Publications by authors named "Sethna K"

A girl in early adolescence presented with complaints of abdominal pain lasting for 4 months, along with a palpable lump in the epigastric region. A CT scan revealed a large solid-cystic mass lesion measuring 9.5×10.

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Article Synopsis
  • Pancreatic adeno-mixed neuroendocrine non-endocrine (pMINEN) tumors are extremely rare and have a lower survival rate compared to other similar cancers, often presenting with metastasis.
  • There is a significant lack of research and standardized treatment protocols for pMINEN tumors due to limited data and absence of large multicentric trials.
  • The authors emphasize the need for a coordinated multicentric trial to establish a systematic approach and share their experience with a particular pMINEN case that benefited from R0 surgery and multimodal treatments.
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Splenic vein (SV) ligation may be needed during portomesenteric junction resection, in pancreatoduodenectomy. Sinistral portal hypertension is a concern if the SV is not drained. Various techniques are described to reconstruct SV to avoid the variceal formation and sinistral portal hypertension which may lead to GI bleed.

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We present a case of surgical site haematoma developed in a female patient with breast cancer who had undergone modified radical mastectomy. On investigation, the underlying aetiology was detected to be axillary artery branch pseudoaneurysm. The patient was managed with the minimally invasive technique of angioembolisation with coils.

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To determine factors influencing failure-to-rescue in patients with complications following cytoreductive surgery and HIPEC. A retrospective analysis of patients enrolled in the Indian HIPEC registry was performed. Complications were graded according to the CTCAE classification version 4.

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Background: The Indian HIPEC registry is a self-funded registry instituted by a group of Indian surgeons for patients with peritoneal metastases (PM) undergoing surgical treatment. This work was performed to  • Evaluate outcomes of cytoreductive surgery ± HIPEC in patients enrolled in the registry.  • Identify operational problems.

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There are various registries for patients with peritoneal metastases (PM) that aid pooling of data and generate evidence that dictates current clinical practice. This manuscript describes the setting up of the Indian HIPEC registry that was set up with a similar goal by a group of Indian surgeons. This is a registry for patients with PM treated with CRS and HIPEC in India.

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Background: HIPEC using custom-made machines (CMM) remains unaffordable for many patients in low-income countries. We describe the assembly and use homemade HIPEC machine (HMM) as a cost-effective alternative.

Methods: We evaluated the cost of setting up the HMM, maintenance, expenses per procedure as well as technical aspects including target temperature and flow rate, safety aspects, technical failures and the technical support required.

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Worldwide, cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) has been used for nearly 3 decades to treat peritoneal metastases (PM), improve quality of life, and prolong survival substantially in selected patients. In India, the use of the combined modality of treatment dates back a decade with majority of the efforts taking place within the last 5 years. The first PSOGI workshop (India) held in April 2015, at Bangalore, India offered an opportunity for Indian surgeons performing CRS and HIPEC to share their experience.

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Peritoneal mesothelioma is a surface malignancy involving the serous surfaces of the abdominal cavity. In the case presented here, the disease presented itself in a manner that has not been previously described. The tumor involved the full thickness of the bowel besides the familiar surface spread which is characteristic of the disease.

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Background: Cystic peritoneal mesothelioma is a rare disease associated with a favorable short-term prognosis. Longer follow-up documenting a persistence of symptoms and a high rate of recurrence after debulking surgery along with an uncertain natural history prompt a re-evaluation of prior treatment recommendations. No prior long-term clinical study of these patients is available.

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Leiomyoma of the duodenum is a rare tumour. Small intestinal tumours contributing to upper gastrointestinal bleed is still rare. They usually present with malena and anaemia, rarely hematemesis.

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Antigen 85 (mol. wt 30,000) (30 kD), secreted by actively growing mycobacteria under axenic conditions, and mol. wt 65,000 (65 kD), a cytoplasmic antigen released during mycobacterial lysis, were used to monitor the efficacy of chemotherapy in previously untreated pulmonary tuberculosis (UPTB) patients using enzyme-linked immunosorbent assay.

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Spontaneous rupture of the stomach is a rare but rapidly fatal accident. In the reported case, the galloping pace of deterioration claimed the life of the patient in spite of timely institution of resuscitative measures. However, in less catastrophic forms, provided the condition is recognised by its characteristic features, it is possible to improve the prognosis by expeditious surgical correction.

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Peritoneal encapsulation is a rare congenital anomaly. Its occurrence in a female and association with intestinal obstruction are even rarer features which were present in the reported case.

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