#swallowingdisorders

By Dr. Raj Bhayani, ENT Specialist

ENT doctor evaluating Zenker's diverticulum throat pouch patient

Undigested food unexpectedly coming back up hours after a meal, sometimes while lying down at night, is a strange and often unsettling symptom that many patients struggle to explain, or even feel comfortable describing to a doctor. In a meaningful number of cases, this points to Zenker's diverticulum, a small pouch that forms in the throat and quietly disrupts normal swallowing.

As an ENT, I find that Zenker's diverticulum is frequently misunderstood or overlooked for a surprisingly long time, partly because its symptoms don't always fit the pattern people expect from a "swallowing problem." Once recognized, though, it's a well-understood and very treatable condition.

In this guide, I'll explain what Zenker's diverticulum is, its telltale symptoms, why it develops, how it's diagnosed, and the treatment options available.

What Zenker's Diverticulum Is

Zenker's diverticulum is a pouch that forms in the wall of the throat, just above the upper esophageal sphincter, the muscular valve that opens to let food pass from the throat into the esophagus. This throat pouch develops as a weak spot in the throat's muscular wall gradually gives way to pressure, ballooning outward over time.

Because this pouch sits directly in the path of swallowed food, it can trap food and liquid that would normally pass straight through, allowing that trapped material to sit for hours before making an unexpected, and often startling, reappearance.

Why This Condition Is Often Confused With Other Issues

Because the primary symptom, delayed regurgitation of undigested food, doesn't match what most people associate with typical acid reflux or general swallowing difficulty, Zenker's diverticulum is sometimes misattributed to other conditions for a period of time before the correct diagnosis is made.

Telltale Symptoms

Zenker's diverticulum tends to produce a fairly distinctive cluster of symptoms once you know what to look for.

Classic Symptoms

Regurgitation of undigested food, often hours after eating, sometimes with no warning

A sensation of food getting stuck in the throat

Chronic cough, particularly at night, related to pooled material in the pouch

Bad breath, caused by food sitting and fermenting within the pouch over time

A gurgling sound in the neck during swallowing, noticed by some patients

Less Obvious but Important Symptoms

Aspiration (food or liquid entering the airway) during sleep, since regurgitated material can occur while lying down

Unintentional weight loss in more significant, longer-standing cases, related to difficulty eating comfortably

Recurrent respiratory infections, related to aspiration of regurgitated material

Why the Delayed Regurgitation Pattern Is Such a Strong Clue

The specific pattern of food reappearing well after a meal, undigested and without the sour taste typical of acid reflux, is one of the more distinctive features that should prompt consideration of Zenker's diverticulum specifically, rather than more common causes of regurgitation.

Why It Develops

Zenker's diverticulum is thought to result from a combination of anatomical vulnerability and abnormal pressure dynamics during swallowing.

The Anatomical Weak Spot

There's a naturally weaker area in the muscular wall of the throat, just above the upper esophageal sphincter, that's more prone to developing a pouch under the right conditions.

The Role of Swallowing Pressure Dynamics

If the upper esophageal sphincter doesn't relax properly or fully during swallowing, it can create increased pressure just above it. Over time, this repeated pressure against the naturally weaker area of the throat wall can cause it to gradually balloon outward, forming the diverticulum.

Who's Most Commonly Affected

Zenker's diverticulum is more common in older adults, and its development is thought to be related to age-related changes in the coordination and function of the swallowing muscles, though the exact reasons why some people develop it and others don't aren't fully understood.

Diagnosis

Zenker's diverticulum requires specific imaging or direct visualization to properly diagnose, since it can't reliably be identified based on symptoms alone.

Barium Swallow Study

A barium swallow study, in which you swallow a contrast material while X-ray images are taken, is one of the most effective and commonly used tools for diagnosing Zenker's diverticulum. This study clearly shows the pouch and how it affects the passage of swallowed material.

Endoscopic Evaluation

An upper endoscopy or laryngoscopy may also be used to directly visualize the throat and upper esophagus, though a barium swallow study is often the more definitive diagnostic tool specifically for identifying a diverticulum.

Why Getting the Right Diagnosis Matters

Because the treatment for Zenker's diverticulum is quite different from that for other causes of swallowing difficulty or regurgitation, an accurate diagnosis through appropriate imaging is an essential step before deciding on a treatment approach.

Treatment Options

Zenker's treatment is generally very effective, and the specific approach depends on the size of the diverticulum and the patient's overall health.

