition. In carcinoma thyroid, extensive vascular invasion is considered as a risk factor for distant metastasis and early relapse. We report a case of carcinoma thyroid with internal jugular vein tumor thrombosis and sternocleidomastoid muscle invasion with review of literature.

Ultrasound-guided sacral multifidus plane block for sacral spine surgery: A case report.

Sacral surgeries are a relatively rare type of spine surgery associated with a significant amount of perioperative pain. The paraspinal interfascial or erector spinae plane block is currently being practiced with promising results in cervical, thoracic, and lumbar spine surgeries. It provides not only effective analgesia but also helps in reducing perioperative opioid consumption. Sacral multifidus plane block is one such variant of paraspinal blocks, which may have an equianalgesic profile. This case report describes a novel application of this block for providing perioperative analgesia in sacral spine surgery.

Regional anesthesia for scapular fracture surgery: an educational review of anatomy and techniques.

Scapular fractures are very rare, and those requiring surgical interventions are even rarer. Most scapula surgeries are done under general anesthesia with or without the regional anesthesia (RA) technique as an adjunct. Since scapular innervation is complicated, a thorough review of the relevant anatomy is warranted. In this RAPM educational article, we aimed to summarize the target nerves and blocks needed to optimize analgesia or even to provide surgical anesthesia for scapula surgeries. In this review, we are describing an algorithmic "identify-select-combine" approach, which enables the anesthesiologist to understand detailed innervation of the scapula and to obtain a procedure-specific RA technique. Procedure-specific RA would probably be the way forward for defining future RA practices.

Clinical efficacy of ultrasound guided bilateral erector spinae block for single-level lumbar fusion surgery: a prospective, randomized, case-control study.

BACKGROUND CONTEXT: Postoperative experience plays a vital role in patient recovery and does not depend on the type and quality of the surgical procedure alone. Non-opioid therapies have become part of the multimodal analgesic regimen for better pain control and reduced opioid-related side effects. Most recently evolved among these are the regional anesthetic techniques, such as the thoracolumbar interfascial plane (TLIP) block and the erector spinae (ESP) block. PURPOSE: To assess the efficacy of ultrasound-guided (US) ESP block for postoperative analgesia after a single level lumbar spine fusion surgery compared with conventional (opioid-based) multimodal postoperative analgesia. STUDY DESIGN: A prospective, randomized, controlled, and double-blinded clinical trial. PATIENT SAMPLE: A 100 consecutive patients requiring single-level lumbar spinal fusion procedure were randomized into two groups- block (multimodal analgesia with US-ESP) and control (only multimodal analgesia) groups. OUTCOME MEASURES: Demographic and surgical data, intra-operative blood loss, duration of surgery, total opioid consumption (TOC) and amount of muscle relaxants used were assessed. Postoperatively, the Numeric pain Rating Scale(NRS), Modified Observer's assessment of Alertness and/or Sedation Scale (MOASS) and Patient satisfaction scores were recorded every 2 hours for the first 6 hours followed by every 6 hours for 24 hours. Continuous variables were analyzed using Student's t-test, and categorical variables were analyzed using either the Chi-square test or Fisher's exact test. p-value < .05 was considered statistically significant. METHODS: Patients in both groups underwent the identical protocol for pre-emptive analgesia and induction of anesthesia. Patients in the block group received the US-ESP block after induction and positioning, followed by the multimodal analgesia, while the control group received only the multimodal analgesia. RESULTS: Both groups had identical demographic backgrounds and surgical profile. TOC for 24 hours following induction was significantly lower in the block group than the control group (105.0 ± 15.15 vs 158.00 ± 23.38mcg; p < .001). The total muscle relaxant consumption during surgery was also significantly less in the block group than the control group (51.90 ± 3.17 vs 57.70 ± 5.90; p < .001). The intra-operative blood loss was significantly less (p < .001) in the block group (303.00 ± 86.55 ml) than the control group (437.00 ± 116.85 ml). Compared to the block group, the control group's pain score (NRS) was significantly higher in the first 48 hours following surgery. The MOASS score was significantly lower in the control group (4.46 ± 0.50 vs 3.82 ± 0.82; p < .001) in the immediate postoperative period. The satisfaction score was significantly higher in the block group than the control group (9.52 ± 0.65 vs 8.22 ± 0.79; p < .001). CONCLUSION: The employed US-ESP block for single-level lumbar fusion surgery is an effective component of multimodal analgesia for reducing blood loss, total opioid consumption, and related side effects with a significant reduction of postoperative pain and higher patient satisfaction.

