Publications by authors named "Lokesh Suraparaju"

Article Synopsis
  • Pelvic herniation of the ureter through musculoskeletal foramina is a rare cause of ureteric obstruction, often discovered incidentally during surgery.
  • The variant involving herniation through the sciatic foramen can lead to severe complications like sepsis or renal failure if not quickly diagnosed and treated.
  • The diagnosis is complicated due to vague symptoms and subtle imaging signs, prompting a literature review to clarify its clinical features and improve recognition among healthcare providers.
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Ureteric herniation through the posterior pelvic wall is one of the rarest variants of hernias and causes of ureteric obstruction. The clinical features span from asymptomatic to a presentation with severe flank pain and life-threatening infection secondary to ureteric obstruction. The diagnosis needs a high index of suspicion and timely, appropriate radiological investigation.

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Purpose: To determine catheter status within 3 months of holmium laser enucleation of the prostate (HoLEP) for acute and non-neurogenic chronic urinary retention (AUR and NNCUR), to compare short-term outcomes of HoLEP for urinary retention (UR) versus lower urinary tract symptoms (LUTS), and to report long-term serum creatinine (SC) after HoLEP for high-pressure chronic urinary retention (HPCUR).

Methods: A prospectively maintained database of the first 500 consecutive HoLEP cases performed under the care of a single surgeon was analysed retrospectively. Urodynamic studies (UDS) did not play a role in the decision making process for those with UR.

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A 28-year-old offshore worker attended accident and emergency department with a tender benign-feeling lump inferior to the left testis. He was previously investigated abroad with an ultrasound scan showing a homogenous mass posterior to the left testis. Subsequent CT was unremarkable.

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We present a rare case of acute urinary retention complicated by constipation secondary to a unilateral herpes zoster reactivation in the S2-4 dermatomes of an immunocompetent female. Diagnosis was confirmed by clinical examination, negative cystoscopy and positive viral polymerase chain reaction (PCR) for herpes zoster virus. The patient was commenced on a course of oral acyclovir, the bowel symptoms resolved, and the patient was discharged with a urinary catheter in situ for an outpatient trial without catheter for 2 weeks to be followed by a course of intermittent self catheterisation pending resolution of symptoms.

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