Endoscopic Treatment

For many patients, an endoscopic approach, performed through the mouth without any external incision, is used to divide the muscular wall between the pouch and the esophagus, allowing the pouch to drain normally and preventing food from becoming trapped. This is often preferred for its shorter recovery time.

Open Surgical Treatment

For larger diverticula or certain anatomical considerations, an open surgical approach through an incision in the neck may be recommended instead, which typically involves removing or repositioning the pouch and addressing the underlying muscular dysfunction.

What Recovery Looks Like

Endoscopic treatment typically has a shorter recovery, often allowing return to a normal diet within a few days to a week

Open surgical treatment generally involves a longer recovery period, with a gradual return to normal eating

Most patients experience significant improvement in regurgitation, cough, and other symptoms following treatment

Follow-up evaluation helps confirm the diverticulum has been adequately addressed

Zenker's diverticulum endoscopic treatment procedure

Conclusion

Zenker's diverticulum is a genuinely distinctive cause of swallowing trouble, one that's easy to overlook because its hallmark symptom, undigested food reappearing hours after a meal, doesn't match what most people expect from a swallowing problem. Once properly diagnosed, though, it's a well-understood condition with effective treatment options, most often an endoscopic procedure with a relatively quick recovery.

If you've been dealing with unexplained regurgitation of undigested food, a chronic cough, or a persistent sensation of food sticking in your throat, it's worth having it evaluated by an ENT. A barium swallow study can clearly identify or rule out Zenker's diverticulum, opening the door to effective treatment if it's found.

FAQs About Zenker's Diverticulum

1. What is Zenker's diverticulum? Zenker's diverticulum is a pouch that forms in the wall of the throat, just above the upper esophageal sphincter, which can trap swallowed food and cause it to reappear hours later.

2. What are the classic symptoms of Zenker's diverticulum? Classic symptoms include regurgitation of undigested food hours after eating, a sensation of food sticking in the throat, chronic cough, bad breath, and sometimes a gurgling sound in the neck while swallowing.

3. Why does food come back up hours after eating with this condition? Food and liquid can become trapped in the pouch instead of passing normally into the esophagus, and this trapped material can reappear later, particularly when lying down or with certain movements.

4. What causes Zenker's diverticulum to develop? It's thought to result from a naturally weaker area in the throat's muscular wall combined with increased pressure from the upper esophageal sphincter not relaxing properly during swallowing.

5. How is Zenker's diverticulum diagnosed? It's most commonly diagnosed with a barium swallow study, which clearly shows the pouch and its effect on swallowing, sometimes alongside an endoscopic evaluation.

6. Is Zenker's diverticulum treatable? Yes, it's generally very treatable, most often with an endoscopic procedure to relieve the pouch, though larger diverticula may require an open surgical approach.

7. What does recovery from Zenker's diverticulum treatment look like? Endoscopic treatment typically has a shorter recovery, often allowing return to a normal diet within days to a week, while open surgical treatment involves a longer recovery period.

8. Can Zenker's diverticulum cause aspiration or lung infections? Yes, regurgitated material can potentially enter the airway, particularly during sleep, which can contribute to aspiration or recurrent respiratory infections in some cases.

9. Who is most likely to develop Zenker's diverticulum? It's more common in older adults, thought to be related to age-related changes in swallowing muscle coordination, though the exact cause of individual susceptibility isn't fully understood.

10. When should I see an ENT about possible Zenker's diverticulum? If you're experiencing unexplained regurgitation of undigested food, a persistent sensation of food sticking in your throat, or a chronic cough without another clear cause, it's worth scheduling an ENT evaluation.

By Dr. Raj Bhayani, ENT Specialist

ENT doctor evaluating aspiration swallowing safety patient

Most people have experienced the sudden, sharp coughing fit that comes from food or liquid "going down the wrong pipe." For most, it's a rare, uncomfortable moment that resolves on its own. But when this happens regularly, or without the usual warning cough, it's worth understanding what's actually going on. This is called aspiration, and it's a genuine swallowing safety concern that deserves attention rather than a shrug.

As an ENT, I think it's important for patients to understand that occasional aspiration happens to almost everyone at some point, but a consistent pattern of coughing, choking, or throat clearing during meals, or aspiration that happens silently without any obvious signs, is a different matter that warrants a closer look.

In this guide, I'll explain what aspiration is, why it happens, the risks it carries, who's most vulnerable, and how it's evaluated and prevented.