Scapular Block: An Innovative Procedure-Specific Regional Anesthesia Technique for Scapula Surgery-A Case Report.

A 40-year-old healthy male patient underwent open reduction and internal fixation with screws and plate for a comminuted fracture of the right scapula under ultrasound-guided "scapular block" with optimal sedation. We coined the term "scapular block" for an innovative combination of previously described regional anesthesia techniques to cover all dermatomes, myotomes, and osteotomes involved in scapula surgery. It is a combination of 5 target blocks (selective superior trunk block, selective supraclavicular nerve block, subclavian perivascular block, suprascapular nerve block, and erector spinae plane block) via 3 approaches (interscalene, supraclavicular, and paraspinal).

A Randomized Trial Comparing the Efficacy of Methylene Blue Dye Alone Versus Combination of Methylene Blue Dye and Radioactive Sulfur Colloid in Sentinel Lymph Node Biopsy for Early Stage Breast Cancer Patients.

Although sentinel lymph node biopsy (SLNB) has become a standard of care for management of axilla in breast cancer patients, the technique of SLNB is still not well defined. Unlike radioactive sulfur colloid which requires nuclear medicine facilities, methylene blue dye is readily available. The purpose of this study is to validate the use of methylene blue dye alone for SLNB in early breast cancer patients. 60 patients of early breast cancer were randomized to receive either methylene blue alone (Group A-30 patients) or a combination of both methylene blue and radioactive colloid (Group B-30 patients) for detection of sentinel lymph nodes. Sentinel lymph node biopsy was done followed by complete axillary dissection in all patients. In both Groups A and B, sentinel node was identified in all 30 patients, giving identification rate of 100%. In group A, sentinel node was the only positive node in 1 patient, with a false-positive rate of 14.2%. The negative predictive value was 91.3%. The sensitivity of the procedure in predicting further axillary disease was 75% with a specificity of 95.45%. The overall accuracy was 90%. In group B, sentinel node was the only positive node in 2 cases, giving a false-positive rate of 28.7%. The negative predictive value was 95.65%. The sensitivity of the procedure in predicting further axillary disease was 83.33% with a specificity of 91.67%. The overall accuracy was 90%. Although the false-negative rate was slightly higher with methylene blue alone than that using combination (8.6%-4.3%), it was statistically insignificant. Similarly the sensitivity (75%-83.33%), specificity (95.45-91.67%), and negative predictive value (91.3%-95.67%) were also comparable between groups A and B, respectively. Negative predictive value and false-negative rates are comparable, whether blue dye is used alone or a combination of blue dye and radioactive colloid is used. Sentinel lymph node biopsy with blue dye alone is reliable and can be put to clinical practice more widely, even if nuclear medicine facilities are not available in resource constrained centers, so as to reduce long-term morbidity of axillary dissection, with similar oncological outcomes.

Gingival Angiosarcoma: A Case Report and Clinicopathologic Review of 32 Cases of Primary Gingival Angiosarcoma.

Angiosarcoma is a malignant neoplasm of mesenchymal origin arising from vascular endothelium and most commonly involves extremities. Gingival angiosarcoma is a rare sporadic occurring tumor. We report a case of primary angiosarcoma of gingiva along with a review of 31 cases of primary gingival angiosarcoma reported in literature till 2018. A 30-year-old lady presented with recurrent gingival swelling over central mandible. She had no palpable cervical lymphadenopathy. She underwent central marginal mandibulectomy. Final histological analysis with immunohistochemistry was suggestive of the angiosarcoma of the gingiva. She is 50 months postoperative and doing well.