What Aspiration Is

Aspiration occurs when food, liquid, saliva, or other material enters the airway and travels toward the lungs instead of passing down the esophagus into the stomach, where it belongs. Normally, a coordinated set of reflexes closes off the airway during swallowing, directing food and liquid safely toward the esophagus.

When this protective mechanism doesn't work properly, material can enter the airway instead. In many cases, this triggers an immediate, forceful cough, the body's natural defense mechanism to clear the airway. But in some cases, material enters the airway without triggering this protective cough at all, a pattern known as silent aspiration, which is particularly important to recognize because it can go unnoticed.

Why the Distinction Between "Wrong Pipe" and True Aspiration Matters

The occasional, isolated "wrong pipe" moment most people experience from time to time is usually not a medical concern. What matters clinically is a consistent pattern, whether that's frequent coughing during meals, recurring respiratory symptoms after eating, or evidence of silent aspiration found during a swallowing evaluation.

Why It Happens

Aspiration results from a breakdown somewhere in the complex, coordinated process of swallowing.

Weakness or Incoordination of Swallowing Muscles

Swallowing relies on a precisely timed sequence of muscle movements to protect the airway. Weakness or poor coordination in these muscles, from a variety of underlying causes, can disrupt this timing and allow material to enter the airway.

Neurological Conditions

Conditions affecting the nerves and brain regions that control swallowing, such as stroke, Parkinson's disease, or other neurological disorders, are among the most common underlying causes of significant aspiration risk.

Structural and Anatomical Causes

Prior head and neck surgery or radiation affecting swallowing structures

Structural abnormalities affecting the throat or esophagus

Vocal cord weakness or paralysis, which can affect the airway's protective closure during swallowing

Reduced Sensation in the Throat

In some cases, reduced sensation in the throat means material entering the airway doesn't trigger the usual protective cough reflex, which is a key mechanism behind silent aspiration specifically.

The Risks

While an occasional aspiration event is usually harmless, a pattern of frequent or silent aspiration carries genuine health risks worth taking seriously.

Aspiration Pneumonia

When material that enters the lungs contains bacteria, from food, saliva, or oral secretions, it can lead to a lung infection called aspiration pneumonia. This is one of the most significant risks associated with chronic aspiration, particularly in more vulnerable populations.

Chronic Respiratory Effects

Repeated aspiration, even in smaller amounts, can contribute to ongoing airway irritation, chronic cough, and gradual changes in lung function over time.

Why Silent Aspiration Is Especially Concerning

Because silent aspiration doesn't produce the obvious warning sign of coughing, it can go unrecognized for a long time, allowing the associated risks to accumulate without the person or their care team realizing what's happening.

Who's Most Vulnerable

Certain populations and medical conditions carry a notably higher risk for aspiration.

Higher-Risk Groups

People who've had a stroke, particularly in the acute recovery period

People with Parkinson's disease or other progressive neurological conditions

People who've undergone head and neck cancer treatment, including surgery or radiation

Older adults, particularly those with general frailty or multiple medical conditions

People with vocal cord weakness or paralysis from any cause

Why Age Alone Isn't the Full Picture

While aspiration risk does increase with age, it's really the combination of age with other contributing factors, neurological conditions, general frailty, or reduced muscle strength, that meaningfully raises risk, rather than age by itself.

Evaluation and Prevention

If aspiration is suspected, whether from frequent coughing during meals or other warning signs, a proper evaluation can identify the cause and guide effective prevention strategies.

Clinical Swallowing Evaluation

A speech-language pathologist, often working alongside an ENT, will typically perform a clinical evaluation observing how you swallow different food and liquid textures, looking for signs of difficulty or risk.

Instrumental Swallowing Studies

For a more detailed assessment, particularly to detect silent aspiration, specific instrumental studies are used:

A videofluoroscopic swallow study, which uses real-time X-ray imaging while swallowing different textures to directly visualize the swallowing process

A fiberoptic endoscopic evaluation of swallowing (FEES), which uses a small camera passed through the nose to directly view the throat during swallowing

Prevention Strategies

Conclusion

Aspiration is a genuine swallowing safety concern when it becomes a consistent pattern rather than an occasional, harmless moment. Recognizing the warning signs, frequent coughing during meals, recurring respiratory symptoms, or unexplained lung infections, is an important step toward getting a proper evaluation, particularly since silent aspiration can occur without any obvious signs at all.

If you or someone you care for is showing signs of swallowing difficulty, especially with an underlying condition like stroke or a neurological disorder, it's worth seeking a swallowing evaluation. Identifying the specific cause opens the door to effective strategies that can meaningfully reduce aspiration risk and protect long-term respiratory health.

FAQs About Aspiration

1. What is aspiration? Aspiration occurs when food, liquid, saliva, or other material enters the airway and travels toward the lungs instead of passing safely into the esophagus and stomach.

2. What is silent aspiration? Silent aspiration is when material enters the airway without triggering the usual protective cough reflex, meaning it can happen without any obvious warning signs.

3. Is occasional coughing while eating a sign of a problem? Not usually. An occasional "wrong pipe" moment is common and generally not a concern. A consistent pattern of coughing or choking during meals is what warrants further evaluation.

4. What causes aspiration? Common causes include neurological conditions like stroke or Parkinson's disease, structural issues from prior surgery or radiation, vocal cord weakness, and reduced throat sensation.

5. What is aspiration pneumonia? Aspiration pneumonia is a lung infection that can develop when material containing bacteria, from food, saliva, or oral secretions, enters the lungs through aspiration.

6. Who is most at risk for aspiration? People who've had a stroke, those with progressive neurological conditions, head and neck cancer survivors, and older adults with frailty or multiple medical conditions are at higher risk.

7. How is aspiration diagnosed? Diagnosis typically involves a clinical swallowing evaluation, along with instrumental studies such as a videofluoroscopic swallow study or a fiberoptic endoscopic evaluation of swallowing (FEES) when more detailed assessment is needed.

8. Can aspiration be prevented? Yes, in many cases. Strategies include modifying food and liquid textures, specific swallowing techniques, targeted exercises, and addressing any underlying medical condition contributing to the risk.

9. Does aspiration always cause a lung infection? No, not every aspiration event leads to pneumonia, but chronic or repeated aspiration meaningfully increases the risk, particularly in more vulnerable individuals.

10. When should I seek an evaluation for swallowing difficulty? If you notice frequent coughing or choking during meals, recurring respiratory symptoms after eating, or unexplained lung infections, it's worth seeking a swallowing evaluation from a speech-language pathologist or ENT.

The Speech Pathologist is essential in developing the abilities of individuals for proper communication and swallowing. Patients at our family medical clinics can benefit from the services of highly skilled allied health specialists whose efforts help promote optimal health.

The services of speech pathology can help children suffering from problems related to speech delay, language, and learning-based communication disorders. The adults could seek treatment for conditions such as speech, voice, or swallowing disorders caused by illness or injuries. Patients will benefit from visiting our family medical clinic for professional advice.

Collaborating with GPs and allied health care providers, the Speech Pathologist devises individual programs that suit specific patients. Intervention at the early stages promotes favorable outcomes and enhances patients' confidence.

Choosing a reputable family medical clinic implies obtaining integrated treatment and having access to numerous medical services. Patients seeking speech therapy should contact their GP at our family medical clinic for appropriate suggestions.

The PACE Hospitals’ expert gastroenterologist team successfully performed a Peroral Endoscopic Myotomy (POEM) on a 29-year-old male patient diagnosed with Achalasia Cardia Type III, with an Eckardt score of 4, indicating moderate symptoms. He had been experiencing difficulty swallowing both solids and liquids for the past 3 years, along with regurgitation and chest pain for 2 years.

The POEM procedure was carried out with precision and expertise, resulting in significant symptomatic relief. The patient showed marked improvement in his swallowing ability, overall functional recovery, and quality of life. This success highlights the effectiveness of POEM for Achalasia Cardia Treatment in Hyderabad at PACE Hospitals.

The PACE Hospitals' expert gastroenterologist team successfully performed a Peroral Endoscopic Myotomy (POEM) on a 29-year-old male patient diagnosed with Achalasia Cardia Type III, with an Eckardt score of 4, indicating moderate symptoms. He had presented with difficulty swallowing both solids and liquids for the past 3 years, along with regurgitation and chest pain for 2 years. The procedure resulted in significant symptomatic relief, with improvement in his swallowing ability and overall functional recovery and quality of life.