Prospective Randomized Controlled Study Comparing Primary Surgery Versus Neoadjuvant Chemotherapy Followed by Surgery in Gastric Carcinoma.

Neoadjuvant chemotherapy in gastric cancer can treat micro metastatic disease and can increase the resectability rate. The trial was to compare early outcomes after primary surgery versus neoadjuvant chemotherapy followed by surgery in gastric adenocarcinoma. The primary aim of the study was to compare resectability and R0 resection rates in upfront surgery v/s chemotherapy followed by surgery arm. A secondary aim was to see if neoadjuvant chemotherapy is well tolerated or not by comparing postoperative morbidity and mortality. The study consisted of 60 consecutive patients of carcinoma stomach randomized into primary surgery and neoadjuvant chemotherapy followed by surgery arms. Morbidity, pathological status, and mortality data were collected and analyzed. Mean operating time in primary surgery arm was 290 ± 46.5 min, while in NACTarm, it was 316.7 ± 56.6 min, respectively. When postop complications were compared between the arms, it was not significant. Comparing the histopathological report of two groups, there was no significant difference between differentiated, T stage, mean lymph node harvest, R0 resection, PNI, and LVI. Neoadjuvant chemotherapy showed a trend towards improving in the R0 resection rate. There is no increase in postoperative morbidity and mortality with neoadjuvant chemotherapy.

Anorectal Malignant Melanoma-Defining the Optimal Surgical Treatment and Prognostic Factors.

Patients with anorectal malignant melanoma (ARMM) have a poor prognosis. Optimal surgical treatment is not defined. The aim of the study was to define the surgical treatment for ARMM, to compare the overall survival (OS) of abdomino-perineal resection (APR) and wide local excision (WLE) and to study various prognostic factors. Thirty patients of ARMM were managed, 20 with locoregional disease, 10 metastatic. Of the 20 patients with locoregional disease, 15 underwent APR and 5 WLE. The 1-, 2-, 3-, and 4-year overall survival rates (by Kaplan-Meier survival analysis) in the APR group were 67, 40, 40, and 32%, and in WLE group were 100, 100, 67, and 67% respectively. Median survival for APR and WLE groups were 13 and 36 months and were not significant (p 0.48). Node-negative patients had better survival than node positive in the APR group (56 vs. 13 months) (p 0.017). Patients with tumor size < 2cm, lymphovascular invasion and perineural invasion negative, and margin-negative and with superficial infiltration had a trend toward better survival than their counterparts. WLE gives an equivalent oncological outcome and can be offered for patients with smaller ARMM and APR for locally advanced, larger tumors or as a salvage following recurrence after WLE.

Feasibility of Axillary Reverse Mapping and Clinicopathological Features Predicting ARM Node Metastasis in Breast Cancer-a Pilot Study.

The axillary reverse mapping (ARM) technique has been described as an attempt to map and preserve the upper extremity lymphatic drainage during axillary lymph node dissection (ALND) and/or SLNB. This technique is based on the hypothesis that the lymphatic pathway from the upper extremity is not involved by metastasis from primary breast cancer. The ARM node/s however, has been found, in various studies, to be involved with metastatic foci in patients with extensive axillary lymph node metastases. Therefore, the oncological safety of this procedure has not yet been determined. In this pilot study, we assessed the ARM node intraoperatively for various parameters and compared it to final HPR, to try and determine the oncologic safety of preserving the ARM node. Seventy-two breast cancer patients were screened for this prospective pilot study which was planned to recruit 20 patients. The study was initiated on May 2014, 20 patients were recruited till July 2015. Eligibility criterion was as follows: patients requiring primary axillary lymph node dissection based on a clinically positive axilla. Forty-five patients were ineligible because they had either received neoadjuvant chemotherapy or underwent previous axillary surgery or axillary radiation (exclusion criteria). Seven patients refused to give consent. ARM node identification rate was 75%. The most common location of the ARM node was lateral to the latissimus dorsi pedicle (42.10%), none of them being malignant. None of the oval or firm nodes were malignant. Tumor deposits were identified in 13%. Fine-needle aspiration cytology (FNAC) had 100% specificity, 94.4% negative predictive value, 100% positive predictive value, and 50% sensitivity. ARM is feasible using blue dye alone, with an acceptable identification rate. Location, consistency, and intraoperative FNAC of the ARM node, put together, may be reliable parameters to predict involvement of the ARM node with metastasis.