PACE Hospitals is widely recognized as one of the Best Gastroenterology Hospital in Hyderabad, India. With a team of highly skilled and experienced medical & surgical gastroenterology doctors, hepatology doctors, PACE Hospitals offers comprehensive diagnostic and treatment services for a wide range of diseases and disorders related to the digestive system. The hospital is equipped with modern facilities and state-of-the-art technology, such as high-definition endoscopes and imaging systems, third space endoscopic suite, 3D HD laser and laparoscopic system, surgical robotic system, ensuring accurate diagnosis and effective treatment for patients.

☑️ Past Medical History

The patient had no known history of hypertension or diabetes. The absence of these comorbid conditions was considered clinically favourable, as it minimised the risk of intraoperative and postoperative complications and supported a smoother, more stable recovery.

☑️ On Examination

On physical examination, the patient was conscious, coherent, and oriented with stable vital signs. A systemic examination, including an abdominal assessment, revealed a soft, non-tender abdomen with no palpable masses or signs of discomfort. There were no signs of acute gastrointestinal distress, which was consistent with his clinical stability, although his ongoing symptoms suggested an underlying esophageal motility disorder that required further intervention.

☑️ Diagnosis

Upon admission to PACE Hospitals, the patient was thoroughly evaluated by the Gastroenterology team, which included a clinical examination and a 3-year history of progressive difficulty in swallowing, along with regurgitation and chest pain. There was a strong clinical suspicion of achalasia cardia, a primary esophageal motility disorder.

The patient underwent a comprehensive diagnostic evaluation for swallowing difficulty. Esophageal manometry showed (MIRP 19.3,) high lower esophageal sphincter (LES) pressure with absent LES relaxation and esophageal contraction, consistent with Type 3 Achalasia. A barium swallow study revealed a dilated esophagus with absent peristalsis, and upper GI endoscopy demonstrated a dilated esophagus with pooling of saliva, suggestive of achalasia cardia. Routine blood and urine tests revealed a slight eosinophilia in the complete blood count (CBC), and ketones were detected positively in the urine analysis. Additionally, the procalcitonin level was elevated, which may indicate a possible underlying infection. Chest X-rays were normal.

Based on the confirmed diagnosis, the patient was advised to undergo Achalasia Cardia Treatment in Hyderabad, India, under the expert care of the Gastroenterology Department.

☑️ Medical Decision-Making (MDM)

After a detailed consultation with the consultant gastroenterologists, Dr. Govind Verma, Dr. M. Sudhir, and Dr. Padma Priya, a comprehensive evaluation was carried out to determine the most suitable diagnostic and therapeutic approach for the patient. The gastroenterology team worked together to address the patient's complex clinical presentation, ensuring a tailored treatment plan specific to his condition. Based on their collective expertise and assessment, it was determined that the patient had Achalasia Cardia Type 3 and Peroral Endoscopic Myotomy (POEM) was identified as the most effective intervention to relieve his symptoms.

The patient and his family were informed about his condition, the procedure, its associated risks, and its potential to alleviate symptoms and enhance his quality of life.

☑️ Understanding Achalasia Cardia

Achalasia is a rare disorder of the esophagus where the lower esophageal sphincter (LES) — a muscular valve between the food pipe and stomach — fails to relax properly. This prevents food and liquids from passing smoothly into the stomach. Over time, the esophagus dilates and loses its normal contractions, leading to progressive difficulty in swallowing.

Achalasia is classified into three subtypes based on esophageal motility patterns:

Type I: Minimal contractions, complete absence of peristalsis.

Type II: Some pressurization within the esophagus, partial response to treatment.

Type III: Characterized by premature, spastic contractions in addition to failed LES relaxation.

☑️ Type III achalasia is the rarest and most challenging subtype, often resistant to conventional therapies such as medications or balloon dilation. Patients typically present with:

Severe dysphagia (trouble swallowing both solids and liquids)

Intense chest pain or burning sensation

Regurgitation of food and saliva

Unexplained weight loss

Repeated episodes of choking, especially at night

☑️ Traditional Treatment Options and Their Limitations

Historically, treatment for achalasia has included:

Medications such as calcium channel blockers or nitrates, which temporarily relax the LES but have limited long-term effectiveness.

Endoscopic balloon dilation, which stretches the LES but carries risks of perforation and recurrence.

Heller’s myotomy (laparoscopic surgery), where the LES muscle is cut to relieve obstruction. While effective, this is more invasive and less precise for Type III achalasia.

For patients with Type III achalasia, outcomes with these methods are often suboptimal. This is where POEM has revolutionized treatment.

☑️ What is POEM?

Peroral Endoscopic Myotomy (POEM) is a scar-free, minimally invasive endoscopic procedure performed through the mouth. Using a flexible endoscope, doctors create a small incision in the inner lining of the esophagus and tunnel underneath to cut the abnormal muscle fibers of the LES and spastic segments of the esophagus.

Key Features of POEM:

Performed under general anesthesia.

No external cuts or scars.

Allows a longer myotomy, making it especially effective for Type III achalasia with spastic contractions.

Usually requires a short hospital stay (2–3 days).

Patients resume oral intake within a few days, with significant symptom relief.

☑️ Step-by-Step: How POEM Works

Mucosal Entry: A small incision is made in the esophageal lining.

Submucosal Tunnel Creation: A tunnel is formed between the mucosal and muscular layers of the esophagus.

Myotomy: Circular muscle fibers of the LES and affected esophagus are carefully cut to relieve obstruction and spasm.

Closure: The mucosal incision is sealed with clips, leaving no external scar.

The entire procedure is completed endoscopically, offering patients a safe, effective, and minimally invasive option.

☑️ Benefits of POEM for Type III Achalasia

Tailored Myotomy: The length of muscle division can be adjusted, making POEM highly suitable for spastic Type III achalasia.

Minimally Invasive: No external incisions, faster healing, less pain.

High Success Rates: Clinical studies show long-term symptom relief in more than 90% of patients.

Short Hospital Stay: Most patients are discharged within 48–72 hours.

Improved Quality of Life: Restores the ability to eat and drink comfortably.

☑️ Why Choose PACE Hospitals for Peroral Endoscopic Myotomy (POEM) in Type III Achalasia Cardia?

Living with achalasia can feel overwhelming — difficulty swallowing, chest pain, regurgitation, and weight loss often reduce quality of life. Among the subtypes, Type III Achalasia Cardia is the most complex, requiring advanced expertise and specialized care. That’s why choosing the right hospital for treatment makes all the difference.

At PACE Hospitals, Hyderabad, we bring together experience, innovation, and patient-centric care to offer successful outcomes for patients with achalasia through the POEM procedure.

1. Expert Gastroenterology & Endoscopy Team

Our doctors are highly trained in advanced endoscopic therapies and have successfully treated multiple complex achalasia cases.

Experience in handling Type III Achalasia, which demands longer, more precise myotomy compared to other subtypes.

2. Cutting-Edge Endoscopy Infrastructure

Equipped with state-of-the-art endoscopic systems, electrosurgical tools, and imaging guidance.

Facilities designed for complex, minimally invasive procedures like POEM.

3. Proven Track Record & Case Success

Documented case studies of young and middle-aged patients with Type III Achalasia who achieved long-term relief.

Demonstrated outcomes in symptom relief, improved swallowing, and better quality of life.

4. Comprehensive Pre- & Post-Procedure Care

Accurate diagnosis with high-resolution manometry, barium swallow studies, and endoscopy.

Dedicated post-operative care team for monitoring, infection prevention, and dietary guidance.

Step-by-step dietary transition plans ensure smooth recovery.

5. Patient-Centric Approach

Individualized treatment plans tailored to symptom severity and patient profile.

Transparent communication on risks, benefits, and recovery expectations.

Continuous support with follow-up consultations for long-term success.

The Gastroenterology team at PACE Hospitals successfully performed a Peroral Endoscopic Myotomy (POEM) on a 68-year-old female patient suffering from severe difficulty swallowing liquids and solids for the past four months. Diagnosed with achalasia cardia type II through oesophageal manometry, the minimally invasive procedure effectively alleviated oesophageal obstruction, enhanced food passage, and restored normal swallowing function.

Chief complaints

An adult female patient presented to PACE Hospitals, Hitech City, Hyderabad with chief complaints that she had been experiencing difficulty in swallowing food and liquids for 4 months. These symptoms had significantly impacted her daily life, leading her to seek medical attention.

Medical History

The patient had no significant past medical history of gastrointestinal conditions, except for the recent onset of dysphagia. The patient’s history also indicated a progressive decrease in the ability to swallow food and liquids, causing significant distress and nutritional challenges.

The patient previously underwent a POEM procedure for achalasia cardia type II at some other hospital. However, despite the surgery, she continued to experience persistent or recurrent symptoms, indicating the possibility of an incomplete myotomy, post-procedure complications, or underlying motility disorders. The ongoing swallowing difficulties had a significant impact on her daily life, prompting her to seek further medical evaluation for appropriate management.