An unusual presentation of thyroid cancer.

Well-differentiated thyroid cancers can present with nodal metastasis that have undergone cystic degeneration. Rarely, mediastinal nodes may undergo cystic changes and pose a diagnostic dilemma, especially if the primary lesion is occult. We describe the case of a patient who presented with a large mediastinal cystic lesion which turned out to be metastasis from thyroid cancer.

Pattern of External Breast Prosthesis Use by Post Mastectomy Breast Cancer Patients in India: Descriptive Study from Tertiary Care Centre.

In India, Breast cancer is now the most common cancer in urban and 2nd most common in rural areas [1]. The incidence is rising, more younger women are getting affected and due to increase in survival rates there is an increase in the total number of women suffering from breast Cancer. So far there are no studies evaluating the pattern of breast prosthesis use in Indian scenario. The aim of this study is to address the patterns of external breast prosthesis used in India and view of Indian women on such prosthesis after mastectomy for breast cancer. This was a descriptive longitudinal study. In this study we interviewed (telephonic) 63 people, after three years of completing treatment under The Department of Surgical Oncology, St. Johns medical college, Bangalore. Among the study group, 27 members (40 %) were using various prosthesis, rest 36 women were not using any type of prosthesis. Among the users of prosthesis, silicon prosthesis was used by 6 women, padded cups by 8 women, cloth or cotton by 12 women and 1 woman used other type of prosthesis. Most women use simple items like cloth and cotton (44 %). Next most commonly used prosthesis are padded cups(). Only 22 % of women were found using silicon prosthesis in this study. Most of the well educated patients used external prosthesis either in the form of silicon prosthesis or padded cups. Most of women below age of 50 used external breast prosthesis. Use of prosthesis was more in urban compared to rural population (48 % vs 25 %). Prosthesis users worried more about the body image than women not using prosthesis. 25 % of women using prosthesis had body image issues where as only 5 % of non prosthesis users had such problems. Prosthesis users need improvement in terms of comfort, size, shape and affordability. Most common reasons for not using prosthesis are age, lack of motivation and awareness. Less than half of the women included in this study used external prosthesis after mastectomy for breast cancer. Most of the women are used home made prosthesis like cloth and cotton (44.4 %). Education, age and urban status are the strong factors which influences use of prosthesis. Prosthesis users are those who are more concerned about their body image. There is a palpable need to develop better prosthesis at affordable price.

Mitral valve replacement on a beating heart.

We report the case of a patient who needed mitral valve replacement but was at a high risk of myocardial injury with the conventional technique (cardioplegic arrest on cardiopulmonary bypass). Valve replacement was carried out on a beating heart on cardiopulmonary bypass by perfusing the heart continuously with oxygenated noncardioplegic normothermic blood via the coronary sinus.

Seckel syndrome: a rare case report.

Seckel syndrome (SS) is a rare, autosomal recessive syndrome; characterized by severe intrauterine and postnatal growth retardation, microcephaly, mental retardation, and typical facial appearance with beaklike protrusion of the midface (bird headed). In addition to the characteristic craniofacial dysmorphism and skeletal defects, abnormalities have been described in the cardiovascular, hematopoietic, endocrine, gastrointestinal, and central nervous systems. Usually such patients have poor psychomotor development. This case report presents an 8-year-old child with SS born to parents, exposed in Bhopal gas disaster.